FWD » Core Development

04/15/2014

09:36 AM Base Language Feature #2184: create and populate the temp-table on the remote side, based on the received metad...

Update for review. Stanislav Lomany

07:22 AM User Interface Feature #1788: implement define rectangle and rectangle widget support

An uast test having dynamic color assignments. Marius Gligor

05:19 AM User Interface Feature #1788: implement define rectangle and rectangle widget support

1. Add new options for DEFINE RECTANGLE like DCOLOR, PFCOLOR, BGCOLOR, FGCOLOR, TOOLTIP.
BGCOLOR, FGCOLOR and TOO... Marius Gligor

04/14/2014

03:18 PM Database Bug #2285 (WIP): Regression when converting the server sources: null annotation

-------- Original Message --------
Subject: regression when converting the server sources
Date: Mon, 14 Apr 2014 ... Vadim Nebogatov

03:17 PM Database Bug #2285 (Closed): Regression when converting the server sources: null annotation

Vadim Nebogatov

03:15 PM Base Language Bug #2284: Fix parameter initialization

The original source suggests that Progress 9.0C version behaves differently in respect to the parameter initializatio... Hynek Cihlar

01:41 AM Base Language Bug #2284: Fix parameter initialization

Hynek Cihlar wrote:
> Note that the file @variable_definitions.rules@ contained logic of Progress V9.0C. I removed t... Constantin Asofiei

02:50 PM User Interface Feature #1788: implement define rectangle and rectangle widget support

I fixed a bug related to colours drawing on RECTANGLE widget according to my latest tests. Marius Gligor

01:23 PM User Interface Feature #1788: implement define rectangle and rectangle widget support

Here is the RECTANGLE widget implementation for character interface and some remarks.
1. The implemented options f... Marius Gligor

05:12 AM Base Language Feature #2184: create and populate the temp-table on the remote side, based on the received metad...

Stanislav Lomany wrote:
> Constantin, is there a simple way do determine that the specific context is run using an a... Constantin Asofiei

04:59 AM Base Language Feature #2184: create and populate the temp-table on the remote side, based on the received metad...

Constantin, is there a simple way do determine that the specific context is run using an agent? Stanislav Lomany

02:20 AM Base Language Bug #2283: Appserver persistence-related abend on subsequent connect

Stanislav, if you look into the @TM.resettables@ list, there are two @BufferManager@ instances, when it should have b... Constantin Asofiei

04/13/2014

05:35 PM Base Language Bug #2284: Fix parameter initialization

Attached is the fix resolving the found parameter initialization issues.
Note that the file @variable_definitions... Hynek Cihlar

04:23 PM Base Language Bug #2284 (WIP): Fix parameter initialization

Hynek Cihlar

04:04 PM Base Language Bug #2284: Fix parameter initialization

The following are the cases where the variable initialization fails.
* Components of an indeterminate unfixed extent... Hynek Cihlar

03:29 PM Base Language Bug #2284 (Closed): Fix parameter initialization

Hynek Cihlar

05:22 PM Database Feature #2258: retrofit BUFFER-COPY and BUFFER-COMPARE language statement runtime support to use ...

tc_job_clock_002 test fails each time because of timeout error:
failure in step 20: 'timeout before the specific s... Vadim Nebogatov

02:49 PM Database Feature #2258: retrofit BUFFER-COPY and BUFFER-COMPARE language statement runtime support to use ...

Since tc_job_clock_002 has failed each time, have you checked the server.log to see if there is a real regression? Ha... Eric Faulhaber

01:47 PM Database Feature #2258: retrofit BUFFER-COPY and BUFFER-COMPARE language statement runtime support to use ...

Regression 20140413_095429 completed. 6 tests failed, including
tc_job_002
tc_job_clock_002
Will start regre... Vadim Nebogatov

04:21 PM Base Language Bug #2133: fix precision for decimal, dynamic-extent variables

Because the problem of parameter initialization goes beyond the extents, I created a separate issue for it. See #2284. Hynek Cihlar

02:40 PM Database Feature #2281: enhance schema name conversion to support literal replacements

The question concerning using @escape@ attribute.
Should it be done on the level of overriding normalizer.normalize... Vadim Nebogatov

04/12/2014

04:44 AM Base Language Bug #2283: Appserver persistence-related abend on subsequent connect

Testcase (@called.p@):... Stanislav Lomany

04:38 AM Base Language Bug #2283 (Closed): Appserver persistence-related abend on subsequent connect

Stanislav Lomany

08:47 PM Database Feature #2282 (Hold): make number of pattern engine instances per conversion profile configurable

Currently, we create one pattern engine instance per conversion profile (e.g., schema/p2o, annotations/annotations, e... Eric Faulhaber

08:25 PM Database Feature #2282 (Hold): make number of pattern engine instances per conversion profile configurable

Eric Faulhaber

08:23 PM Database Feature #2276 (Closed): create a work queue of PatternEngine instances for runtime conversion tasks

The attached update has passed regression testing and is committed to bzr rev. 10510. Eric Faulhaber

04/11/2014

05:09 PM Database Feature #1661: support case-sensitive fields in indexes

Intermediary update, not fully tested.
Changes:
Added case-sensitive attribute in @P2JField@.
Added @caseSensitive... Ovidiu Maxiniuc

02:43 PM Database Feature #2258: retrofit BUFFER-COPY and BUFFER-COMPARE language statement runtime support to use ...

Regression 20140411_102011 completed. 3 tests failed:
1. tc_job_002 FAILED failure in step 40: 'Unexpected EOF in ... Vadim Nebogatov

02:25 PM Database Feature #2148: enhance prototype to compile p2jpl.jar file with IKVMC into .NET assembly and load...

Using the attached om_upd20140314a.zip, almost all methods and functions have full support for MSSQL (the fully imple... Ovidiu Maxiniuc

04/10/2014

03:26 PM Database Feature #2258: retrofit BUFFER-COPY and BUFFER-COMPARE language statement runtime support to use ...

Regression 20140410_105536 completed. 3 tests failed:
1. tc_job_002 FAILED failure in step 40: 'Unexpected EOF in ... Vadim Nebogatov

12:50 AM Database Feature #2258 (Test): retrofit BUFFER-COPY and BUFFER-COMPARE language statement runtime support ...

Eric Faulhaber

12:46 AM Database Feature #2258: retrofit BUFFER-COPY and BUFFER-COMPARE language statement runtime support to use ...

Code review 20140409a:
The update looks good. Please regression test. Eric Faulhaber

03:18 PM Base Language Feature #2184: create and populate the temp-table on the remote side, based on the received metad...

Stanislav Lomany wrote:
> Where should we "keep" the values - in the global scopes (should we add them?) of scoped d... Constantin Asofiei

12:49 PM Base Language Feature #2184: create and populate the temp-table on the remote side, based on the received metad...

> I think the problem is here. When an appserver procedure is ran persistent and its topmost scope is finished, I thi... Stanislav Lomany

09:44 AM Base Language Feature #2184: create and populate the temp-table on the remote side, based on the received metad...

Stanislav Lomany wrote:
> Note that topmost scope for the external procedure is also deleted.
I think the problem i... Constantin Asofiei

08:39 AM Base Language Feature #2184: create and populate the temp-table on the remote side, based on the received metad...

Guys, consider an external persistent procedure and a buffer scoped to that procedure. When we call an internal proce... Stanislav Lomany

02:51 PM Database Feature #2281: enhance schema name conversion to support literal replacements

Yes and yes. Eric Faulhaber

01:41 PM Database Feature #2281: enhance schema name conversion to support literal replacements

The question concerning fields with extent.
Would be possible using denormalization hints along with literal replac... Vadim Nebogatov

10:55 AM Database Feature #2281 (WIP): enhance schema name conversion to support literal replacements

Vadim Nebogatov

12:39 AM Database Feature #2281: enhance schema name conversion to support literal replacements

We need to enhance the schema hint syntax to allow the name conversion algorithms to be bypassed entirely, such that ... Eric Faulhaber

12:14 AM Database Feature #2281 (Closed): enhance schema name conversion to support literal replacements

Eric Faulhaber

01:31 PM Base Language Feature #1634: implement full native library (.so or DLL) support

The @evl_upd20140403b.zip@ has been committed into bzr as 10509. Eugenie Lyzenko

01:00 PM Base Language Feature #1634: implement full native library (.so or DLL) support

Today I have got completely passed CTRL-C session tests(2-way and 3-way in single passed run). So I have started the ... Eugenie Lyzenko

04/09/2014

05:48 PM Database Feature #2258: retrofit BUFFER-COPY and BUFFER-COMPARE language statement runtime support to use ...

