Activity

From 08/02/2013 to 08/31/2013

08/31/2013

08:13 PM User Interface Feature #2131: implement the Windows equivalent to the NCURSES/terminal support: The today drop includes:
1. Minor changing to clean up from old comments in terminal_win.c module and adding clear s... Eugenie Lyzenko

08/30/2013

05:57 PM Base Language Feature #1631: implement support for LANDSCAPE/PORTRAIT in I/O statements: > 1. lindev01. I ran different test. See below.
Please try both test programs on both lindev01 and windev01. In p... Greg Shah
04:31 PM Base Language Feature #1631: implement support for LANDSCAPE/PORTRAIT in I/O statements: I tried to run simple test with these options on lindev01 and windev01.
1. lindev01. I ran different test. See belo... Vadim Gindin
09:46 AM Base Language Feature #1631: implement support for LANDSCAPE/PORTRAIT in I/O statements: The work above was all done to support the proper conversion of these options. But the runtime behavior has not yet ... Greg Shah
03:07 PM Database Feature #2175: add support for -rereadnolock startup parameter: My first instinct was to put this flag somewhere in the database branch which was a little cumbersome to extract. I f... Ovidiu Maxiniuc
12:35 PM Database Feature #2175: add support for -rereadnolock startup parameter: Ovidiu Maxiniuc wrote:
> This is a command-line parameter for the client, it's proper location is not the @directory... Eric Faulhaber
11:57 AM Database Feature #2175: add support for -rereadnolock startup parameter: This is a command-line parameter for the client, it's proper location is not the @directory.xml@.
In 4GL I can have ... Ovidiu Maxiniuc
02:22 PM Database Feature #2115: add runtime support for _file and _field metadata tables: I asked only to understand tables structures. Vadim Nebogatov
02:16 PM Database Feature #2115: add runtime support for _file and _field metadata tables: No reasons, I also think they could be hidden behind MetaSchema API. Vadim Nebogatov
02:11 PM Database Feature #2115: add runtime support for _file and _field metadata tables: Sorry I missed this earlier. Yes, these tables have a RECID field, generally of the form @{table_name}-recid@. But, I... Eric Faulhaber
01:57 PM Database Feature #1652: add conversion and runtime support for dynamically prepared temp-tables: Stanislav Lomany wrote:
> And what about index information - list of indexes with attributes: primary, word (if we n... Eric Faulhaber
01:46 PM Database Feature #1652: add conversion and runtime support for dynamically prepared temp-tables: And what about index information - list of indexes with attributes: primary, word (if we need it), unique?
> We wi... Stanislav Lomany
01:34 PM Database Feature #1652: add conversion and runtime support for dynamically prepared temp-tables: All of these will be available via the @MetaSchema@ API, though the actual metadata tables (e.g., _file, _field, etc.... Eric Faulhaber
01:26 PM Database Feature #1652: add conversion and runtime support for dynamically prepared temp-tables: > These names will available via an API. The code will look something like this:
>
> MetaSchema meta = persistence... Stanislav Lomany
01:40 PM Base Language Feature #2108: event model rationalization: ca_upd20130829a.zip has passed regression testing. Constantin Asofiei
11:58 AM Database Feature #1668: add support for additional (non-dynamic) database attributes: For all the buffer-related attributes in note 113, please determine with test cases that these all work the same way ... Eric Faulhaber
11:15 AM Database Feature #2126: add support for table-level locking (share and exclusive) for runtime internal use: Code review 20130814a:
I think the implementation of table locking in @InMemoryLockManager@ generally is OK, but s... Eric Faulhaber
04:31 AM Base Language Feature #1640: implement DOM XML support: Evgeny Kiselev wrote:
> in *1* instance is created. In my case I'm understand this state as unknown, but there is so... Constantin Asofiei

08/29/2013

06:32 PM Base Language Feature #1640: implement DOM XML support: Constantin Asofiei wrote:
> 3. @XEntityImpl.invalidNodeError@
> - I don't like how the @XEntityImpl.invalidNodeErro... Evgeny Kiselev
05:59 PM Database Feature #1668: add support for additional (non-dynamic) database attributes: Update vmn_upd20130829a.zip/vmn_upd20130829b.zip is attached.
Test case corresponds to 4GL behavior for tablehand... Vadim Nebogatov
04:04 PM User Interface Feature #2131: implement the Windows equivalent to the NCURSES/terminal support: The drop includes code checked for suspend/resume compatibility. The only usage foe these functions I have found is t... Eugenie Lyzenko
02:37 PM Database Feature #1594: add conversion and runtime support for CURRENT-CHANGED() built-in function: Update for review.
We need to update the current-changed each time @P2JQuery.current()@ is called. Other first/next/... Ovidiu Maxiniuc
11:38 AM Database Feature #1594: add conversion and runtime support for CURRENT-CHANGED() built-in function: The @-rereadnolock@ is not activated and in 4GL this case is not taken into consideration.
In fact this is the sec... Ovidiu Maxiniuc
10:04 AM Database Feature #2175: add support for -rereadnolock startup parameter: Testing environment. The article is not very explicit so I will explain the testcase.
Suppose we have a table @perso... Ovidiu Maxiniuc
09:13 AM Base Language Feature #2108: event model rationalization: The attached fix solved some bugs found during regression testing and addresses the issues in the review.
# I coul... Constantin Asofiei

