Activity

From 08/13/2025 to 09/11/2025

09/11/2025

08:11 AM Bug #10480: Wrong sort criteria in FOR LAST when index has desc component: Artur, can you pick up 10480a fox performance testing (only runtime)? Alexandru Lungu

09/10/2025

08:46 AM Bug #10542 (Internal Test): Write trigger called when multiple buffers reference the same record: Alexandru Lungu
08:39 AM Bug #10542: Write trigger called when multiple buffers reference the same record: Alexandru Lungu wrote:
> I am OK with the changes.
>
> * @setLocked@ should always be set to false. It is basica... Eduard Soltan
08:21 AM Bug #10542: Write trigger called when multiple buffers reference the same record: I am OK with the changes.
* @setLocked@ should always be set to false. It is basically related to the fact that t... Alexandru Lungu
07:56 AM Bug #10542 (Review): Write trigger called when multiple buffers reference the same record: Eduard Soltan
07:56 AM Bug #10542 (WIP): Write trigger called when multiple buffers reference the same record: Committed on 10542a, rev. 16160. Eduard Soltan
07:14 AM Bug #10542: Write trigger called when multiple buffers reference the same record: > Then we have to really fire the trigger only on explicit releases. The implicit query initialisation will fire it o... Alexandru Lungu
06:43 AM Bug #10542: Write trigger called when multiple buffers reference the same record: Very well.
Then we have to really fire the trigger only on explicit releases. The implicit query initialisation will... Ovidiu Maxiniuc
06:38 AM Bug #10542: Write trigger called when multiple buffers reference the same record: Ovidiu Maxiniuc wrote:
> Please test this assumption to confirm or infirm my assumption.
I have the following tes... Eduard Soltan
06:29 AM Bug #10542: Write trigger called when multiple buffers reference the same record: Does it matter? In both cases, the modified record is still loaded in a buffer. The trigger will have the chance to f... Ovidiu Maxiniuc
06:26 AM Bug #10542: Write trigger called when multiple buffers reference the same record: Ovidiu Maxiniuc wrote:
> <notextile>@</notextile>Alex: @prepareBuffer()@ calls @buffer.flush()@. The @flush()@ (@val... Eduard Soltan
06:22 AM Bug #10542: Write trigger called when multiple buffers reference the same record: <notextile>@</notextile>Alex: @prepareBuffer()@ calls @buffer.flush()@. The @flush()@ (@validateMaybeFlush()@ actuall... Ovidiu Maxiniuc
05:19 AM Bug #10542: Write trigger called when multiple buffers reference the same record: I am inclined to say that @prepareBuffer@ should have taken @isMultiplyReferenced@ into consideration. Alexandru Lungu
05:08 AM Bug #10542: Write trigger called when multiple buffers reference the same record: Alexandru Lungu wrote:
>
> Just a heads-up: in FWD, the newly created records are *flushed* to the database if all... Eduard Soltan
04:35 AM Bug #10542: Write trigger called when multiple buffers reference the same record: > Just a heads-up: in FWD, the newly created records are flushed to the database if all indexes are validated (check ... Alexandru Lungu
04:31 AM Bug #10542: Write trigger called when multiple buffers reference the same record: > Then in the main buffer I try to load the second record from book4 table. As you can observe the WRITE is not trigg... Alexandru Lungu
04:17 AM Bug #10542: Write trigger called when multiple buffers reference the same record: I have found the following test case. Please note that I defined on @book4@ table a WRTIE TRIGGER that just message *... Eduard Soltan
03:58 AM Bug #10542 (Test): Write trigger called when multiple buffers reference the same record: Eduard Soltan
03:41 AM Bug #9383: Cache only the current delegate on transaction commit if a ProgressiveResults is used: > Moreover, the results can have a boolean variable which dictates in what mode we are currently in. convertBracket()... Alexandru Lungu
01:49 AM Bug #9383: Cache only the current delegate on transaction commit if a ProgressiveResults is used: If the concern is on the bracket calculation, maybe when commiting a transaction we can convert the current bracket t... Razvan-Nicolae Chichirau