I have attached update vmn_upd20140409a.zip and tests used vmn_upd20140409b.zip for review.
Vadim Nebogatov

05:30 PM Base Language Feature #1634: implement full native library (.so or DLL) support

I have finished regression testing. The results have been uploaded to share. So I can start uploading changes:
1. ... Eugenie Lyzenko

11:32 AM Base Language Feature #1634: implement full native library (.so or DLL) support

Eugenie Lyzenko wrote:
> 1. I have to commit the @majic@ changes first, into the @staging@ branch, correct?
Yes, ... Constantin Asofiei

11:09 AM Base Language Feature #1634: implement full native library (.so or DLL) support

Looks like I'm finishing with regression testing. Wait for finished CTRL-C results to arrive. And before committing P... Eugenie Lyzenko

05:23 PM Database Bug #2280: Error with FIND-FIRST() method

Test case:... Vadim Nebogatov

05:02 PM Database Bug #2280 (Closed): Error with FIND-FIRST() method

Vadim Nebogatov

04:42 PM Database Feature #1661: support case-sensitive fields in indexes

There is as chance that the proposed solution might not be implemented because at some points the indexes are dropped... Ovidiu Maxiniuc

01:01 PM User Interface Feature #1788: implement define rectangle and rectangle widget support

Doing more test cases conversions I think that I found a bug in conversion process. Let me explain:
Trying to conver... Marius Gligor

03:31 AM Conversion Tools Feature #2251: improve the call graph generation

Greg Shah wrote:
> You can check in and distribute the update.
Committed to bzr rev 10507. Constantin Asofiei

03:31 AM Runtime Infrastructure Feature #2124: improve/simplify the startup of server-side batch processes and appserver "agent" ...

Greg Shah wrote:
> Code Review 0404a
>
> I am fine with the changes.
Committed to bzr rev 10508. Constantin Asofiei

04/08/2014

07:16 PM Base Language Feature #1634: implement full native library (.so or DLL) support

The main part of the runtime testing has passed without any regression. One time cycle, clean run(except known tc-job... Eugenie Lyzenko

01:57 PM Base Language Feature #1634: implement full native library (.so or DLL) support

> Eugenie, have you added the ACL I mentioned at note 209?
For unknown reasons I have not got the e-mail with this... Eugenie Lyzenko

01:31 PM Base Language Feature #1634: implement full native library (.so or DLL) support

Eugenie, have you added the ACL I mentioned at note 209? Because after adding this ACL, your update worked fine for m... Constantin Asofiei

01:24 PM Base Language Feature #1634: implement full native library (.so or DLL) support

Greg, Constantin,
After a lot of debugging(including remote session to @devbox01@ P2J server and client) I need on... Eugenie Lyzenko

03:58 PM Database Feature #1661: support case-sensitive fields in indexes

Eric Faulhaber wrote:
> What do you propose to correct this? You can modify the dialect API as needed.
To fix this is... Ovidiu Maxiniuc

03:42 PM Runtime Infrastructure Feature #2124: improve/simplify the startup of server-side batch processes and appserver "agent" ...

Code Review 0404a
I am fine with the changes. Greg Shah

03:32 PM Conversion Tools Feature #2251: improve the call graph generation

You can check in and distribute the update. Greg Shah

02:42 PM Conversion Tools Feature #2251: improve the call graph generation

This fixes the incompatibility when running the callgraph on a machine with different case-sensitivity than the one f... Constantin Asofiei

02:43 PM User Interface Feature #1788: implement define rectangle and rectangle widget support

Today I tried to convert some small RECTANGLE test cases using the current implementation for RectangleWidget and the... Marius Gligor

02:18 PM Database Feature #2273: address remaining limitations of SQL Server needed to support legacy 4GL behavior

Reuploaded the update after merging with latest bzr revision (10506). Ovidiu Maxiniuc

06:27 AM Database Feature #2258: retrofit BUFFER-COPY and BUFFER-COMPARE language statement runtime support to use ...

Fixed with replacement in @database_access.rules@:... Vadim Nebogatov

03:16 AM User Interface Feature #1805: add missing UI method support

Vadim Gindin wrote:
> There is no stacktrace.. I just pressed down-arrow right after start and got the error. I also... Constantin Asofiei

03:15 AM User Interface Feature #2162: add support for CURRENT-ITERATION attribute (for widget objects)

Vadim, about 0403a.zip:
* after merging, the history entry numbers for changes which are in bzr can't be changed. T... Constantin Asofiei

04/07/2014

05:07 PM User Interface Feature #1805: add missing UI method support

There is no stacktrace.. I just pressed down-arrow right after start and got the error. I also have the last revision... Vadim Gindin

03:50 PM Database Feature #2273: address remaining limitations of SQL Server needed to support legacy 4GL behavior

Added update for review.
The implementation allows specifying @sql-size@ attribute for all datatypes. However, only ... Ovidiu Maxiniuc

02:36 PM User Interface Feature #1788: implement define rectangle and rectangle widget support

Here is the RECTANGLE widget description extracted form P4GL manuals and some remarks:
- Some attributes are used by... Marius Gligor

08:10 AM User Interface Feature #1788: implement define rectangle and rectangle widget support

I think this is generally correct. Since we will be implementing the GUI as well, please do plan to support the mous... Greg Shah

02:15 PM Database Feature #2258: retrofit BUFFER-COPY and BUFFER-COMPARE language statement runtime support to use ...

One more not related bug found with compare with BINARY both for statement (method works properly):... Vadim Nebogatov

03:30 AM Base Language Feature #2184: create and populate the temp-table on the remote side, based on the received metad...

Stanislav, you are correct: the @loadedBuffers.size() > 0@ check is needed in @scopeDeleted()@. The problem here is ... Constantin Asofiei

04/05/2014

12:28 PM Database Feature #2276: create a work queue of PatternEngine instances for runtime conversion tasks

Missed a few files, so I'm re-uploading this update. Eric Faulhaber

12:21 PM Database Feature #2276: create a work queue of PatternEngine instances for runtime conversion tasks

Interim update. I am uploading it as a safety backup, but it still needs a lot of work and cleanup. Eric Faulhaber

08:33 AM Database Feature #2258: retrofit BUFFER-COPY and BUFFER-COMPARE language statement runtime support to use ...

Please include the fix with your update for this issue. Eric Faulhaber

06:42 AM Database Feature #2258: retrofit BUFFER-COPY and BUFFER-COMPARE language statement runtime support to use ...

During testing I have found one bug not related directly with issue.
RecordBuffer, line 4032:... Vadim Nebogatov

05:03 AM Base Language Feature #2184: create and populate the temp-table on the remote side, based on the received metad...

Guys, there is an issue with scoping on app server. Consider a simple testcase: ... Stanislav Lomany

04/04/2014

04:31 PM Database Feature #2273: address remaining limitations of SQL Server needed to support legacy 4GL behavior

For the hint syntax, we generally follow the rule of thumb that if there can be only one value, the information is st... Eric Faulhaber

04:25 PM Database Feature #2273: address remaining limitations of SQL Server needed to support legacy 4GL behavior

I started adding hint support for table fields. I added parsing and processing in TableHints.java, p2o.xml, hibernate... Ovidiu Maxiniuc

04:08 PM Database Feature #2273: address remaining limitations of SQL Server needed to support legacy 4GL behavior

Based on your findings of the longer index limit on their development systems, we have asked the customer to confirm ... Eric Faulhaber

04:01 PM Database Feature #2273: address remaining limitations of SQL Server needed to support legacy 4GL behavior

My previous test cases were too complicated.
Thanks to Greg's suggestion, I used the other condition guards for the... Ovidiu Maxiniuc

01:37 PM Base Language Feature #1634: implement full native library (.so or DLL) support

> For this, I expected that copying the entire contents of the @x86_64-w64-mingw32.zip@ archive in my mingw64 folder ... Eugenie Lyzenko

11:33 AM Base Language Feature #1634: implement full native library (.so or DLL) support

Eugenie Lyzenko wrote:
> > Eugenie, is it correct for the x86_64-w64-mingw32.zip to contain this path: @x86_64-w64-m... Constantin Asofiei

10:59 AM Base Language Feature #1634: implement full native library (.so or DLL) support

> Eugenie, is it correct for the x86_64-w64-mingw32.zip to contain this path: @x86_64-w64-mingw32/libs/@, instead of ... Eugenie Lyzenko

07:38 AM Base Language Feature #1634: implement full native library (.so or DLL) support

Eugenie, is it correct for the x86_64-w64-mingw32.zip to contain this path: @x86_64-w64-mingw32/libs/@, instead of @x... Constantin Asofiei

06:29 AM Base Language Feature #1634: implement full native library (.so or DLL) support

Eugenie Lyzenko wrote:
> Found the runtime regression. When the client starts, after enter username and login the fo... Constantin Asofiei

12:12 PM Base Language Bug #2133: fix precision for decimal, dynamic-extent variables

Hynek Cihlar wrote:
> Hynek Cihlar wrote:
> > Yes, of course, sorry for that. The attached file is the correct exam... Constantin Asofiei

12:03 PM Base Language Bug #2133: fix precision for decimal, dynamic-extent variables

Regression test of 0329a.zip passed. Fixed the indent in 0329a.zip (see the attached 0404a.zip) and committed to revi... Hynek Cihlar

11:37 AM Base Language Bug #2133: fix precision for decimal, dynamic-extent variables

Hynek Cihlar wrote:
> Yes, of course, sorry for that. The attached file is the correct example.
Constantin, is th... Hynek Cihlar

05:00 AM Base Language Bug #2133: fix precision for decimal, dynamic-extent variables

Hynek Cihlar wrote:
> I think you reviewed the wrong file.
Yes, it was the wrong file. What confused me was that I... Constantin Asofiei

11:09 AM Database Feature #2276: create a work queue of PatternEngine instances for runtime conversion tasks

Constantin, I implemented it this way because I was trying to mimic how we use the pattern engine during static conve... Eric Faulhaber

05:13 AM Database Feature #2276: create a work queue of PatternEngine instances for runtime conversion tasks

Eric,
> running the global init-rules once per PatternEngine instance
I'm a little concerned about this, as it will... Constantin Asofiei

11:48 PM Database Feature #2276 (WIP): create a work queue of PatternEngine instances for runtime conversion tasks

To prove that this idea has merit, I've hacked up the dynamic conversion code and made some changes to @PatternEngine... Eric Faulhaber

11:08 AM User Interface Feature #1788: implement define rectangle and rectangle widget support

Today I did a lot of RECTANGLE tests using the customer's P4GL environment.
Also I converted a small procedure worki... Marius Gligor

09:52 AM Database Feature #2134 (Closed): configurable denormalization of extent fields into individual fields in s...