08/28/2013

05:59 PM Base Language Feature #2108: event model rationalization: OK, I have completed my code review (to the 0827a level). Overall: it is really good! The code is now also insanely... Greg Shah
04:41 PM Base Language Feature #2108: event model rationalization: More questions:
4. In regard to your assumption in note 9:
> From my testing, I think is reasonbly to think a d... Greg Shah
04:33 PM Base Language Feature #2108: event model rationalization: I am in the middle of the code review. So far I have finished the ui and net package code. I have these initial que... Greg Shah
03:46 PM Database Feature #2175: add support for -rereadnolock startup parameter: The current persistence implementation does not support the feature provided by the @-rereadnolock@ startup parameter... Eric Faulhaber
03:44 PM Database Feature #2175 (Closed): add support for -rereadnolock startup parameter: Eric Faulhaber
03:42 PM Database Feature #1594: add conversion and runtime support for CURRENT-CHANGED() built-in function: The @-rereadnolock@ parameter is indeed in use in the server project. We will need to support this as a configurable ... Eric Faulhaber
03:29 PM Database Feature #1594: add conversion and runtime support for CURRENT-CHANGED() built-in function: Oops, I misread your test case. This is not a dirty share issue, as I was thinking. Session B actually commits its ch... Eric Faulhaber
03:01 PM Database Feature #1594: add conversion and runtime support for CURRENT-CHANGED() built-in function: Just re-checked with @customer@ and @person@ tables.
There is definitely a bug, in P2J the A client displays the sa... Ovidiu Maxiniuc
02:35 PM Database Feature #1594: add conversion and runtime support for CURRENT-CHANGED() built-in function: How does this test case behave in the 4GL?
The @customer@ table is a bit unusual in our @p2j_test@ database in tha... Eric Faulhaber
02:19 PM Database Feature #1594: add conversion and runtime support for CURRENT-CHANGED() built-in function: I know.
The important issue is that if you have 2 clients on the same P2J server and
Client A:... Ovidiu Maxiniuc
02:11 PM Database Feature #1594: add conversion and runtime support for CURRENT-CHANGED() built-in function: Ovidiu Maxiniuc wrote:
> There is no second level cache in Hibernate. The @directory.xml@ explicitly say: @hibernate... Eric Faulhaber
01:05 PM Database Feature #1594: add conversion and runtime support for CURRENT-CHANGED() built-in function: I am forced to do the implementation as you suggested.
I really do not understand why my session of hibernate cannot... Ovidiu Maxiniuc

08/27/2013

06:51 PM Database Feature #1594: add conversion and runtime support for CURRENT-CHANGED() built-in function: I don't know if the caching behavior changed with the Hibernate upgrade. Regardless, I want to keep the calls to @Ses... Eric Faulhaber
03:01 PM Database Feature #1594: add conversion and runtime support for CURRENT-CHANGED() built-in function: You were right about the implementation. I changed a little, I'm doing the check for changed field in a bracket in @R... Ovidiu Maxiniuc
02:43 PM Base Language Feature #1640: implement DOM XML support: Constantin Asofiei wrote:
> 7. @XentityImpl.invalidArgumentError@
> - if you need access to the @HandleResource.t... Evgeny Kiselev
04:50 AM Base Language Feature #1640: implement DOM XML support: When you post an update, please summarize the changes (as compared to the previous update) and what issues were fixed... Constantin Asofiei
12:12 PM Base Language Feature #2108: event model rationalization: The most important change here is related to the fact that when Session-free is used and a external procedure is invo... Constantin Asofiei

08/26/2013

04:35 PM User Interface Feature #2131: implement the Windows equivalent to the NCURSES/terminal support: The drop includes the get/set terminal type implementation. The real 4gL Windows shows the terminal type is constant ... Eugenie Lyzenko
03:54 PM Database Feature #1652: add conversion and runtime support for dynamically prepared temp-tables: > Stas, could some conflict between ids happen with using shared buffers?
UniqueIdGenerator only hands out new ids... Stanislav Lomany
02:33 PM Database Feature #1652: add conversion and runtime support for dynamically prepared temp-tables: Stas, could some conflict between ids happen with using shared buffers? Vadim Nebogatov
09:26 AM Database Feature #1652: add conversion and runtime support for dynamically prepared temp-tables: Constantin, you can check com.goldencode.p2j.util.UniqueIdGenerator. Vadim, generator presumes that id's are unique a... Stanislav Lomany
08:57 AM Database Feature #1652: add conversion and runtime support for dynamically prepared temp-tables: Vadim Nebogatov wrote:
> I understand for TEMP_TABLE, but why unique id for BUFFER is also ContextLocal?
I don't th... Constantin Asofiei
05:32 AM Database Feature #1652: add conversion and runtime support for dynamically prepared temp-tables: I understand for TEMP_TABLE, but why unique id for BUFFER is also ContextLocal? Vadim Nebogatov
08:20 PM Base Language Feature #1640: implement DOM XML support: I have upload last version of code. This code doesn't fix all issues from note 107 by Constantin.
Also in second ar... Evgeny Kiselev

08/25/2013

10:36 AM Database Feature #1652: add conversion and runtime support for dynamically prepared temp-tables: Hibernate sources update. Stanislav Lomany