09/09/2025

06:13 PM Feature #10491: Tool to standardize PG cluster creation: Roger Borrello wrote:
> I added functionality so that the cluster can be controlled properly with *systemctl*.
>
... Roger Borrello
06:12 PM Feature #10491 (Review): Tool to standardize PG cluster creation: Usage of @fwd_create_pg_cluster.sh@:... Roger Borrello
12:54 PM Feature #10491: Tool to standardize PG cluster creation: Roger Borrello wrote:
> I added functionality so that the cluster can be controlled properly with *systemctl*.
>
... Roger Borrello
10:25 AM Bug #9383: Cache only the current delegate on transaction commit if a ProgressiveResults is used: > If as in your example, the requested row is 1.000.000 and we iterate with brackets of 100 in size, it will take som... Alexandru Lungu
08:27 AM Bug #9383: Cache only the current delegate on transaction commit if a ProgressiveResults is used: > For 1e9 - 1, if the forcedMaxExponent is 2, then the right bracket is around (1e9 - 100) and offset is 99 (size is... Razvan-Nicolae Chichirau
07:22 AM Bug #9383: Cache only the current delegate on transaction commit if a ProgressiveResults is used: Review of 9383a:
* @bracket == forcedMaxExponent + 1@ I don't think this is a hard constraint. I think @bracket > ... Alexandru Lungu
04:25 AM Bug #9383: Cache only the current delegate on transaction commit if a ProgressiveResults is used: Also commited rev. 16141 to remove some unnecessary history entries. Razvan-Nicolae Chichirau
04:14 AM Bug #9383: Cache only the current delegate on transaction commit if a ProgressiveResults is used: Alex: Please review *9383a/rev. 16138-16140*. Razvan-Nicolae Chichirau
07:28 AM Bug #10480: Wrong sort criteria in FOR LAST when index has desc component: Huh, this will be tough. Having it in trunk will affect at least one production customer. We will have a meeting tomo... Alexandru Lungu
07:26 AM Bug #10480: Wrong sort criteria in FOR LAST when index has desc component: Alexandru Lungu wrote:
> Will this change be compatible with current database, right? But it will simply be slower.
... Eduard Soltan
07:24 AM Bug #10480: Wrong sort criteria in FOR LAST when index has desc component: Got it. Then I think 10380a integration in trunk will be highly dependent upon customer's schedule to update the data... Alexandru Lungu
06:54 AM Bug #10480: Wrong sort criteria in FOR LAST when index has desc component: Alexandru Lungu wrote:
> Did this happen only with run-time testing? The fix only include DDL changes ... were the... Eduard Soltan
06:53 AM Bug #10480 (Internal Test): Wrong sort criteria in FOR LAST when index has desc component: I am OK with the changes.
> Testing of all customer applications has passed with 10480a.
Did this happen only w... Alexandru Lungu
05:51 AM Bug #10480: Wrong sort criteria in FOR LAST when index has desc component: Testing of all customer applications has passed with 10480a. Eduard Soltan
07:25 AM Bug #9016: Improve performance in FQLPreprocessor by using astCache: All regression tests passed, *9016a* can be merged. Dănuț Filimon
07:08 AM Feature #6720: lazy hydration: Alexandru Lungu wrote:
> > Well, I don't think lazy hydration really avoids creating BDT objects. Lazy hydration jus... Alexandru Lungu
07:04 AM Feature #6720: lazy hydration: > Well, I don't think lazy hydration really avoids creating BDT objects. Lazy hydration just populates the data array... Alexandru Lungu
03:04 AM Feature #6720: lazy hydration: Greg Shah wrote:
> In these tests you aren't measuring the cost of creating the BDT values. That tends to be expens... Andrei Plugaru
04:43 AM Bug #10385 (Internal Test): Incorrect reset of the cursor cache in Reposition: * Check javadoc: @If position = -1, this means that a operation was triggered by REPOSITION-BY-ID statement.@ this sh... Alexandru Lungu