Eric Faulhaber

06:44 AM User Interface Feature #1805: add missing UI method support

PS: my test was with the latest P2J from bzr, without your #2162 changes. Constantin Asofiei

06:39 AM User Interface Feature #1805: add missing UI method support

Vadim Gindin wrote:
> Sorry, I thought that it is already committed. Now I've committed it (the file _browse_ui_test... Constantin Asofiei

06:09 AM Runtime Infrastructure Feature #2124: improve/simplify the startup of server-side batch processes and appserver "agent" ...

Changed to allow postbuild.sh to install the spawn tool and associated files in a specified location. The command loo... Constantin Asofiei

04/03/2014

06:30 PM Database Feature #2273: address remaining limitations of SQL Server needed to support legacy 4GL behavior

> This looks like a fatal error, I was not able to catch it with no-error clause added to assign statement, and also ... Greg Shah

03:26 PM Database Feature #2273: address remaining limitations of SQL Server needed to support legacy 4GL behavior

h3. Write test cases which violate the Progress index size limit to determine error conditions we need to handle.
... Ovidiu Maxiniuc

06:27 PM User Interface Feature #1788: implement define rectangle and rectangle widget support

> Also I looked over P2J project code in order to understand how to implements P4 widgets on P2J and I found a class ... Greg Shah

02:32 AM User Interface Feature #1788 (WIP): implement define rectangle and rectangle widget support

Marius Gligor

06:02 PM Base Language Feature #1634: implement full native library (.so or DLL) support

Found the runtime regression. When the client starts, after enter username and login the following exception occurs:
... Eugenie Lyzenko

03:09 PM Base Language Feature #1634: implement full native library (.so or DLL) support

The conversion testing completed without regressions. The @src/aero/timco/majic@ directory with converted files is id... Eugenie Lyzenko

12:33 PM Base Language Feature #1634: implement full native library (.so or DLL) support

> With these changes, do the native library calls all work as expected on Windows?
The converted code and output f... Eugenie Lyzenko

12:01 PM Base Language Feature #1634: implement full native library (.so or DLL) support

> The only issue I see is that the class javadoc for @ServerPropertiesDaemon@ is incorrect (due to copy/paste). Pleas... Eugenie Lyzenko

11:29 AM Base Language Feature #1634: implement full native library (.so or DLL) support

Code Review 0403a
The only issue I see is that the class javadoc for ServerPropertiesDaemon is incorrect (due to c... Greg Shah

07:06 AM Base Language Feature #1634: implement full native library (.so or DLL) support

> I'm refering to the @EnvironmentOps.propathOverride@ field defined at line 151 (which has no javadoc, btw, and was ... Eugenie Lyzenko

06:42 AM Base Language Feature #1634: implement full native library (.so or DLL) support

Eugenie Lyzenko wrote:
> The fixed update for review.
>
> > the @EnvironmentOps.propathOverride@ is not used, it ... Constantin Asofiei

06:35 AM Base Language Feature #1634: implement full native library (.so or DLL) support

The fixed update for review.
> the @EnvironmentOps.propathOverride@ is not used, it needs to be removed.
This c... Eugenie Lyzenko

02:10 AM Base Language Feature #1634: implement full native library (.so or DLL) support

Eugenie, about 0328a.zip:
# the @EnvironmentOps.propathOverride@ is not used, it needs to be removed.
# there is on... Constantin Asofiei

05:47 PM User Interface Feature #2162: add support for CURRENT-ITERATION attribute (for widget objects)

1. I forgot about LITERAL field-group. Added this implementation.
2. I also found one bug during the work on TODO... Vadim Gindin

03:02 AM User Interface Feature #2162: add support for CURRENT-ITERATION attribute (for widget objects)

Vadim Gindin wrote:
> I'm thinking about virtual copies of widgets on the server side. I need some advice. I'm plann... Constantin Asofiei

01:23 PM Base Language Bug #2133: fix precision for decimal, dynamic-extent variables

Constantin Asofiei wrote:
> Hynek Cihlar wrote:
> > Any update on the review request from the note #33?
> I guess ... Hynek Cihlar

01:09 PM Base Language Bug #2133: fix precision for decimal, dynamic-extent variables

Constantin Asofiei wrote:
> Hynek Cihlar wrote:
> > Note the call @extj.setParameter(j, true)@ for the input-output... Hynek Cihlar

02:02 AM Base Language Bug #2133: fix precision for decimal, dynamic-extent variables

Hynek Cihlar wrote:
> Note the call @extj.setParameter(j, true)@ for the input-output case which initializes the arr... Constantin Asofiei

11:32 AM Base Language Bug #2277: Wrong conversion of session handler

Next 4gl code produce uncompilable java code:... Greg Shah

10:31 AM Database Feature #2134: configurable denormalization of extent fields into individual fields in schema con...

h2. Configurable denormalization of extent fields into individual fields
Two types of field denormalization are supp... Vadim Nebogatov

07:15 AM User Interface Feature #1805: add missing UI method support

Sorry, I thought that it is already committed. Now I've committed it (the file _browse_ui_test1.p_) Vadim Gindin

06:09 AM User Interface Feature #1805: add missing UI method support

Vadim Gindin wrote:
> I ran _browse_ui_test1.p_ from the /uast folder.
Please commit the test to the testcases proj... Constantin Asofiei

05:34 AM User Interface Feature #1805: add missing UI method support

I've found the following bug in Java implementation during the testing. I ran _browse_ui_test1.p_ from the /uast fold... Vadim Gindin

05:49 AM Conversion Tools Feature #2251: improve the call graph generation

The branch rev 10504 contains the fix for generating the callgraph reports on windows (the filename should have been ... Constantin Asofiei

04/02/2014

05:50 PM Database Feature #2231 (Closed): LockType error processing

Eric Faulhaber

05:49 PM Database Feature #2231: LockType error processing

Committed to bzr rev. 10503. Vadim Nebogatov

04:22 PM Database Feature #2231: LockType error processing

Yes, please commit and distribute the update. Eric Faulhaber

01:41 PM Database Feature #2231: LockType error processing

Second regression 20140402_084955 is completed with 2 FAILED tests:
1. tc_job_002 FAILED failure in step 40: failu... Vadim Nebogatov

03:32 AM Database Feature #2231: LockType error processing

Regression 20140401_172003 completed with 4 FAILED tests:
1. tc_job_002 FAILED failure in step 40: 'Unexpected EOF i... Vadim Nebogatov

03:30 PM Database Feature #2273 (WIP): address remaining limitations of SQL Server needed to support legacy 4GL beh...

h3. Research the options we have in terms of unlimited length text data (including participation of these data types ... Ovidiu Maxiniuc

01:28 PM Database Feature #2273: address remaining limitations of SQL Server needed to support legacy 4GL behavior

Some good news out of today's meeting with the customer: they have not taken advantage of the newer, 1972 byte index ... Eric Faulhaber

01:11 PM Database Feature #2273: address remaining limitations of SQL Server needed to support legacy 4GL behavior

Yes, that is the idea. The computed column (the hashing result) would fit into SQL restriction and the @INCLUDE@ woul... Ovidiu Maxiniuc

12:43 PM Database Feature #2273: address remaining limitations of SQL Server needed to support legacy 4GL behavior

What do you think about using embedded @HashBytes()@ function like http://www.brentozar.com/archive/2013/05/indexing-... Vadim Nebogatov

11:08 AM Database Feature #2273: address remaining limitations of SQL Server needed to support legacy 4GL behavior

Eric Faulhaber wrote:
> Constantin, can you elaborate how this might work? How would we engage the external indexes ... Constantin Asofiei

09:57 AM Database Feature #2273: address remaining limitations of SQL Server needed to support legacy 4GL behavior

Constantin, can you elaborate how this might work? How would we engage the external indexes to perform a query, for i... Eric Faulhaber

03:18 PM Base Language Bug #2133: fix precision for decimal, dynamic-extent variables

Any update on the review request from the note #33? Hynek Cihlar

03:17 PM Base Language Bug #2133: fix precision for decimal, dynamic-extent variables

File attachment for the #35 note above. Hynek Cihlar

03:16 PM Base Language Bug #2133: fix precision for decimal, dynamic-extent variables

Constantin Asofiei wrote:
> Sorry, I'm coming back on this one: when we can choose between emitting code and hiding ... Hynek Cihlar

01:21 PM User Interface Feature #2247 (Review): interactive child process support

Marius Gligor

01:20 PM User Interface Feature #1811: implement the AJAX client driver

The interactive process implementation fo0r ChUI Swing and ChUI Web (AJAX) clients with minimum changes on the existi... Marius Gligor