08/24/2013

08:47 AM User Interface Bug #2174 (Rejected): Toggle-box widget implementation abnormal end issue: Eugenie Lyzenko
08:29 AM User Interface Bug #2173 (Rejected): Support for slider widget: Eugenie Lyzenko
08:20 AM User Interface Bug #2172 (New): Editor widget vertical scrollbar issue: Eugenie Lyzenko
08:13 AM User Interface Bug #2171 (New): Focused radio-button attribute mismatch: Eugenie Lyzenko
08:11 AM User Interface Bug #2170 (New): Selection list does not show the vertical scrollbar: Eugenie Lyzenko
08:04 AM User Interface Bug #2169 (New): Scrollbars issue in combo-box and selection-list: Eugenie Lyzenko

08/23/2013

07:15 PM Database Feature #2080: add runtime support for database methods: I have attached preliminary update vmn_upd20130824a including BUFFER-FIELD and GET-BUFFER-HANDLE support and MetaSche... Vadim Nebogatov
05:49 PM Database Feature #2080: add runtime support for database methods: Support of methods added in issue #1947:
@BUFFER-FIELD (KW_BUF_FLD)@
Implemented with MetaShemaImpl (stub with... Vadim Nebogatov
06:47 PM User Interface Feature #2131: implement the Windows equivalent to the NCURSES/terminal support: The today drop includes error processing code approach for terminal_win.c module for you to review. The gathering inf... Eugenie Lyzenko
12:59 PM Database Feature #1652: add conversion and runtime support for dynamically prepared temp-tables: Update with new functionality for review. Stanislav Lomany
09:34 AM Base Language Feature #1640: implement DOM XML support: Evgeny, this the review for your 0707a.zip update. Please let me know if you see anything wrong with my reasoning.
... Constantin Asofiei
05:29 AM Base Language Feature #1640: implement DOM XML support: > 3) I have found strange case:
> @hRoot:GET-PARENT(hWork).@ if @hRoot@ is unknown and @hWork@ is valid and known w... Constantin Asofiei

08/22/2013

07:47 PM User Interface Feature #2131: implement the Windows equivalent to the NCURSES/terminal support: This drop is a result of checking different widgets layout on Windows 4GL system. I have modified in addition OutputM... Eugenie Lyzenko
01:55 PM User Interface Feature #2131: implement the Windows equivalent to the NCURSES/terminal support: The testing highlights one point to discuss. Previously findings show us the key codes returned from Windows key read... Eugenie Lyzenko
06:57 PM Base Language Feature #1640: implement DOM XML support: Constantin Asofiei wrote:
> Evgeny, in regards to note 100: have you gotten past this one? Can you post the full tes... Evgeny Kiselev
04:20 PM Base Language Feature #1640: implement DOM XML support: Evgeny, in regards to note 100: have you gotten past this one? Can you post the full test program which you used to g... Constantin Asofiei
04:18 PM Base Language Feature #1640: implement DOM XML support: Evgeny, in regards to note 79. From the docs of @node-value-to-memptr@:... Constantin Asofiei
04:10 PM Database Feature #2080: add runtime support for database methods: CompoundQuery.bufferHandle(int bufferSequenceNumber): could be based on recordBuffers() method returning iterator, bu... Vadim Nebogatov
03:22 PM Database Feature #1666: add support for mixed-direction indexes: I looked over the conversion test result and it has been generated as expected. Continuing with runtime-regression. Ovidiu Maxiniuc
12:50 PM Database Feature #1666: add support for mixed-direction indexes: I double checked the index and sort clause generations for both H2 and PSQL dialects.
I am putting now this update t... Ovidiu Maxiniuc
09:49 AM Base Language Feature #2108: event model rationalization: This update is good for review and includes:
# changes to the net protocol to support async requests; this is needed... Constantin Asofiei
01:48 AM Database Bug #2164: Server fails to start a Progress app when persistence disabled: Those examples I gave were theoretical cases which indeed may never happen. I'll put the check in the @BufferManager.... Hynek Cihlar

08/21/2013

05:55 PM Database Bug #2164: Server fails to start a Progress app when persistence disabled: I recommended @BufferManager.get()@ primarily because I was trying to keep it simple; this is the single point called... Eric Faulhaber
03:09 PM Database Bug #2164: Server fails to start a Progress app when persistence disabled: Isn't the @BufferManager.get@ too low-level place for the check? Wouldn't be better to put it in the entry points (or... Hynek Cihlar
06:56 AM Database Bug #2164 (WIP): Server fails to start a Progress app when persistence disabled: Hynek Cihlar
05:24 PM Database Feature #1668: add support for additional (non-dynamic) database attributes: Buffer attributes status:
currentIteration – removed;
is/setError, get/setADMData, getNamespaceURI, getUnique... Vadim Nebogatov
03:37 PM Database Feature #1666: add support for mixed-direction indexes: I encountered a small delay because of desc direction leaked into column names of .p2o files. That was because in @P2... Ovidiu Maxiniuc
01:01 PM Database Feature #1666: add support for mixed-direction indexes: It is OK to leave "id" hard-coded in the dialect. We probably should use a constant instead of the string literal, th... Eric Faulhaber
12:48 PM Database Feature #1666: add support for mixed-direction indexes: As I was implementing the solution I found some comments in both H2 and PSQL Dialects @getCreateIndexString()@ to mov... Ovidiu Maxiniuc