09/08/2025

07:29 PM Feature #10491: Tool to standardize PG cluster creation: I added functionality so that the cluster can be controlled properly with *systemctl*.
*TBD:* In order to control... Roger Borrello
10:57 AM Feature #6720: lazy hydration: In these tests you aren't measuring the cost of creating the BDT values. That tends to be expensive. Greg Shah
10:44 AM Feature #6720: lazy hydration: Based on the previous note, it seemed that hydrating a record from H2 would be slower than a persistent one. So, I we... Andrei Plugaru
04:54 AM Feature #6720: lazy hydration: I have analysed some performance snapshot of 2 large customer applications that use different DBMS and discovered som... Andrei Plugaru
08:15 AM Bug #10385: Incorrect reset of the cursor cache in Reposition: Alexandru Lungu wrote:
> Review of 10385a:
>
> * Mind that @cursor.@ is viable is cursor is not null (i.e. the qu... Eduard Soltan
06:59 AM Bug #10385: Incorrect reset of the cursor cache in Reposition: Review of 10385a:
* Mind that @cursor.@ is viable is cursor is not null (i.e. the query is scrolling). If the quer... Alexandru Lungu
02:04 AM Bug #10526 (Review): Progressive results don't get invalidated when buffer-copy is performed: Committed on 10526a, rev. 16148. Eduard Soltan
01:47 AM Bug #10526 (WIP): Progressive results don't get invalidated when buffer-copy is performed: I have the following test case:... Eduard Soltan
01:37 AM Bug #10526 (Closed): Progressive results don't get invalidated when buffer-copy is performed: Eduard Soltan

09/05/2025

11:21 AM Feature #9542: finish ORIGIN-HANDLE ProDataSet attribute: The implementations for these two APIs have 2 years now and they are unchanged ever since. I think we should consider... Ovidiu Maxiniuc
09:34 AM Feature #6720: lazy hydration: Update on the current status:
* I have added the implicit hydration of fields from unique indexes proposed by Alex i... Andrei Plugaru
06:53 AM Bug #10385: Incorrect reset of the cursor cache in Reposition: Alexandru Lungu wrote:
> Hmm, you are right. But this should still hold for Locator, right? So @trimToTableCount@ sh... Eduard Soltan
06:26 AM Bug #10385: Incorrect reset of the cursor cache in Reposition: > Doesn't DBUtils.trimToTableCount method trim the ids array only when the array size is bigger then query.getTableCo... Alexandru Lungu
06:03 AM Feature #9543: implement missing BUFFER attributes: Eric Faulhaber wrote:
> Is there anything left to do on this task, or can we close it?
@CAN-READ@ runtime support... Eduard Soltan
05:44 AM Bug #10480: Wrong sort criteria in FOR LAST when index has desc component: Added @tests/table/index/TestSuite.cls@ unit tests.
From my observation, I noticed that @recid desc@ is used only ... Eduard Soltan