10:48 AM User Interface Feature #2162: add support for CURRENT-ITERATION attribute (for widget objects)

I'm thinking about virtual copies of widgets on the server side. I need some advice. I'm planning to create new field... Vadim Gindin

04/01/2014

05:43 PM Base Language Feature #1634: implement full native library (.so or DLL) support

The different testing performed to check the validity of the 0328a update shows no difference in local conversion in ... Eugenie Lyzenko

04:27 PM Database Feature #2273: address remaining limitations of SQL Server needed to support legacy 4GL behavior

Eric, considering that we already have a locking mechanism above the physical DB layer and this requires that the DB ... Constantin Asofiei

04:00 PM Database Feature #2273: address remaining limitations of SQL Server needed to support legacy 4GL behavior

Indeed, this is a non-trivial issue. Here are some of my thoughts:
+1st approach+ (user filtering of the input):
... Ovidiu Maxiniuc

03:42 PM User Interface Feature #2162: add support for CURRENT-ITERATION attribute (for widget objects)

I found and fixed a bug with start conditional step. The key was in the fact that conditional calls do not affect the... Vadim Gindin

07:09 AM Base Language Bug #2133: fix precision for decimal, dynamic-extent variables

Constantin Asofiei wrote:
> Hynek Cihlar wrote:
> > May I suggest the following solution? To revert the change in @... Constantin Asofiei

03/31/2014

07:14 PM Base Language Bug #2133: fix precision for decimal, dynamic-extent variables

Attached is the final fix for the extent-to-extent assignment. The delta from the previous version (hc_upd20140324a.z... Hynek Cihlar

02:56 PM Base Language Bug #2133: fix precision for decimal, dynamic-extent variables

Constantin Asofiei wrote:
> Hynek Cihlar wrote:
> > Constantin Asofiei wrote:
> > For the function case, @ControlF... Hynek Cihlar

03:31 AM Base Language Bug #2133: fix precision for decimal, dynamic-extent variables

Hynek Cihlar wrote:
> May I suggest the following solution? To revert the change in @OutputExtentParameter@ and @Arr... Constantin Asofiei

03:29 AM Base Language Bug #2133: fix precision for decimal, dynamic-extent variables

Hynek Cihlar wrote:
> Constantin Asofiei wrote:
> For the function case, @ControlFlowOps@ is not called. Perhaps it... Constantin Asofiei

06:03 PM Base Language Bug #2277: Wrong conversion of session handler

If code spits like this:... Evgeny Kiselev

05:58 PM Base Language Bug #2277 (New): Wrong conversion of session handler

Evgeny Kiselev

05:21 PM Database Feature #2231: LockType error processing

The update looks good. Please regression test. Eric Faulhaber

12:06 PM Database Feature #2231: LockType error processing

Attached update vmn_upd20140331a.zip.
Passed cases:... Vadim Nebogatov

04:07 AM Base Language Feature #1608: implement full appserver support (from 4GL clients only)

0326c.zip was committed to bzr rev 10502. Constantin Asofiei

03/30/2014

04:11 PM Database Feature #2276: create a work queue of PatternEngine instances for runtime conversion tasks

Today, we instantiate multiple @PatternEngine@ instances to perform the various stages of runtime conversion tasks fo... Eric Faulhaber

04:00 PM Database Feature #2276 (Closed): create a work queue of PatternEngine instances for runtime conversion tasks

Eric Faulhaber

04:06 PM Database Feature #2231: LockType error processing

I have selected the second option suggested in note 1.
FIND- and GET- methods tested with wrong lock and nowait v... Vadim Nebogatov

03:57 PM Database Feature #2275: cache of runtime-converted, dynamic queries and temp-tables

As I'm writing this, it's becoming clear that the query cache and temp-table cache probably need to implemented toget... Eric Faulhaber

03:43 PM Database Feature #2275 (Closed): cache of runtime-converted, dynamic queries and temp-tables

Eric Faulhaber

03:46 PM User Interface Feature #2162: add support for CURRENT-ITERATION attribute (for widget objects)

Here is the next update with the following changes.
# I added forced view at the start of @downWorker@ method and it... Vadim Gindin

03:38 PM Database Feature #2274: improve performance of new database features

In doing some basic profiling of the slow code, it is apparent the most egregious performance problems are with the a... Eric Faulhaber

02:45 PM Database Feature #2274: improve performance of new database features

Early testing of customer code which makes heavy use of some of the newly developed database features (particularly t... Eric Faulhaber

02:34 PM Database Feature #2274 (Closed): improve performance of new database features

Eric Faulhaber

03:08 PM Database Feature #2134 (WIP): configurable denormalization of extent fields into individual fields in sche...

In order to call this task complete, we need some documentation on how the new feature is used. Please add a history ... Eric Faulhaber

02:56 PM Database Feature #2207 (WIP): Remaining issues for dynamic buffers and dynamic tables

Eric Faulhaber

02:52 PM Database Feature #2235 (Closed): fix deployment issues related to dynamic database conversion resources

Eric Faulhaber

07:23 AM Database Feature #2235 (Review): fix deployment issues related to dynamic database conversion resources

svl_upd20140329a.zip was committed to bzr rev 10501. Stanislav Lomany

08:32 PM Base Language Bug #2133: fix precision for decimal, dynamic-extent variables

Constantin Asofiei wrote:
> This one I think requires a conversion change: @integer[] j = extj.getVariable(2);@ need... Hynek Cihlar

03/29/2014

06:55 PM Database Feature #2235: fix deployment issues related to dynamic database conversion resources

Just for the case I've changed file separator to \ and run my usual testcase - works OK, so most likely it really doe... Stanislav Lomany

06:06 PM Database Feature #2235: fix deployment issues related to dynamic database conversion resources

Stanislav Lomany wrote:
> About @p2j.cfg.xml.{platform_identifier}@: I'm just curious - at what point we are referen... Eric Faulhaber

06:00 PM Database Feature #2235: fix deployment issues related to dynamic database conversion resources

Code review 20140329a:
Looks good and fixes the issue. Please run conversion regression only and commit if it passes. Eric Faulhaber

05:12 PM Database Feature #2235: fix deployment issues related to dynamic database conversion resources

About @registry.xml@: @Configuration@ class keeps absolute paths to configuration files, so if we want to load additi... Stanislav Lomany

04:09 PM Database Feature #2235 (WIP): fix deployment issues related to dynamic database conversion resources

Fix for review for issue in note 28. Stanislav Lomany

11:43 PM Database Feature #2235: fix deployment issues related to dynamic database conversion resources

I tried to run with this update applied and I found a regression. In @DynamicQueryHelper.loadPermanentSchemas@, you r... Eric Faulhaber

06:53 PM Database Feature #2273: address remaining limitations of SQL Server needed to support legacy 4GL behavior

Some more thoughts on the challenges of the computed columns approach...
* If done instead of the hard-coded length ... Eric Faulhaber

06:35 PM Database Feature #2273: address remaining limitations of SQL Server needed to support legacy 4GL behavior

Perhaps a more general-purpose approach is to use computed columns in indexes in the place of converted @character@ f... Eric Faulhaber

04:57 PM Database Feature #2273: address remaining limitations of SQL Server needed to support legacy 4GL behavior

One possible approach is to provide additional inputs into the conversion process to properly limit the maximum lengt... Eric Faulhaber

04:55 PM Database Feature #2273: address remaining limitations of SQL Server needed to support legacy 4GL behavior

Please review the entire history log of #2141. While in the end we were able to generate DDL for a SQL Server schema,... Eric Faulhaber

04:03 PM Database Feature #2273 (Closed): address remaining limitations of SQL Server needed to support legacy 4GL ...

Eric Faulhaber

10:21 AM Database Feature #2134: configurable denormalization of extent fields into individual fields in schema con...

Attached update is passed regression and distributed. Vadim Nebogatov

03/28/2014

07:24 PM Database Feature #2134: configurable denormalization of extent fields into individual fields in schema con...

tc_job_002 is expected to fail in step 40. The other two failing tests each passed in one of your runs, so you can co... Eric Faulhaber

06:29 PM Database Feature #2134: configurable denormalization of extent fields into individual fields in schema con...

Next regression completed. Again 2 tests failed. Second test is another one but with the same error:... Vadim Nebogatov

06:32 AM Database Feature #2134: configurable denormalization of extent fields into individual fields in schema con...