08/20/2013

07:14 PM User Interface Feature #2131: implement the Windows equivalent to the NCURSES/terminal support: More investigation results from testcases written:
1. Toggle-Box widget is not implemented in our runtime.
2. Sli... Eugenie Lyzenko
05:39 PM Database Feature #1668: add support for additional (non-dynamic) database attributes: From note 113. Eric Faulhaber
05:34 PM Database Feature #1668: add support for additional (non-dynamic) database attributes: Should be implemented only attributes from note 113, or all attributes from note 3? Vadim Nebogatov
05:06 PM Database Feature #1668: add support for additional (non-dynamic) database attributes: I think only 2 methods are really needed from MetaSchema for attributes enumerated in note 113. ... Vadim Nebogatov
05:18 PM Database Feature #2080: add runtime support for database methods: I have corrected methods signatures in note 205. Vadim Nebogatov
04:40 PM Database Feature #1666: add support for mixed-direction indexes: Good findings. You are bringing back long forgotten memories :-)
The most important thing is that the queries (all... Eric Faulhaber
03:00 PM Database Feature #1666: add support for mixed-direction indexes: After further investigation I discovered that a similar code for detecting the index represented by a sort criteria i... Ovidiu Maxiniuc
10:19 AM Database Feature #1666: add support for mixed-direction indexes: I investigated the reverse indexed @FIND@ s and, indeed there is a problem. At a given moment, in @SortCriterion.pars... Ovidiu Maxiniuc
05:18 AM Database Feature #2115: add runtime support for _file and _field metadata tables: Will tables _File, _Field, _Index and so on have some unique fields like file_id, field_id, index_id, ... for joining... Vadim Nebogatov

08/19/2013

05:28 PM User Interface Bug #2168 (New): Combo-box initial shape attribute mismatch: Eugenie Lyzenko
05:07 PM Database Feature #1666: add support for mixed-direction indexes: Ovidiu Maxiniuc wrote:
> From my investigation it's enough to comment-out the line 399 from SortCriterion:
> [...]
... Eric Faulhaber
02:23 PM Database Feature #1666: add support for mixed-direction indexes: Eric Faulhaber wrote:
> Ovidiu Maxiniuc wrote:
> > The queries that used these indexes were probably unused on PSQL... Ovidiu Maxiniuc
02:09 PM Database Feature #1666: add support for mixed-direction indexes: Ovidiu Maxiniuc wrote:
> The queries that used these indexes were probably unused on PSQL.
How did you come to this... Eric Faulhaber
12:00 PM Database Feature #1666: add support for mixed-direction indexes: I have put to test my changes and here is the diff for it (ddl only):... Ovidiu Maxiniuc
02:09 PM Base Language Feature #2167: add longchar and codepage support: 1. character/longchar interchangeability. Note that this is related to integer/int64 and date/datetime/datetime-tz, w... Ovidiu Maxiniuc
02:07 PM Base Language Feature #2167 (New): add longchar and codepage support: Ovidiu Maxiniuc
12:51 PM User Interface Bug #2166 (New): Alert box layout mismatch: Eugenie Lyzenko
12:40 PM User Interface Bug #2165 (New): Handling "color skip" phrase produces incorrect color attribute selection: Eugenie Lyzenko
11:44 AM User Interface Feature #2131: implement the Windows equivalent to the NCURSES/terminal support: In regard to note 13, please open 2 new tasks: one for the alert-box "color skip" issue and a different task for the ... Greg Shah
11:03 AM User Interface Feature #2131: implement the Windows equivalent to the NCURSES/terminal support: Looks like writing the console testcases I've found two P2J AlertBox issues. Consider the following code:... Eugenie Lyzenko

08/17/2013

04:47 PM Database Bug #2163: Server fails to start when missing DMO index: OK, now I get it. I don't normally run non-database test cases (at least not without a data model present from some e... Eric Faulhaber
04:23 PM Database Bug #2163: Server fails to start when missing DMO index: Fixed the typo in my description above: off -> on. Hynek Cihlar
04:14 PM Database Bug #2163: Server fails to start when missing DMO index: Hynek Cihlar wrote:
> When starting P2J server with converted code without data model (and no DMO index on the class... Eric Faulhaber
10:35 AM Database Bug #2163: Server fails to start when missing DMO index: When starting P2J server with converted code without data model (and no DMO index on the classpath) and server persis... Hynek Cihlar
10:13 AM Database Bug #2163 (New): Server fails to start when missing DMO index: Hynek Cihlar
04:22 PM Database Bug #2164: Server fails to start a Progress app when persistence disabled: Even so, you've identified a problem which has confused a number of people over the years. It's appropriate to open t... Eric Faulhaber
04:16 PM Database Bug #2164: Server fails to start a Progress app when persistence disabled: Eric, you are right. I created the issue under false assumption that primes.p, which I used for testing, has no DB de... Hynek Cihlar
04:01 PM Database Bug #2164: Server fails to start a Progress app when persistence disabled: The converted @primes.p@ sample program actually does have a persistence dependency; it uses a temp-table, which is w... Eric Faulhaber
11:31 AM Database Bug #2164: Server fails to start a Progress app when persistence disabled: In regard to the NullPointerException - because persistence is off BufferManager is not listed in the context's (Tran... Hynek Cihlar
11:19 AM Database Bug #2164: Server fails to start a Progress app when persistence disabled: When server persistence disabled (directory.xml:persistence/active == FALSE) an attempt to start a converted Progress... Hynek Cihlar
11:07 AM Database Bug #2164 (Closed): Server fails to start a Progress app when persistence disabled: Hynek Cihlar