09/04/2025

02:47 PM Feature #9543: implement missing BUFFER attributes: Is there anything left to do on this task, or can we close it? Eric Faulhaber
02:41 PM Feature #9542: finish ORIGIN-HANDLE ProDataSet attribute: Ovidiu, the gap markings for @prog.kw_first_bu@ and @prog.kw_first_qr@ both have the comment "not heavily tested". Do... Eric Faulhaber
09:06 AM Bug #10385: Incorrect reset of the cursor cache in Reposition: Alexandru Lungu wrote:
> Review of 10385a:
>
Committed changes to handle review issues on rev. 16094.
> * In... Eduard Soltan
08:20 AM Bug #10385: Incorrect reset of the cursor cache in Reposition: Review of 10385a:
* Please make the Locator immutable as it will be easier to keep track of its data without being... Alexandru Lungu
03:05 AM Bug #10385 (Review): Incorrect reset of the cursor cache in Reposition: I tried removing the following code in @CompoundQuery.retrieveImpl@:... Eduard Soltan
08:48 AM Bug #9383: Cache only the current delegate on transaction commit if a ProgressiveResults is used: > Also, since messing up with the size of the session cache is not possible, what if we would detect this one-by-one ... Alexandru Lungu
08:21 AM Bug #9383: Cache only the current delegate on transaction commit if a ProgressiveResults is used: > So, technically, it is right to cache records after commit only if it fits in this 1024 limit. Otherwise, with high... Razvan-Nicolae Chichirau
07:50 AM Bug #9383: Cache only the current delegate on transaction commit if a ProgressiveResults is used: > I was wondering, if we save so many records on a transaction commit, couldn't we pick it up from results (as we do ... Alexandru Lungu
07:34 AM Bug #9383: Cache only the current delegate on transaction commit if a ProgressiveResults is used: > What are the sizes of brackets to be cached when COMMIT occurs? I am wondering if we reach brackets of size 1.000 (... Razvan-Nicolae Chichirau
05:01 AM Support #6709: track nested FIND inside a related FOR loop: Rebased *6709a* to latest *trunk/16145*, the branch is now at revision *16152*. Dănuț Filimon
02:55 AM Bug #7793: incremental conversion with deleted table from .df: The following should be tested:
# Conversion test, the .df should contain an additional table from the start.
# Inc... Dănuț Filimon
09:26 PM Feature #10491: Tool to standardize PG cluster creation: Revision 85 of the container project contains updates in preparation for PowerShell support. I broke a portion of the... Roger Borrello

09/03/2025

10:28 AM Bug #7793 (Internal Test): incremental conversion with deleted table from .df: Code Review Task Branch 6083a Revisions 16130 and 16131
The changes are good. Greg Shah
07:09 AM Bug #7793: incremental conversion with deleted table from .df: Fixed a bug where the md5 field was initialized to null instead of filename: *6083a/16131*. Dănuț Filimon
05:51 AM Bug #7793: incremental conversion with deleted table from .df: I committed *6083a/16130* to address the #7793-28 review. Dănuț Filimon
08:13 AM Bug #10390: FIND FIRST buffer field change does not propagate into the next FIRST FIRST statements.: Because @persistence.load@ (@Session.getImpl@) returns the cached version of the @dmo@. The cached version of the @dm... Teodor Gorghe
06:56 AM Bug #10390: FIND FIRST buffer field change does not propagate into the next FIRST FIRST statements.: > In this form, that third FQL statement seems valid to me and is normal to return a record from database, since the ... Alexandru Lungu
07:45 AM Bug #9383: Cache only the current delegate on transaction commit if a ProgressiveResults is used: PS, the code is:
> dmo.updateState(null, TRACKED, false);
So after committing, the DMOs are *no longer tracked*, ... Alexandru Lungu
07:42 AM Bug #9383: Cache only the current delegate on transaction commit if a ProgressiveResults is used: > By catching all the rows from the current bracket + what the called sub-procedure catches, the next record from the... Alexandru Lungu
03:35 AM Bug #9383: Cache only the current delegate on transaction commit if a ProgressiveResults is used: Increasing the lenient threshold does not solve #10172. Although all record properties are now cached, the problem st... Razvan-Nicolae Chichirau
04:24 AM Feature #10436: Detect Sequential Data Access and Prefetch Records from the Database: > Can it be used to cache records in advance?
This is exactly the point. But @AdaptiveFind@ is used when there is ... Alexandru Lungu
02:26 AM Feature #10436: Detect Sequential Data Access and Prefetch Records from the Database: Alexandru Lungu wrote:
> Do you refer to patterns like the one in #10436-3 where you have a nested find?
Yes.
> @A... Artur Școlnic
02:34 AM Bug #10385: Incorrect reset of the cursor cache in Reposition: *Question*, when a call to @Cursor.getResult@ is made with the cursor positioned between the rows (lets say at @posit... Eduard Soltan