I have attached vmn_upd20140328a.zip after some fixes during regression. Latest regression results: 2 tests failed.
... Vadim Nebogatov

04:26 PM Base Language Feature #1634: implement full native library (.so or DLL) support

The update 0328a fixes the conversion issue I've found and works OK with and without another P2J server running simul... Eugenie Lyzenko

01:41 PM Base Language Feature #1634: implement full native library (.so or DLL) support

The fix for conversion issue in @EnvironmentOps@. Based on the fact the @SessionManager.get()@ returns not null when ... Eugenie Lyzenko

01:01 PM Base Language Feature #1634: implement full native library (.so or DLL) support

I have found the regression with @EnvironmentOps@ trying MAJIC conversion on my local system in Linux with last updat... Eugenie Lyzenko

11:04 PM Base Language Feature #1634: implement full native library (.so or DLL) support

> @EnvironmentOps@ is designed only for server side usage. We should never try to use it on the client. Please use th... Eugenie Lyzenko

04:24 PM Base Language Bug #2133: fix precision for decimal, dynamic-extent variables

Constantin Asofiei wrote:
> Go ahead and fix this in @ControlFlowOps$InternalEntryCaller.valid@.
For the function... Hynek Cihlar

04:12 PM Database Feature #2235: fix deployment issues related to dynamic database conversion resources

One thing I just realized will be an issue: it is possible to run the static conversion of a project on one platform ... Eric Faulhaber

09:27 AM Database Feature #2235: fix deployment issues related to dynamic database conversion resources

Please don't remove archives unless they have been uploaded mistakenly (and have a proper replacement). For example,... Greg Shah

07:00 AM Database Feature #2235: fix deployment issues related to dynamic database conversion resources

Committed to bzr rev 10498. Stanislav Lomany

01:50 PM User Interface Feature #1811: implement the AJAX client driver

This archive contains my later changes for interactive process implementation.
It is not the final release is only a... Marius Gligor

12:37 PM Database Feature #2143 (Closed): prototype IKVM solution for Java UDFs compiled to CIL assemblies and load...

Eric Faulhaber

03/27/2014

05:12 PM User Interface Feature #1811: implement the AJAX client driver

Code Review 0326a - Part 2
I have finished going through all the code. It is really impressive.
4. It seems ... Greg Shah

04:22 PM Database Bug #2222: WRITE event triggered too early

It seems that I have implemented wrong the new write to database event.
My initial approach and the fix for it was a... Ovidiu Maxiniuc

02:43 PM User Interface Feature #2252: implement GUI client support

This is an interesting comment in the Colors and Fonts chapter of the Programming Interfaces book:
> In Windows, t... Greg Shah

11:00 AM User Interface Feature #2252: implement GUI client support

> Do you mean font names or ordinals? If ordinals, see below.
I mean both, really.
I understand that the configurat... Greg Shah

11:07 AM Base Language Feature #1634: implement full native library (.so or DLL) support

> And I think we can do this because the value of the propathOverride is only per the server instance.
No, this is... Greg Shah

03:42 AM Database Feature #2134: configurable denormalization of extent fields into individual fields in schema con...

I have attached latest source code changes vmn_upd20140327a.zip after some fixes during regression. Regression starte... Vadim Nebogatov

03/26/2014

06:25 PM User Interface Feature #2252: implement GUI client support

Greg Shah wrote:
> * How does the 4GL determine the list of fonts that are available?
Do you mean font names or ord... Constantin Asofiei

05:19 PM User Interface Feature #1811: implement the AJAX client driver

Code Review 0326a - Part 1
I am splitting this into multiple parts because I don't have time to finish the entire ... Greg Shah

03:55 PM User Interface Feature #1811: implement the AJAX client driver

Please document how interactive child process support works on Windows (in the 4GL). When you are running a ChUI 4GL... Greg Shah

02:29 PM User Interface Feature #1811: implement the AJAX client driver

I implemented the interactive process for Swing ChUI client.
When a Linux OS command is executed from the converted ... Marius Gligor

05:00 PM Base Language Feature #1634: implement full native library (.so or DLL) support

> No. We must be able to customize this value. That means calling "up" to the server to read a value from the directo... Eugenie Lyzenko

03:54 PM Base Language Feature #1634: implement full native library (.so or DLL) support

> For the point you noted the EnvironmentOps.getVersion().toStringMessage() can be replaced with string "10.2B". Is i... Greg Shah

02:47 PM Base Language Feature #1634: implement full native library (.so or DLL) support

> The problem is this code in Registry.java:
>
> ... Eugenie Lyzenko

12:14 PM Base Language Feature #1634: implement full native library (.so or DLL) support

The problem is this code in Registry.java:... Greg Shah

10:33 AM Base Language Feature #1634: implement full native library (.so or DLL) support

For note #1
The reason of this change is I've found if we just use as expected to be working:... Eugenie Lyzenko

09:51 AM Base Language Feature #1634: implement full native library (.so or DLL) support

Code Review 0326a
Everything here is much better. It is very close.
1. The changes in @EnvironmentOps.fixupProp... Greg Shah

08:37 AM Base Language Feature #1634: implement full native library (.so or DLL) support

The update for review contains the changes for previous notes. Note I have changed @ThinClient@ to do not use @Platfo... Eugenie Lyzenko

04:48 PM Base Language Bug #2133: fix precision for decimal, dynamic-extent variables

Hynek Cihlar wrote:
> In Progress, function/procedure fixed-extent parameter's components are initialized to unknown... Constantin Asofiei

04:40 PM Base Language Bug #2133: fix precision for decimal, dynamic-extent variables

Hynek Cihlar wrote:
> Constantin Asofiei wrote:
> > Hynek Cihlar wrote:
> > > The following code sample causes the... Constantin Asofiei

04:21 PM Base Language Bug #2133: fix precision for decimal, dynamic-extent variables

Constantin Asofiei wrote:
> Hynek Cihlar wrote:
> > The following code sample causes the error message 'Calling pro... Hynek Cihlar

04:15 PM Base Language Bug #2133: fix precision for decimal, dynamic-extent variables

Hynek Cihlar wrote:
> The following code sample causes the error message 'Calling procedure /home/hc/p34141_Untitled... Constantin Asofiei

04:08 PM Base Language Bug #2133: fix precision for decimal, dynamic-extent variables

The following code sample causes the error message 'Calling procedure /home/hc/p34141_Untitled8.ped cannot input an i... Hynek Cihlar

03:51 PM Base Language Bug #2133: fix precision for decimal, dynamic-extent variables

In Progress, function/procedure fixed-extent parameter's components are initialized to unknown values when an unfixed... Hynek Cihlar

03:09 PM Base Language Bug #2133: fix precision for decimal, dynamic-extent variables

The converted code doesn't give the correct error message when assigning a fixed array to an indeterminate and alread... Hynek Cihlar

10:01 AM Base Language Bug #2133: fix precision for decimal, dynamic-extent variables

I have finished a release-candidate implementation for the decimal precision. I am testing it and also looking for ed... Hynek Cihlar

04:03 PM Base Language Feature #1608: implement full appserver support (from 4GL clients only)

Code Review 0326c
The changes look good. They can be runtime regression tested. Greg Shah

01:54 PM Base Language Feature #1608: implement full appserver support (from 4GL clients only)

Fixes for note 142 (all persistent procedures need to be deleted by the Agent which created them) and a bug in sessio... Constantin Asofiei

03:49 PM Conversion Tools Feature #2251 (Closed): improve the call graph generation

Greg Shah

02:23 PM Conversion Tools Feature #2251 (Review): improve the call graph generation

Constantin Asofiei

02:23 PM Conversion Tools Feature #2251: improve the call graph generation

Branch revision 10518 was committed to the 10496/10497, both on trunk master on devsrv01 and filesrv01. Constantin Asofiei

02:34 PM User Interface Feature #2162: add support for CURRENT-ITERATION attribute (for widget objects)

Vadim Gindin wrote:
> # Yes, Constantin. I really skipped this case. In your example @dynamicDown=0@ indeed. The pro... Constantin Asofiei

02:10 PM User Interface Feature #2162: add support for CURRENT-ITERATION attribute (for widget objects)

Vadim Gindin wrote:
> I forgot to add, that your short test case shows the problem @dynamicDown=0@ in another aspect... Constantin Asofiei

01:23 PM Base Language Bug #2265 (Closed): Extent initializer compiles fine on scalar variable definition

Greg Shah

01:16 PM Base Language Bug #2265: Extent initializer compiles fine on scalar variable definition

I see now. Can you then close the issue? Hynek Cihlar

01:12 PM Base Language Bug #2265: Extent initializer compiles fine on scalar variable definition

Hynek Cihlar wrote:
> I probably wasn't descriptive enough. The code sample doesn't compile in Progress, it gives "T... Constantin Asofiei

12:00 PM Base Language Bug #2265: Extent initializer compiles fine on scalar variable definition

I probably wasn't descriptive enough. The code sample doesn't compile in Progress, it gives "Too many initial values ... Hynek Cihlar

10:44 AM Base Language Bug #2265: Extent initializer compiles fine on scalar variable definition

Hynek, P2J will always convert valid 4GL code, which can compile in Progress. We do not want and will not start hunti... Constantin Asofiei

10:39 AM Base Language Bug #2265: Extent initializer compiles fine on scalar variable definition

The following code snippet compiles without errors producing invalid Java code.... Hynek Cihlar

10:34 AM Base Language Bug #2265 (Closed): Extent initializer compiles fine on scalar variable definition

Hynek Cihlar

03/25/2014

06:08 PM User Interface Feature #2162: add support for CURRENT-ITERATION attribute (for widget objects)

I forgot to add, that your short test case shows the problem @dynamicDown=0@ in another aspect. This wrong behavior l... Vadim Gindin

02:47 PM User Interface Feature #2162: add support for CURRENT-ITERATION attribute (for widget objects)

# Yes, Constantin. I really skipped this case. In your example @dynamicDown=0@ indeed. The problem appears when @disp... Vadim Gindin

04:47 AM User Interface Feature #2162: add support for CURRENT-ITERATION attribute (for widget objects)

Vadim, about 0324a.zip: @GenericFrame@ and other files don't have the proper history number (is the same as the previ... Constantin Asofiei

05:02 PM Base Language Feature #1634: implement full native library (.so or DLL) support