08/16/2013

06:21 PM User Interface Feature #2131: implement the Windows equivalent to the NCURSES/terminal support: The second drop for today. The NORMAL text attribute has been changed for color displays according to the Progress do... Eugenie Lyzenko
04:49 PM User Interface Feature #2131: implement the Windows equivalent to the NCURSES/terminal support: Additional note for the previous update. The NORMAL text attribute usage there is correct for the monochrome monitors... Eugenie Lyzenko
11:36 AM User Interface Feature #2131: implement the Windows equivalent to the NCURSES/terminal support: The next drop for review. The changes:
1. Implemented key reader code. The java KeyProcessor.java class has also bee... Eugenie Lyzenko
12:33 PM User Interface Feature #2162: add support for CURRENT-ITERATION attribute (for widget objects): The widget variant of the CURRENT-ITERATION attribute is used by ADM2 (specifically smart.p, procedure @applyEntry@).... Eric Faulhaber
12:30 PM User Interface Feature #2162 (New): add support for CURRENT-ITERATION attribute (for widget objects): Eric Faulhaber
12:20 PM Database Feature #1668: add support for additional (non-dynamic) database attributes: I checked how this attribute is used in the project. There is only one use, and it is the widget version of the attri... Eric Faulhaber
11:33 AM Database Feature #1668: add support for additional (non-dynamic) database attributes: But according to documentation, integer CURRENT-ITERATION attribute is used only for using buffers related with ProD... Vadim Nebogatov
09:59 AM Database Feature #1668: add support for additional (non-dynamic) database attributes: ProDataSet support is out of scope for the current project. Eric Faulhaber
09:56 AM Database Feature #1668: add support for additional (non-dynamic) database attributes: Is @currentIteration@ attribute planned for @ProDataSet.FILL()@ support? In this case seems Buffer should refer to p... Vadim Nebogatov
06:57 AM Database Feature #2115: add runtime support for _file and _field metadata tables: CREATE DATABASE statement (not supported now) will be one more place for creating metadata tables. Vadim Nebogatov

08/15/2013

06:12 PM Database Feature #2080: add runtime support for database methods: I suggest to include the following methods to MetaSchema API... Vadim Nebogatov
02:21 PM Database Feature #2080: add runtime support for database methods: Please summarize what methods are left to be implemented in order to complete this task. If any of them require metad... Eric Faulhaber
02:14 PM Database Feature #1668: add support for additional (non-dynamic) database attributes: Please review those attributes in this task which require metadata support in order to implement. This includes any s... Eric Faulhaber
01:49 PM User Interface Feature #2131: implement the Windows equivalent to the NCURSES/terminal support: Go ahead with the ReadConsoleInput() version. Greg Shah
01:34 PM User Interface Feature #2131: implement the Windows equivalent to the NCURSES/terminal support: On Linux it returns 304 or 414 for F4 for example. On Windows _getch() returns 0x3E or 62 in decimal, so looks like n... Eugenie Lyzenko
01:09 PM User Interface Feature #2131: implement the Windows equivalent to the NCURSES/terminal support: > I prefer to use ReadConsoleInput() console API if there is no objections. It is low-level console input function an... Greg Shah
11:57 AM User Interface Feature #2131: implement the Windows equivalent to the NCURSES/terminal support: > ... But it is very important to support attributes (e.g. underline, reverse...). These are heavily used in ChUI cod... Eugenie Lyzenko
08:06 AM User Interface Feature #2131: implement the Windows equivalent to the NCURSES/terminal support: At this time our character driver for NCURSES doesn't support real colors either. But it is very important to suppor... Greg Shah
08:05 PM User Interface Feature #2131: implement the Windows equivalent to the NCURSES/terminal support: The next drop for review. This is the first workable version. The main issue I struggled with is character coding to ... Eugenie Lyzenko

08/14/2013

03:09 PM Database Feature #1666: add support for mixed-direction indexes: From my investigation it's enough to comment-out the line 399 from SortCriterion:... Ovidiu Maxiniuc
02:19 PM Database Feature #1666: add support for mixed-direction indexes: OK, great. So, please just determine where things are going wrong with the @id@ column direction. I prefer to keep th... Eric Faulhaber
02:07 PM Database Feature #1666: add support for mixed-direction indexes: I see no evidence that P2J fails in this case. Both H2 and PSQL dialects generate correctly java source and mixed ind... Ovidiu Maxiniuc
12:54 PM Database Feature #1666: add support for mixed-direction indexes: Sorry, what I meant was: please test a multi-column, mixed direction index that is already unique in Progress. In thi... Eric Faulhaber
12:21 PM Database Feature #1666: add support for mixed-direction indexes: Already tested, it seemed a little strange so I simplified the sample to the above form.
Back to your answer: it is ... Ovidiu Maxiniuc
11:56 AM Database Feature #1666: add support for mixed-direction indexes: Interesting finding, good work.
The @id@ column is a special-purpose addition to some indexes, specific to our imp... Eric Faulhaber
11:30 AM Database Feature #1666: add support for mixed-direction indexes: I have found a possible issue.
When creating an index (balance-desc on customer) the conversion will generate someth... Ovidiu Maxiniuc
02:57 PM Database Feature #2126: add support for table-level locking (share and exclusive) for runtime internal use: Update vmn_upd20130814a.zip is attached.
1) lockTable implemented
2) delete all corrected with lockTable
3) sor... Vadim Nebogatov
06:02 AM Database Feature #1588: add conversion and runtime support for embedded SQL: There is only problem with primary recognition. I tested and just remembered why I did not trust primary flag in runt... Vadim Nebogatov