09/02/2025

03:55 PM Bug #7793: incremental conversion with deleted table from .df: Code Review Task Branch 6083a Revisions 16127 and 16128
Overall, it looks good.
1. In @getPathToConversionFolde... Greg Shah
08:21 AM Bug #7793: incremental conversion with deleted table from .df: Made a fix in *6083a/16129* for the issue mentioned in #7793-26, the DMO will also be deleted from the registry. Dănuț Filimon
08:06 AM Bug #7793: incremental conversion with deleted table from .df: There is an issue where the table should also be deleted from the registry.xml file. At a closer inspection I've foun... Dănuț Filimon
07:25 AM Bug #7793 (Review): incremental conversion with deleted table from .df: I committed *6083a/16128*. Added the changes mentioned in #7793-24.
Greg/Constantin, please review. Dănuț Filimon
06:34 AM Bug #7793: incremental conversion with deleted table from .df: I finally got something, the implementation works like this:
* In @ConversionData.java@, the @table_signature@ will ... Dănuț Filimon
03:34 PM Feature #10491: Tool to standardize PG cluster creation: Greg Shah wrote:
> > From this, I gather that *md5* was the preferred authorization method at the time of writing. A... Ovidiu Maxiniuc
08:33 AM Feature #10491: Tool to standardize PG cluster creation: > It's difficult to tell how any other projects create their clusters, since it isn't part of any current scripting. ... Greg Shah
09:11 AM Bug #10390: FIND FIRST buffer field change does not propagate into the next FIRST FIRST statements.: I have checked the bundle and the results when @FIND FIRST@ is used.
When @activeBundleKey@ is first, the old record... Teodor Gorghe
03:29 AM Bug #10390: FIND FIRST buffer field change does not propagate into the next FIRST FIRST statements.: The full schema for @adaptivept9@ (taken from testcases project) is:... Teodor Gorghe
03:24 AM Bug #10390 (WIP): FIND FIRST buffer field change does not propagate into the next FIRST FIRST sta...: > on processDirtyResults, the useDirtyDMO is already set to true and there are no changes required.
Right; this is... Alexandru Lungu
02:41 AM Bug #10390 (Review): FIND FIRST buffer field change does not propagate into the next FIRST FIRST ...: Committed revision *16103* on task branch *10390a*:
- Addressed code review #10390-17. Teodor Gorghe
02:28 AM Bug #10390: FIND FIRST buffer field change does not propagate into the next FIRST FIRST statements.: Response to code review #10390-17:
* the @if (hasEnteredIteration)@ conditional from @RAQ.executeImpl@ was moved bec... Teodor Gorghe
04:23 AM Bug #10480: Wrong sort criteria in FOR LAST when index has desc component: Review of 10480a:
* I am OK with the technical approach.
* However, there are several places where @SortCriterion... Alexandru Lungu
03:12 AM Bug #10480 (Review): Wrong sort criteria in FOR LAST when index has desc component: Eduard Soltan
03:12 AM Bug #10480: Wrong sort criteria in FOR LAST when index has desc component: I have encountered this case in a regression tests, only there @find prev tt1 use-index desc_idx no-lock no-error@ qu... Eduard Soltan