Code Review 0325a
1. The @isUnderWindowsFamily()@ does not need to be implemented on the client side. The @getOpe... Greg Shah

11:49 AM Base Language Feature #1634: implement full native library (.so or DLL) support

The update for review with reworked OS detection tools.
The questions to clarify:
1. @EnvironmentOps@ is the clas... Eugenie Lyzenko

04:15 PM Conversion Tools Feature #2251: improve the call graph generation

> Regarding note 97: I think bzr merge should do the trick, to merge the branch into the trunk
Yes, that was my pl... Greg Shah

02:12 PM Conversion Tools Feature #2251: improve the call graph generation

The update passed runtime and conversion testing (both server and MAJIC code).
Regarding note 97: I think @bzr mer... Constantin Asofiei

03:49 AM Conversion Tools Feature #2251: improve the call graph generation

Greg Shah wrote:
> > BTW, to "release" a branch to the trunk, is there another way beside just copying the branch co... Constantin Asofiei

04:10 PM User Interface Feature #1811: implement the AJAX client driver

> I'm struggle to understand the current implementation on interactive process for native ChUI client.
We don't n... Greg Shah

06:02 AM User Interface Feature #1811: implement the AJAX client driver

Add code to synchronize with child process exit. Marius Gligor

03:05 PM Database Feature #2235: fix deployment issues related to dynamic database conversion resources

> All looks good except the change to @XmlFilePlugin@. This class is meant to be for generic AST processing and shoul... Stanislav Lomany

11:20 AM Database Feature #2235: fix deployment issues related to dynamic database conversion resources

Code review 20140325a:
All looks good except the change to @XmlFilePlugin@. This class is meant to be for generic ... Eric Faulhaber

10:40 AM Database Feature #2235: fix deployment issues related to dynamic database conversion resources

Removed "development" mode. Stanislav Lomany

02:11 PM Base Language Bug #2133: fix precision for decimal, dynamic-extent variables

Hynek, the changes look good. How is the decimal precision working? Constantin Asofiei

11:47 AM Base Language Bug #2133: fix precision for decimal, dynamic-extent variables

Attached are changes based on the feedback from last review - @isExpressionOfExtentType@ was removed. I submitted the... Hynek Cihlar

03/24/2014

07:04 PM User Interface Feature #2162: add support for CURRENT-ITERATION attribute (for widget objects)

Constantin Asofiei wrote:
> ..
> # check the shared frame cases: I suspect the current-iteration will be inherited ... Vadim Gindin

05:53 PM User Interface Feature #2162: add support for CURRENT-ITERATION attribute (for widget objects)

I've fixed almost all your remarks. Here are to moments:
# GenericFrame imports couldn't become simpler because of p... Vadim Gindin

09:15 AM User Interface Feature #2162: add support for CURRENT-ITERATION attribute (for widget objects)

Vadim, good work getting the algorithms implemented. See bellow for the code review for 0322a.zip and the next steps... Constantin Asofiei

03:26 PM Conversion Tools Feature #2251: improve the call graph generation

> BTW, to "release" a branch to the trunk, is there another way beside just copying the branch content (without the .... Greg Shah

02:21 PM Conversion Tools Feature #2251: improve the call graph generation

See the branch 10517 revision (which was rebased) for the latest changes (some doc changes and a minor fix). This is ... Constantin Asofiei

06:44 AM Conversion Tools Feature #2251: improve the call graph generation

Greg Shah wrote:
> 1. What is your general sense about the performance? Do you feel it is "good", "bad" or somethin... Constantin Asofiei

03:24 PM User Interface Feature #2252: implement GUI client support

Some initial thoughts based on reviewing basic 4GL GUI examples:
1. Fonts
* By default the GUI uses the Windows... Greg Shah

02:58 PM User Interface Feature #2252: implement GUI client support

The following is some early planning that was done (at my request) by Sergey Yevtushenko in 2011:
> -------- Origi... Greg Shah

02:53 PM User Interface Feature #2252: implement GUI client support

Upon additional consideration of our implementation approaches in note 2, I think it makes the most sense to implemen... Greg Shah

02:44 PM User Interface Feature #2252: implement GUI client support

We will be implementing configurable control over all fonts, colors and other standard GUI configuration via our dire... Greg Shah

02:39 PM User Interface Feature #2252: implement GUI client support

Greg Shah wrote:
> We will NOT be implementing using a native control approach. This means we will not support the ... Constantin Asofiei

02:32 PM User Interface Feature #2252: implement GUI client support

> I couldn't find a way to make the created windows modal. So, this allows multiple windows to be active, with all th... Greg Shah

02:30 PM User Interface Feature #2252: implement GUI client support

It is my understanding that all Progress GUI widgets have a backing native Windows control as the implementation. Th... Greg Shah

01:53 PM User Interface Feature #2252: implement GUI client support

Some initial findings about how 4GL implements the GUI interfaces:
# the @MESSAGE ... VIEW-AS ALERT-BOX@ statements ... Constantin Asofiei

02:23 PM User Interface Feature #2264 (Closed): analyze how the GUI interface is implemented in 4GL

Constantin Asofiei

01:21 PM User Interface Feature #1811: implement the AJAX client driver

I fixed a minor bug when using colors.
We have to add 1 to FG and BG because according to the current P2J implement... Marius Gligor

12:33 PM User Interface Feature #1811: implement the AJAX client driver

Here is the RC (release candidate) of VT-100 emulator. It is an implementation of DEC VT 100 video terminal specifica... Marius Gligor

12:27 PM Database Feature #2235: fix deployment issues related to dynamic database conversion resources

Eric, I recently met the rules loading code and it uses "non-development" approach, so, considering this and overall ... Stanislav Lomany

11:46 AM Database Feature #2235: fix deployment issues related to dynamic database conversion resources

Code review 20140324a/b:
Changes look good. I would like you to still please add a comment to @SchemaLoader.loadAs... Eric Faulhaber

04:59 AM Database Feature #2235: fix deployment issues related to dynamic database conversion resources

Removed tabs. Stanislav Lomany

04:58 AM Database Feature #2235: fix deployment issues related to dynamic database conversion resources

Copies only specific rules. Removed tabs. Removed loading of schema-triggers.xml in runtime mode.
Would you like me ... Stanislav Lomany

12:15 PM Base Language Feature #1634: implement full native library (.so or DLL) support

For efficiency, please only call down to the client once per session. Save off the value (in the server side) the fir... Greg Shah

12:12 PM Base Language Feature #1634: implement full native library (.so or DLL) support

No, we need to fix @EnvironmentOps.getOperatingSystem()@ and @EnvironmentOps.getPathSeparator()@ to query the client ... Greg Shah

11:55 AM Base Language Feature #1634: implement full native library (.so or DLL) support

There is still an issue in @SourceNameMapper.convertName()@ with the usage of @PlatformHelper.isUnderWindowsFamily()@... Eugenie Lyzenko

11:34 AM Base Language Feature #1634: implement full native library (.so or DLL) support

There is still an issue in SourceNameMapper.convertName() with the usage of PlatformHelper.isUnderWindowsFamily(). T... Greg Shah

11:28 AM Base Language Feature #1634: implement full native library (.so or DLL) support

> Eugenie, the changes in 0324a.zip look good.
Meaning I can run conversion and runtime regression testing for thi... Eugenie Lyzenko

10:41 AM Base Language Feature #1634: implement full native library (.so or DLL) support

Eugenie, the changes in 0324a.zip look good. Constantin Asofiei

09:37 AM Base Language Feature #1634: implement full native library (.so or DLL) support

The update for your review contains clean up for @SourceNameMap@ class for @canonicalize()@ usage and javadoc small c... Eugenie Lyzenko

08:57 AM Base Language Feature #1634: implement full native library (.so or DLL) support

Eugenie Lyzenko wrote:
> Or we do not need any additional processing, just call @p2jMap.get(pname);@?
This one is c... Constantin Asofiei

08:49 AM Base Language Feature #1634: implement full native library (.so or DLL) support

> When I changed the FILE-NAME and NAME implementation for external procedures, I discovered that these attributes an... Eugenie Lyzenko

07:36 AM Base Language Feature #1634: implement full native library (.so or DLL) support

Eugenie Lyzenko wrote:
> I do not understand why we need the changes here? If canonicalize() now works as before any... Constantin Asofiei

03/22/2014

05:53 PM User Interface Feature #2162: add support for CURRENT-ITERATION attribute (for widget objects)

Well It happens! I finished the implementation. At this moment all steps are supported. This implementation passed al... Vadim Gindin

02:53 PM Database Feature #2207: Remaining issues for dynamic buffers and dynamic tables

Committed to bzr revision 10495. Stanislav Lomany

02:34 PM Database Feature #2207: Remaining issues for dynamic buffers and dynamic tables

> Stas, please have a look at Ovidiu's om_upd20140213a.zip update in #2222. It is not necessarily current with the la... Stanislav Lomany

03/21/2014

01:27 PM Conversion Tools Feature #2251: improve the call graph generation

I saw your note about the performance metrics in #2260. The numbers seem pretty good for processing such a large pro... Greg Shah

01:24 PM Conversion Tools Feature #2251: improve the call graph generation

Code Review branch rev 10514
I am good with the changes. If you still think it is finished, go ahead with regress... Greg Shah