08/13/2013

04:50 PM Database Feature #1588: add conversion and runtime support for embedded SQL: Yes, good approach. Eric Faulhaber
04:49 PM Database Feature #1588: add conversion and runtime support for embedded SQL: I understood. I will implement and test with simple fields having names equal to java names and insert TODO in corres... Vadim Nebogatov
04:46 PM Database Feature #1588: add conversion and runtime support for embedded SQL: Hibernate does not know anything about the Progress legacy names. It only maps the Java object (DMO/property) names t... Eric Faulhaber
04:44 PM Database Feature #1588: add conversion and runtime support for embedded SQL: Yes. Vadim Nebogatov
04:43 PM Database Feature #1588: add conversion and runtime support for embedded SQL: Do you mean a facility where you specify a Progress legacy table and field name, and it provides the Java DMO's prope... Eric Faulhaber
04:31 PM Database Feature #1588: add conversion and runtime support for embedded SQL: I even think such or similar method exists in Hibernate Vadim Nebogatov
04:23 PM Database Feature #1588: add conversion and runtime support for embedded SQL: Yes. What about field name to java name map? It seems it should be simple, or I do not see some problems? Vadim Nebogatov
04:21 PM Database Feature #1588: add conversion and runtime support for embedded SQL: @IndexSelectionWorker@ works within the context of the pattern engine and relies upon the set up work done by @index_... Eric Faulhaber
04:00 PM Database Feature #1588: add conversion and runtime support for embedded SQL: In principle, calcIndexSelection() does not work in runtime only because of problem with method @indexes()@, requirin... Vadim Nebogatov
03:42 PM Database Feature #1588: add conversion and runtime support for embedded SQL: I think for @delete all@ only needed:
1) method repeating the logic of calcIndexSelection() including all private... Vadim Nebogatov
03:21 PM Database Feature #1588: add conversion and runtime support for embedded SQL: For the moment, these resources are available at conversion time only, but we are adding support for index selection ... Eric Faulhaber
02:35 PM Database Feature #1588: add conversion and runtime support for embedded SQL: Is it impossible to use IndexSelectionWorker (and P2OLookup) in runtime? Vadim Nebogatov
10:09 PM Database Feature #1588: add conversion and runtime support for embedded SQL: This is not exactly what I was looking for; a missing WHERE clause does not mean you will have a missing order by cla... Eric Faulhaber
03:33 PM Database Feature #1666: add support for mixed-direction indexes: Reviewed the previous notes and investigate the Hibernate code:
- schema and p2o files support mixed indexes
- wi... Ovidiu Maxiniuc
10:29 PM Database Feature #1666 (WIP): add support for mixed-direction indexes: Ovidiu, I am reassigning this issue to you.
Looking back at your last update, the underscore prefixes on the chara... Eric Faulhaber
12:50 PM Database Feature #2044 (Closed): implement support for a DELETE statement with a validation expression: Eric Faulhaber
12:49 PM Database Feature #2044: implement support for a DELETE statement with a validation expression: vmn_upd20130731a.zip update passed regression testing and was committed to bzr rev 30372. Eric Faulhaber
12:49 PM Database Feature #2046 (Closed): runtime support for DELETE statement with a validation expression: Eric Faulhaber
11:04 AM Database Feature #1652: add conversion and runtime support for dynamically prepared temp-tables: Stanislav Lomany wrote:
> Constantin, Ovidiu, is there any difference between @TempTable.uniqueId()@ and @UniqueID.g... Constantin Asofiei
10:21 PM Database Feature #1660 (Closed): add conversion and runtime support for OF keyword use in a CAN-FIND: Eric Faulhaber

08/12/2013

04:46 PM Database Feature #1588: add conversion and runtime support for embedded SQL: I checked ... Vadim Nebogatov
02:43 PM Database Feature #1588: add conversion and runtime support for embedded SQL: Still working on field name mapping.
Why do you plan to take the first index instead of the primary index? Please ... Eric Faulhaber
02:12 PM Database Feature #1588: add conversion and runtime support for embedded SQL: Is field name to java name mapping available in runtime now? I need it to retrieve correct sort clause for deleteAll ... Vadim Nebogatov
02:32 PM Database Feature #1660: add conversion and runtime support for OF keyword use in a CAN-FIND: Checked in bzr as rev 10375 and distributed by mail.
LE: I forgot to mention that I re-run the conversion test since... Ovidiu Maxiniuc
12:47 PM Database Feature #1660: add conversion and runtime support for OF keyword use in a CAN-FIND: 20130812b update looks good. Please check it in. Eric Faulhaber
12:31 PM Database Feature #1660: add conversion and runtime support for OF keyword use in a CAN-FIND: There were some nodes duplicated in the @/src/aero/timco/majic/dmo/dmo_index.xml@. After investigations I had to chan... Ovidiu Maxiniuc
01:51 PM Database Feature #1582 (Closed): add conversion and runtime support for sequences: Eric Faulhaber
01:48 PM Database Feature #1911 (Closed): add runtime support for sequences: I am closing this issue, but please open a separate issue (bug) for the remaining, negative increment problem (note 2... Eric Faulhaber
01:34 PM Database Feature #1911: add runtime support for sequences: Final update, that passed the runtime test (notes 37-39), was committed in bzr as rev 10374 and distributed by mail. Ovidiu Maxiniuc
12:35 PM Database Feature #1911: add runtime support for sequences: Correction: I went back through my email and found that these tests are intermittently failing due to a non-P2J prob... Eric Faulhaber
12:30 PM Database Feature #1911: add runtime support for sequences: Since this is a merged code base which is different from your last run, please run regression testing one more time (... Eric Faulhaber
11:47 AM Database Feature #1911: add runtime support for sequences: The regression test went flawlessly for the main part (ignoring the usual 'Unexpected EOF in actual at page # 1.' fro... Ovidiu Maxiniuc
12:51 PM Database Feature #1602 (Closed): support BigDecimal in PLJAVA indexOf() implementation: I can't determine that there is anything left to do here. Closing this issue accordingly. Eric Faulhaber
09:29 AM Database Feature #2161: Changing UNDO attribute of dynamic table: UNDO attribute can be changed (and takes effect!) after a table has been prepared. I'll leave this "feature" for futu... Stanislav Lomany
09:26 AM Database Feature #2161 (New): Changing UNDO attribute of dynamic table: Stanislav Lomany
08:23 AM Database Feature #1652: add conversion and runtime support for dynamically prepared temp-tables: In regard to note 89, please create a separate task for this (and include the testcase). Make sure to make the new t... Greg Shah
08:21 AM Base Language Feature #2108: event model rationalization: The findings are interesting. Your approach makes sense. Well done. Please continue as planned. Greg Shah