09/01/2025

04:25 PM Bug #10480: Wrong sort criteria in FOR LAST when index has desc component: Alexandru Lungu wrote:
> Ovidiu, do you have a feedback for this? I am concerned that we might miss something.
I ... Ovidiu Maxiniuc
08:54 AM Bug #10480: Wrong sort criteria in FOR LAST when index has desc component: There is a regression in Chui regression tests project. In the current implementation, @recid asc@ is added to the @s... Eduard Soltan
02:43 PM Bug #7793: incremental conversion with deleted table from .df: Greg Shah wrote:
> The idea here is about cases where an output artifact is deleted but the source artifact exists. ... Constantin Asofiei
08:45 AM Bug #7793: incremental conversion with deleted table from .df: > > * Reconvert any source artifact whose output artifact has been deleted.
> I don't really understand the idea her... Greg Shah
06:05 AM Bug #7793: incremental conversion with deleted table from .df: Greg Shah wrote:
> If possible, try not to make the changes for #7180 more difficult.
>
> It also seems like a po... Constantin Asofiei
05:52 AM Bug #7793: incremental conversion with deleted table from .df: For #6738, I looked into the code and found @JavaPatternWorker$WorkArea.pfiles@, this helps us to track the persisted... Dănuț Filimon
11:51 AM Feature #10491: Tool to standardize PG cluster creation: Greg Shah wrote:
> I thought we had automated the cluster initialization. The fact that we haven't is a problem for... Roger Borrello
10:17 AM Bug #10385: Incorrect reset of the cursor cache in Reposition: Experimented a bit with the query a scrolling query.... Eduard Soltan
10:00 AM Bug #9383: Cache only the current delegate on transaction commit if a ProgressiveResults is used: The issue in #10172 is not that the record is not inside the cache, but rather that its data was not selected. In gen... Alexandru Lungu
08:42 AM Bug #9383: Cache only the current delegate on transaction commit if a ProgressiveResults is used: With 9383a I get around 30k calls for the scenario from #10172 comparative with 34-35k calls with trunk. The reason f... Razvan-Nicolae Chichirau
06:08 AM Feature #6457: finish COPY-LOB support: Constantin Asofiei wrote:
> * @longchar.write@ - what if the existing longchar instance already has the codepage s... Eduard Soltan
06:00 AM Feature #6457: finish COPY-LOB support: Review of 6457a rev 16071:
* @block_properties.rules@ has the XML prolog removed.
* @LobCopy@ - no history entry
*... Constantin Asofiei

08/29/2025

12:16 PM Feature #10491: Tool to standardize PG cluster creation: I am not suggesting that we expand use of @build_db.xml@. The opposite, I want everything in there to be using tools... Greg Shah
11:49 AM Feature #10491: Tool to standardize PG cluster creation: Greg,
The @build_db.xml@ might not be the best place for configuring the cluster. This is a one-time operation (only... Ovidiu Maxiniuc
09:10 AM Bug #7793: incremental conversion with deleted table from .df: It is fine to store at any point in the process, late or early, it should not matter. Greg Shah
09:08 AM Bug #7793: incremental conversion with deleted table from .df: We'd have to make a difference between code and schema artifacts, JavaPatternWorker.createJavaFile() is used for both... Dănuț Filimon
08:59 AM Bug #7793: incremental conversion with deleted table from .df: If possible, try not to make the changes for #7180 more difficult.
It also seems like a potentially good idea to s... Greg Shah
08:42 AM Bug #7793: incremental conversion with deleted table from .df: From the looks of it, I will need to load hotel.p2o which can give me access to the "path" annotation (com/goldencode... Dănuț Filimon
07:20 AM Bug #7793: incremental conversion with deleted table from .df: Alexandru told me that import.sh is able to determine the DMO, I'll investigate and check if this can be of help. Dănuț Filimon
06:59 AM Bug #7793: incremental conversion with deleted table from .df: The dmo file name is build in java_dmo.xml and I can't build the file name of a dmo that doesn't exist. The only opti... Dănuț Filimon
06:09 AM Bug #7793: incremental conversion with deleted table from .df: I tried to look into @DatabaseManager.getDatabaseDMOs()@ and @DatabaseManager.getDatabaseTables()@, but the issue wit... Dănuț Filimon
09:01 AM Bug #10483: memory leak in BufferManager.openBuffers: > The protection ensures only for this specific case.
I understand. But should we expand this to be unconditional... Greg Shah
08:46 AM Bug #10483: memory leak in BufferManager.openBuffers: Greg Shah wrote:
> Code Review Task Branch 10483a Revision 16137 and 16138
>
> For @RB.openScope()@, what are 4GL... Constantin Asofiei
08:41 AM Bug #10483: memory leak in BufferManager.openBuffers: Code Review Task Branch 10483a Revision 16137 and 16138
For @RB.openScope()@, what are 4GL code examples that caus... Greg Shah
06:01 AM Bug #10455 (Review): Persistent table CAN-FIND FIRST issue: Teodor Gorghe
06:00 AM Bug #10455: Persistent table CAN-FIND FIRST issue: Committed revision *16127* on task branch *10455a*:
- Avoid calling validation multiple times in the nested function... Teodor Gorghe
03:55 AM Bug #10455 (WIP): Persistent table CAN-FIND FIRST issue: Review of 10455a:
* I am very OK with the logic being moved to @BlockManager.functionBlock@.
* I am still not con... Alexandru Lungu
03:33 AM Bug #10455: Persistent table CAN-FIND FIRST issue: Committed revision *16126* on task branch *10455a*:
* Moved validation from @BufferManager@ into @BlockManager.funct... Teodor Gorghe
02:44 AM Bug #10455: Persistent table CAN-FIND FIRST issue: The property block case works just fine, but the problem is that when there is no buffer usage into the the called fu... Teodor Gorghe
05:27 AM Bug #10385: Incorrect reset of the cursor cache in Reposition: Alexandru Lungu wrote:

> Ah, I see. @CompoundQuery@ does a NEXT and forces its AQ to load that second row, but AQ... Eduard Soltan
05:24 AM Bug #10385: Incorrect reset of the cursor cache in Reposition: > Suppose I have in cursor [1432, 1432], cursor is set on the second element. After the execution of loadByValues and... Alexandru Lungu
04:10 AM Bug #10385: Incorrect reset of the cursor cache in Reposition: Alexandru Lungu wrote:
> Exactly. If the first component (EACH) has a cursor with ids [1, 2, 3], then @loadByValue... Eduard Soltan
03:35 AM Bug #10385 (WIP): Incorrect reset of the cursor cache in Reposition: > repositionByID is performed only in certain cases, added additional reposition parameter to loadByValues and load m... Alexandru Lungu
01:58 AM Bug #10385: Incorrect reset of the cursor cache in Reposition: Committed on 10385a, rev. 16091.
@repositionByID@ is performed only in certain cases, added additional @reposition... Eduard Soltan
12:42 AM Bug #10385: Incorrect reset of the cursor cache in Reposition: Alexandru Lungu wrote:
> * I don't think the changes are right (or maybe I am misinterpreting something). The @repoC... Eduard Soltan
04:55 AM Bug #10390 (WIP): FIND FIRST buffer field change does not propagate into the next FIRST FIRST sta...: I am not sure the changes in 10390a are right because:
* moving the @if (hasEnteredIteration)@ after means that we... Alexandru Lungu