12:40 PM Conversion Tools Feature #2251: improve the call graph generation

Branch rev 10514 adds the "-u" argument for CallGraphGenerator, which uses the passed filename list and all ambiguous... Constantin Asofiei

10:17 AM Conversion Tools Feature #2251: improve the call graph generation

Greg Shah wrote:
> One question: it looks to me like each call-graph run is fresh and we don't support incremental c... Constantin Asofiei

09:20 AM Conversion Tools Feature #2251: improve the call graph generation

Code Review branch rev 10513
Everything looks good.
One question: it looks to me like each call-graph run is fr... Greg Shah

08:44 AM Conversion Tools Feature #2251: improve the call graph generation

> I think I'm missing some index configuration, as CallGraphWorker.findNodeById doesn't look like it uses an index (i... Constantin Asofiei

08:40 AM Conversion Tools Feature #2251: improve the call graph generation

Code Review branch rev 10512
Everything looks good, except that the ProgressPatternWorker change is not needed. @... Greg Shah

11:47 AM Base Language Feature #1634: implement full native library (.so or DLL) support

The drop for review removes OS dependency in @SourceNameMapper@. Now the absolute filenames handles the same way for ... Eugenie Lyzenko

11:01 AM Base Language Feature #1634: implement full native library (.so or DLL) support

Greg Shah wrote:
> 1. In SourceNameMapper.convertName(), I think there may be a problem with the usage of @PlatformH... Constantin Asofiei

10:46 AM Base Language Feature #1634: implement full native library (.so or DLL) support

> 2. In character.progressToJavaString(), shouldn't this code:
>
> ... Eugenie Lyzenko

09:16 AM Base Language Feature #1634: implement full native library (.so or DLL) support

Code Review 0320a
I will let Constantin review and comment on the core logic changes in SourceNameMapper.
1. In... Greg Shah

10:25 PM Base Language Feature #1634: implement full native library (.so or DLL) support

The update for review contains modified @SourceNameMapper@. The runtime processing of the program name different case... Eugenie Lyzenko

08:18 PM Base Language Feature #1634: implement full native library (.so or DLL) support

> Thus, we can merge the logic from @canonicalize@ into @convertName@.
And what in this plan @canonicalize()@ shou... Eugenie Lyzenko

06:23 AM Database Feature #2134: configurable denormalization of extent fields into individual fields in schema con...

I have attached some more tests vmn_upd20140320b.zip with WHERE clause support.
Vadim Nebogatov

03/20/2014

06:19 PM Base Language Feature #1634: implement full native library (.so or DLL) support

> For these examples, and the ones on note 161, please post how the converted result needs to look on windows and how... Eugenie Lyzenko

04:23 PM Base Language Feature #1634: implement full native library (.so or DLL) support

Eugenie Lyzenko wrote:
> Like in these examples:
For these examples, and the ones on note 161, please post how the ... Constantin Asofiei

03:35 PM Base Language Feature #1634: implement full native library (.so or DLL) support

BTW. The conversion of the MAJIC code with and without the changes from this update shows identical conversion result... Eugenie Lyzenko

07:32 AM Base Language Feature #1634: implement full native library (.so or DLL) support

> I don't understand why you need to call progressToJavaString twice, once in progress.g and once in control_flow.rul... Eugenie Lyzenko

06:53 AM Base Language Feature #1634: implement full native library (.so or DLL) support

Eugenie, about 0318a.zip:
* @control_flow.rules@ - I don't understand what this code tries to do:... Constantin Asofiei

05:04 PM Conversion Tools Feature #2251: improve the call graph generation

Branch rev 10512 contains:
- the fix for the FILE-NAME preproc var
- some misc fixes
- some performance improvemen... Constantin Asofiei

09:30 AM Conversion Tools Feature #2251: improve the call graph generation

OK, thanks for clarifying this. Greg Shah

09:02 AM Conversion Tools Feature #2251: improve the call graph generation

Greg Shah wrote:
> path/to/first/filename.p
> path/to/second/filename.p
> other/path/filename.p
>
> A reverse s... Constantin Asofiei

08:56 AM Conversion Tools Feature #2251: improve the call graph generation

My concern is that this algorithm can match multiple filenames in the project, making the results ambiguous.
Assum... Greg Shah

08:25 AM Conversion Tools Feature #2251: improve the call graph generation

Greg Shah wrote:
> 2. I'm a little worried that the @CallGraphWorker.resolveExternalPrograms()@ approach of using th... Constantin Asofiei

04:08 PM Database Feature #2235: fix deployment issues related to dynamic database conversion resources

Eric Faulhaber wrote:
> The less we load per @PatternEngine@ instance to do this specific runtime job, the better.
... Eric Faulhaber

03:59 PM Database Feature #2235: fix deployment issues related to dynamic database conversion resources

Stanislav Lomany wrote:
> > * In build.xml, please restrict the rulesets copied into the jar to the minimum needed f... Eric Faulhaber

03:32 PM Database Feature #2235: fix deployment issues related to dynamic database conversion resources

> * In build.xml, please restrict the rulesets copied into the jar to the minimum needed for the dynamic database con... Stanislav Lomany

02:42 PM Database Feature #2235: fix deployment issues related to dynamic database conversion resources

Eric Faulhaber wrote:
> I suspect we don't ever need to load schema-triggers.xml at runtime for the dynamic temp-tabl... Ovidiu Maxiniuc

02:41 PM Database Feature #2235: fix deployment issues related to dynamic database conversion resources

Eric Faulhaber wrote:
> So, I notice you are not copying name_map.cache into the testcases.jar (and you had related ... Eric Faulhaber

02:39 PM Database Feature #2235: fix deployment issues related to dynamic database conversion resources

Code review 20140320b:
The content looks good, but please replace the hard tabs with soft tabs in build.xml before... Eric Faulhaber

02:29 PM Database Feature #2235: fix deployment issues related to dynamic database conversion resources

Code review 20140320a:
* In build.xml, please restrict the rulesets copied into the jar to the minimum needed for th... Eric Faulhaber

01:34 PM Database Feature #2235: fix deployment issues related to dynamic database conversion resources

Update (testcases project part). Stanislav Lomany

12:46 PM Database Feature #2235: fix deployment issues related to dynamic database conversion resources

Update for review (P2J part). Stanislav Lomany

02:07 PM Database Feature #1661: support case-sensitive fields in indexes

> > * Looks like the dynamic temp-tables are missing the computed columns at all (especially the character columns th... Stanislav Lomany

01:53 PM Database Feature #1661: support case-sensitive fields in indexes

Ovidiu Maxiniuc wrote:
> At this moment, we cannot tell if a field is case sensitive or not only by analyzing its na... Eric Faulhaber

11:32 AM Conversion Tools Feature #1519: report improvements

A report listing hard coded absolute filenames would be useful. Greg Shah

11:32 AM Conversion Tools Feature #1519: report improvements

Dynamic extent and extent parameter reports are already done (they were done before now).
The incompatible program... Greg Shah

08:53 AM Conversion Tools Feature #1512 (Closed): separate match processing into a single pass of all report filters per file

Greg Shah

08:50 AM Conversion Tools Feature #1520: design gap analysis approach

We want to make the marking as data driven as possible. This will allow rapid enhancement of the facilities without ... Greg Shah

10:48 PM Database Feature #2207: Remaining issues for dynamic buffers and dynamic tables

Stas, the changes you were waiting on based on my note 8 above have been committed to bzr rev. 10493, and there is a ... Eric Faulhaber

10:43 PM Database Bug #2261: improve server startup performance

The 0318a update has passed regression testing and is committed to bzr rev. 10494.
The performance improvement is ... Eric Faulhaber

03/19/2014

06:46 PM User Interface Feature #2162: add support for CURRENT-ITERATION attribute (for widget objects)

You are right. I made needed corrections and now it works for case "-1". At this moment I'm fixing another border cas... Vadim Gindin

05:11 PM Conversion Tools Feature #2251: improve the call graph generation

Code Review branch rev 10510
1. Please add a comment into the init-rules of post_parse_fixups.xml explaining that ... Greg Shah

02:36 PM Conversion Tools Feature #2251: improve the call graph generation

Rev 10510 contains:
* fix for the @RUN <internal-proc>@ reported as missing external procedures.
* fix for @RUN por... Constantin Asofiei

02:16 PM Conversion Tools Feature #2251: improve the call graph generation

There is a way to get rid of the non-indexed suffix search, when looking for external programs: keep, alongside the @... Constantin Asofiei

03:54 PM Database Bug #2222: WRITE event triggered too early

Code from om_upd20140213a.zip merged with bzr rev. 10493 uploaded.
The simple UNDO issue is solved in the update.
... Ovidiu Maxiniuc

12:26 PM Conversion Tools Bug #2262: ON statement preprocessing and parsing issues related to unmatched quotes or tilde

This testcase (checked in as on_stmt_event_as_single_or_double_quote.p) shows the issues:... Greg Shah

11:13 AM Conversion Tools Bug #2262 (New): ON statement preprocessing and parsing issues related to unmatched quotes or tilde

Greg Shah

03/18/2014

04:48 PM Conversion Tools Feature #2251: improve the call graph generation

Greg Shah wrote:
> I think it is best to strip off the .dll from the library names (if present) and let them all cas... Constantin Asofiei