08/11/2013

05:27 PM Database Feature #1652: add conversion and runtime support for dynamically prepared temp-tables: UNDO attribute can be changed (and takes effect!) after a table has been prepared. I'll leave this "feature" for futu... Stanislav Lomany
12:05 PM Database Feature #1652: add conversion and runtime support for dynamically prepared temp-tables: My mistake, will correct. Vadim Nebogatov
11:37 AM Database Feature #1652: add conversion and runtime support for dynamically prepared temp-tables: Hmm....... Stanislav Lomany
11:10 AM Database Feature #1652: add conversion and runtime support for dynamically prepared temp-tables: I've found that @CLEAR()@ resets @UNDO@ attribute to @true@, unless the call was performed on an unprepared table wit... Stanislav Lomany

08/09/2013

07:26 PM Database Feature #1652: add conversion and runtime support for dynamically prepared temp-tables: Constantin, Ovidiu, is there any difference between @TempTable.uniqueId()@ and @UniqueID.getUniqueID()@? Stanislav Lomany
01:34 PM Database Feature #1652: add conversion and runtime support for dynamically prepared temp-tables: > I have not reviewed the code yet (will do that later today). Is there anything left to do on this task (considering... Stanislav Lomany
01:25 PM Database Feature #1652: add conversion and runtime support for dynamically prepared temp-tables: I have not reviewed the code yet (will do that later today). Is there anything left to do on this task (considering s... Eric Faulhaber
06:07 PM Base Language Feature #2108: event model rationalization: First, when working on understanding how the 4GL event model behaves, I noticed that P2J has some differences when PR... Constantin Asofiei
03:18 PM Database Feature #1660: add conversion and runtime support for OF keyword use in a CAN-FIND: Ovidiu Maxiniuc wrote:
> Indeed, there were some issues at conversion time:
> - join of a buffer with a table
> ... Eric Faulhaber
02:37 PM Database Feature #1660: add conversion and runtime support for OF keyword use in a CAN-FIND: Indeed, there were some issues at conversion time:
- join of a buffer with a table
- join of a buffer with the sa... Ovidiu Maxiniuc
02:45 PM Database Feature #1911: add runtime support for sequences: I removed the TODO comment that eclipse inserted automatically.
Regarding the desc sequences, I believe they are n... Ovidiu Maxiniuc
11:15 AM Database Feature #2126: add support for table-level locking (share and exclusive) for runtime internal use: Eric, thanks, I have no questions so far. Vadim Nebogatov

08/08/2013

06:14 PM Database Feature #2126: add support for table-level locking (share and exclusive) for runtime internal use: Vadim Nebogatov wrote:
> Do we still keep FOR-EACH loop based RecordBuffer.deleteAll implementation?
Yes, it is the... Eric Faulhaber
06:11 PM Database Feature #2126: add support for table-level locking (share and exclusive) for runtime internal use: I've been thinking about this most of the afternoon here, and actually, after some discussions with Greg, I'm leaning... Eric Faulhaber
05:18 PM Database Feature #2126: add support for table-level locking (share and exclusive) for runtime internal use: Eric, could you describe your idea about using table pinned lock for bulk delete in some more detail? I still not goo... Vadim Nebogatov
04:21 PM Database Feature #2126: add support for table-level locking (share and exclusive) for runtime internal use: OK, but if you remove the conditional test, please be sure to add comments so we don't lose information. This condit... Eric Faulhaber
03:59 PM Database Feature #2126: add support for table-level locking (share and exclusive) for runtime internal use: Condition on the line RecordBuffer, line 7747... Vadim Nebogatov
10:53 AM Database Feature #2126: add support for table-level locking (share and exclusive) for runtime internal use: Eric Faulhaber wrote:
> I think the desired effect can be achieved with changes to @RecordLockContext@ and @RecordBu... Vadim Nebogatov
04:09 PM Database Feature #1911: add runtime support for sequences: In regard to note 26 and note 30, this is a known flaw in our processing for the MESSAGE statement. We don't need to... Greg Shah
04:02 PM Base Language Feature #1884: add some of the v10 data types and core built-ins: Please just add a new task for the remaining work. Do not start work on it. We will schedule it for later. Greg Shah
01:49 PM Base Language Feature #1884: add some of the v10 data types and core built-ins: As far as I observed, 54.1 should already be at the same level as int/in64 and date/datetime.
54.3 must be investiga... Ovidiu Maxiniuc
09:00 AM Base Language Feature #1884: add some of the v10 data types and core built-ins: Is this work complete? If not, what exactly is left? Greg Shah
03:37 PM Database Feature #1660: add conversion and runtime support for OF keyword use in a CAN-FIND: Code review 20130808a:
This update looks OK, but it is in a very sensitive area of the conversion, and it is hard ... Eric Faulhaber
01:21 PM Database Feature #1660: add conversion and runtime support for OF keyword use in a CAN-FIND: The first version of the update attached.
I used the disjunction between of-join foreign-key phrase and any existing ... Ovidiu Maxiniuc
06:42 AM Database Feature #1660: add conversion and runtime support for OF keyword use in a CAN-FIND: My first approach here was to analyze the AST tree to see why the @OF@ node does not get encoded as needed.
I used ... Ovidiu Maxiniuc
09:04 AM Base Language Feature #2108: event model rationalization: Please post an update on your research findings and your planned approach. Greg Shah
09:03 AM Base Language Feature #1640: implement DOM XML support: Please post the latest code and a summary of the work that is left. Greg Shah
08:59 AM Base Language Feature #1584 (Closed): add conversion and runtime support for INT64 and DATETIME data types: Greg Shah
08:52 AM Database Feature #1652: add conversion and runtime support for dynamically prepared temp-tables: Unless there are significant downsides, I think we should implement chaining of both classloaders as our default appr... Greg Shah
08:34 PM Database Feature #1652: add conversion and runtime support for dynamically prepared temp-tables: When distributing update I forgot to mention that if someone wants to use dynamic temp tables, @InMemoryClassLoader@ ... Stanislav Lomany
08:22 PM Database Feature #1652: add conversion and runtime support for dynamically prepared temp-tables: This update adds basic support for dynamic tables. Stanislav Lomany

08/07/2013

05:59 PM Database Feature #2044: implement support for a DELETE statement with a validation expression: Eric Faulhaber wrote:
> Vadim Nebogatov wrote:
> > Do you plan to support Alternate Buffer Pool (since 10.2B)?
> N... Vadim Nebogatov
03:31 PM Database Feature #2126: add support for table-level locking (share and exclusive) for runtime internal use: Eric Faulhaber wrote:
> Vadim Nebogatov wrote:
> > In case of separate TableIdentifier class we will need to use @i... Vadim Nebogatov
03:21 PM Database Feature #2126: add support for table-level locking (share and exclusive) for runtime internal use: Vadim Nebogatov wrote:
> In case of separate TableIdentifier class we will need to use @instanceof TableIdentifier@ ... Eric Faulhaber
03:16 PM Database Feature #2126: add support for table-level locking (share and exclusive) for runtime internal use: Eric Faulhaber wrote:
> It seems it might be best to leave the @LockManager@ interface and @InMemoryLockManager@ cla... Vadim Nebogatov
02:59 PM Database Feature #2126: add support for table-level locking (share and exclusive) for runtime internal use: It seems it might be best to leave the @LockManager@ interface and @InMemoryLockManager@ class alone after all.
Gi... Eric Faulhaber
03:17 PM Base Language Feature #1584: add conversion and runtime support for INT64 and DATETIME data types: Greg Shah wrote:
> Am I correct in my understanding that there is no remaining work in this main task (all remaining... Ovidiu Maxiniuc

08/06/2013

04:13 PM Base Language Feature #1584: add conversion and runtime support for INT64 and DATETIME data types: Am I correct in my understanding that there is no remaining work in this main task (all remaining work is in separate... Greg Shah
09:07 PM Database Feature #1911: add runtime support for sequences: Code review 20130801a:
Looks good. There is a TODO comment in the PostgreSQLSequenceHandler c'tor. Is there some... Eric Faulhaber

08/05/2013

07:43 PM Database Feature #2126: add support for table-level locking (share and exclusive) for runtime internal use: Good point. Please see the class @RecordLockContext@, which already deals with this issue (it is a bit more complicat... Eric Faulhaber
10:30 AM Database Feature #2126: add support for table-level locking (share and exclusive) for runtime internal use: Several records could be locked from one context and require SHARE-LOCK for the same table.
I suggest to add one m... Vadim Nebogatov
02:27 PM Database Feature #1911: add runtime support for sequences: On Friday, the runtime test failed with an abend in gso_ctrlc_3way, failure in step 11, and about 10 other issues in ... Ovidiu Maxiniuc

08/04/2013

02:23 PM Database Feature #1652: add conversion and runtime support for dynamically prepared temp-tables: These names will available via an API. The code will look something like this:... Eric Faulhaber
02:00 PM Database Feature #1652: add conversion and runtime support for dynamically prepared temp-tables: Eric, please note that in order to authentically implement @CREATE-LIKE@ and @ADD-LIKE-FIELD@ I need to have original... Stanislav Lomany

08/02/2013

12:39 PM Database Feature #2044: implement support for a DELETE statement with a validation expression: I think it is ok to commit. Eric Faulhaber
10:27 AM Database Feature #2044: implement support for a DELETE statement with a validation expression: Regression 20130802_053132 completed. There are 4 FAILED and 3 FAILED_DEPENDENCY tests in ts_tests.... Vadim Nebogatov
05:00 AM Database Feature #2126: add support for table-level locking (share and exclusive) for runtime internal use: Yes, that's a good point. The @update@ parameter will need to be passed through from the @lock@ method. Eric Faulhaber

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