04:36 PM Conversion Tools Feature #2251: improve the call graph generation

> As a side note, there are some PROCEDURE ... EXTERNAL cases where the library name is defined as i.e. kernel32, wit... Greg Shah

04:32 PM Conversion Tools Feature #2251: improve the call graph generation

Greg Shah wrote:
> 1. What is the effort involved to add all unreferenced include files to the dead files list?
Thi... Constantin Asofiei

04:28 PM Conversion Tools Feature #2251: improve the call graph generation

Code Review branch rev 10507
1. What is the effort involved to add all unreferenced include files to the dead file... Greg Shah

04:13 PM Conversion Tools Feature #2251: improve the call graph generation

After analysing the report listings for the server sources, I have these cases which are reported wrong:
# @RUN <int... Constantin Asofiei

01:36 PM Conversion Tools Feature #2251: improve the call graph generation

rev 10507 contains the changes from note 69's review, the PatternEngine changes in note 68 plus:
- licence files for... Constantin Asofiei

09:38 AM Conversion Tools Feature #2251: improve the call graph generation

Greg Shah wrote:
> By the way, the rebasing approach that you took looks reasonable. How hard did you find it to us... Constantin Asofiei

09:24 AM Conversion Tools Feature #2251: improve the call graph generation

> The proposed approach for this plugin is:
Very good. Greg Shah

09:22 AM Conversion Tools Feature #2251: improve the call graph generation

By the way, the rebasing approach that you took looks reasonable. How hard did you find it to use? Greg Shah

09:21 AM Conversion Tools Feature #2251: improve the call graph generation

Code Review branch rev 10504
1. In the native_process function, please add support for the undocumented @kw_ctos@ ... Greg Shah

08:42 AM Conversion Tools Feature #2251: improve the call graph generation

Greg Shah wrote:
> > I don't think we need to rely on physical .ast files for the initial list of graph nodes. To d... Constantin Asofiei

07:30 AM Conversion Tools Feature #2251: improve the call graph generation

Greg Shah wrote:
> > BTW, do you have a rebase script, so I can rebase?
>
> Not yet. Please go through the proce... Constantin Asofiei

04:47 PM Database Feature #1661: support case-sensitive fields in indexes

At this moment, we cannot tell if a field is case sensitive or not only by analyzing its name (as signature of isCas... Ovidiu Maxiniuc

04:04 PM Database Bug #2261: improve server startup performance

Replaced with a version that does better error handling when retrieving index metadata. Eric Faulhaber

02:24 PM Database Bug #2261: improve server startup performance

The attached update implements the plan in note 3 above. Empirical testing show it trims ~33% off the server startup ... Eric Faulhaber

03:14 PM Database Feature #2134: configurable denormalization of extent fields into individual fields in schema con...

I have attached next update vmn_upd20140318a.zip with WHERE clause support. Update corresponds to latest bzr revision... Vadim Nebogatov

02:37 AM Database Feature #2134: configurable denormalization of extent fields into individual fields in schema con...

Eric Faulhaber wrote:
> Vadim Nebogatov wrote:
> > Unfortunately I missed your update...
> Please maintain this fi... Vadim Nebogatov

01:59 PM Base Language Bug #2133: fix precision for decimal, dynamic-extent variables

Hynek Cihlar wrote:
> Unless you are against it, I will keep the @isExpressionOfExtentType@ method even though the i... Constantin Asofiei

11:02 AM Base Language Bug #2133: fix precision for decimal, dynamic-extent variables

Constantin Asofiei wrote:
> Hynek, about 0316a.zip. The implementation of @isExpressionOfExtentType@ should check f... Hynek Cihlar

04:09 AM Base Language Bug #2133: fix precision for decimal, dynamic-extent variables

Hynek, about 0316a.zip. The implementation of @isExpressionOfExtentType@ should check for @extent@ annotations, not ... Constantin Asofiei

01:53 PM Base Language Feature #1634: implement full native library (.so or DLL) support

The update fixes the usual string conversion in Windows. Now we have properly converted... Eugenie Lyzenko

12:51 PM User Interface Feature #2162: add support for CURRENT-ITERATION attribute (for widget objects)

OK, I guess this test tries to predict which field-group will be next, after a UP/DOWN call? I think your problem is ... Constantin Asofiei

12:20 PM User Interface Feature #2162: add support for CURRENT-ITERATION attribute (for widget objects)

Constantin Asofiei wrote:
> ..
> I need the exact setup of the bp_mixedupdow1.p used to capture the intermediate sc... Vadim Gindin

05:10 AM User Interface Feature #2162: add support for CURRENT-ITERATION attribute (for widget objects)

Vadim, when posting test scenarios, please make sure the bzr test is setup exactly the same way you used to produce t... Constantin Asofiei

03/17/2014

07:24 PM Database Bug #2261: improve server startup performance

We have redundant index metadata queries coming from @DMOIndex$DMOMetadata.collectIndexData@ and @DirtyTempTableHelpe... Eric Faulhaber

05:38 PM Database Bug #2261: improve server startup performance

I've done a little bit of research and trial and error testing. I've found that unfortunately, the JDBC DatabaseMetaD... Eric Faulhaber

04:45 PM Database Bug #2261: improve server startup performance

Startup of the server for an application with a lot of permanent tables is very slow. While this probably is not a bi... Eric Faulhaber

04:39 PM Database Bug #2261 (New): improve server startup performance

Eric Faulhaber

07:03 PM Database Feature #2134: configurable denormalization of extent fields into individual fields in schema con...

Vadim Nebogatov wrote:
> Unfortunately I missed your update...
Please maintain this fix with the rest of your chang... Eric Faulhaber

05:11 PM Database Feature #2134: configurable denormalization of extent fields into individual fields in schema con...

Eric Faulhaber wrote:
> Vadim Nebogatov wrote:
> > Concerning bug in @where_clause_normalize.rules@ (note 61).
> ... Vadim Nebogatov

11:20 AM Database Feature #2134: configurable denormalization of extent fields into individual fields in schema con...

Vadim Nebogatov wrote:
> Concerning bug in @where_clause_normalize.rules@ (note 61).
>
> Solution would be to ad... Eric Faulhaber

03:31 AM Database Feature #2134: configurable denormalization of extent fields into individual fields in schema con...

Current problem: denormalized extent fields with constant index in WHERE clause are generated without index but with ... Vadim Nebogatov

04:37 PM Database Feature #2258: retrofit BUFFER-COPY and BUFFER-COMPARE language statement runtime support to use ...

I have checked in my pending changes under bzr rev. 10493. Eric Faulhaber

04:33 PM Database Bug #2222: WRITE event triggered too early

Please merge your update with the latest code in bzr.
Regarding the UNDO problem, do you need to enhance or develo... Eric Faulhaber

02:51 PM Conversion Tools Feature #2251: improve the call graph generation

In bzr there are these changes:
* Switched to integer token types for call-site-key and node-type.
* Fixed progres... Constantin Asofiei

11:02 AM Conversion Tools Feature #2251: improve the call graph generation

> If the entire AST structure for an external-procedure is loaded into the DB, the in-DB ASTs can't be used directly ... Greg Shah

10:54 AM Conversion Tools Feature #2251: improve the call graph generation

Code Review branch rev 10494
Except for progress.g, I am fine with the other changes.
I have these questions ab... Greg Shah

10:10 AM Conversion Tools Feature #2251: improve the call graph generation

Please review the progress.g changes in 10494, they are related to parsing the @CREATE automation-object com-handle-v... Constantin Asofiei

10:05 AM Conversion Tools Feature #2251: improve the call graph generation

Greg Shah wrote:
> > Should I have created graph DB nodes for the call-sites' ASTs, too?
>
> I think so, yes. Th... Constantin Asofiei

08:26 AM Conversion Tools Feature #2251: improve the call graph generation

> Should I have created graph DB nodes for the call-sites' ASTs, too?
I think so, yes. This would be consistent w... Greg Shah

08:06 AM Conversion Tools Feature #2251: improve the call graph generation

About mapping the @call-site-key@ string values to token types:
* @includes@: this is to used mark edges with includ... Constantin Asofiei

03:18 AM Conversion Tools Feature #2251: improve the call graph generation

Greg Shah wrote:
> 1. External targets have a "node-type" but call-sites don't. I prefer the @type@ approach to be ... Constantin Asofiei

02:40 PM Database Feature #2148 (WIP): enhance prototype to compile p2jpl.jar file with IKVMC into .NET assembly an...

Ovidiu Maxiniuc

02:25 PM User Interface Feature #1811: implement the AJAX client driver

OK, go ahead and write our own vt100 emulation layer, from scratch. Of course, it is OK to look at the other project... Greg Shah

02:16 PM User Interface Feature #1811: implement the AJAX client driver

I didn't found any native library that could be used in our P2J interactive client.
Each application which need a te... Marius Gligor

11:11 AM User Interface Feature #1811: implement the AJAX client driver

1. I don't know I have to check if such libraries exists.
2. Screen is writen in C and YES he provide also a VT 10... Marius Gligor

10:37 AM User Interface Feature #1811: implement the AJAX client driver

> The VT 100 emulator could be designed by getting some code from JCTerm project and adapt to our needs.
> Also we c... Greg Shah

09:52 AM User Interface Feature #1811: implement the AJAX client driver

The attached examples are form projects which implements SSH standalone clients.
Those projects use the same inter... Marius Gligor