08/28/2025

02:57 PM Feature #10491: Tool to standardize PG cluster creation: This must be able to fully replace the cluster initialization in @build_db.xml@. In other words, we will eliminate t... Greg Shah
02:53 PM Feature #10491: Tool to standardize PG cluster creation: > Should I leave it like that, or allow each current line to have the specified authorization method, instead of the ... Greg Shah
12:18 PM Feature #10491: Tool to standardize PG cluster creation: Added watchers. Roger Borrello
12:17 PM Feature #10491: Tool to standardize PG cluster creation: With respect to @postgresql.conf@, our current Docker implementation makes the below changes, which essentially uncom... Roger Borrello
10:35 AM Feature #10491 (WIP): Tool to standardize PG cluster creation: Right now the attached is within the @container@ project, but needs to be moved to a FWD branch in the @./tools/scrip... Roger Borrello
10:32 AM Feature #10491: Tool to standardize PG cluster creation: We need a tool to standardize the method by which a PostgreSQL cluster is created. It needs to be able to function bo... Roger Borrello
09:05 AM Feature #10491 (Review): Tool to standardize PG cluster creation: Roger Borrello
10:32 AM Bug #10483 (Review): memory leak in BufferManager.openBuffers: Actually, the memory leak was from a case where a buffer from a super-class is opened (in the pseudo-execute method f... Constantin Asofiei
09:15 AM Bug #9383: Cache only the current delegate on transaction commit if a ProgressiveResults is used: Committed #9383-17 to *9383a/16139*. Made transactionCommitting() default. Dănuț Filimon
09:09 AM Bug #9383: Cache only the current delegate on transaction commit if a ProgressiveResults is used: You can do this:... Dănuț Filimon
09:04 AM Bug #9383: Cache only the current delegate on transaction commit if a ProgressiveResults is used: Danut, @transactionCommiting@ is not implemented as a no-op in all @Results@ classes after the rebase:... Razvan-Nicolae Chichirau
08:49 AM Bug #9383: Cache only the current delegate on transaction commit if a ProgressiveResults is used: Rebased *9383a* to latest *trunk/16136*, the branch is now at revision *16138*. Dănuț Filimon
09:07 AM Bug #10455: Persistent table CAN-FIND FIRST issue: The changes are reverted to the state that was before @BATCH@ mode.
The synchronization does not happen when the val... Teodor Gorghe
06:53 AM Bug #10455: Persistent table CAN-FIND FIRST issue: Review of 10455a:
* I would like to defer the review of exception handling to Constantin. To me it looks OK, but I a... Alexandru Lungu
06:39 AM Bug #10455 (Review): Persistent table CAN-FIND FIRST issue: Committed revision *16125* on task branch *10455a*:
- Added validation when a function is called in batch assignment... Teodor Gorghe
03:33 AM Bug #10455: Persistent table CAN-FIND FIRST issue: Thanks for code review!
I have started working on this task branch, but I think that adding the validation into th... Teodor Gorghe
07:22 AM Bug #7793: incremental conversion with deleted table from .df: I like the approach. You can put the changes into 6083a. Greg Shah
06:54 AM Bug #7793: incremental conversion with deleted table from .df: 6083a does give me a way to determine the deleted tables, the only problem is getting the *.java and *.java.jast file... Dănuț Filimon
05:45 AM Bug #7793: incremental conversion with deleted table from .df: I tested hotel using two persistent tables (pt1 and pt2), after removing the pt2 table I am still left with those two... Dănuț Filimon
03:22 AM Bug #7793 (WIP): incremental conversion with deleted table from .df: I'll pick this up since I worked on #6083. Dănuț Filimon
06:42 AM Feature #6720: lazy hydration: > The root cause is the fallback to Loader which causes in retrieving a newer state of the record than we would have ... Alexandru Lungu
06:27 AM Feature #6720: lazy hydration: I have good news and bad news:))
I have tested the fwd tests and unit tests of another large customer application ... Andrei Plugaru
06:28 AM Bug #10385: Incorrect reset of the cursor cache in Reposition: Alexandru Lungu wrote:
> > Assignee set to Alexandru Lungu
>
> Constantin, shall I pick this up or was it a mista... Constantin Asofiei
06:27 AM Bug #10385: Incorrect reset of the cursor cache in Reposition: > Assignee set to Alexandru Lungu
Constantin, shall I pick this up or was it a mistake changing the Assignee? Alexandru Lungu
06:26 AM Bug #10385: Incorrect reset of the cursor cache in Reposition: Eduard,
> 3) qh:get-first() find the record with recid 1432 and updated index field. In Cursor.results is added anot... Alexandru Lungu
03:18 AM Bug #10385: Incorrect reset of the cursor cache in Reposition: Alex, please review this. To me the change makes sense. Constantin Asofiei
06:13 AM Bug #10480: Wrong sort criteria in FOR LAST when index has desc component: > do you remember why in SortCriterion.parse, when adding recid to the sort criteria an asc/desc is gotten from the l... Alexandru Lungu
06:12 AM Bug #10480 (Internal Test): Wrong sort criteria in FOR LAST when index has desc component: Is the following a reasonable example to prove the issue (both temporary and persistent tables)?... Alexandru Lungu
02:38 AM Bug #10480 (Review): Wrong sort criteria in FOR LAST when index has desc component: Eduard Soltan
02:37 AM Bug #10480 (WIP): Wrong sort criteria in FOR LAST when index has desc component: Committed on 10480a, revision 16133.
Excluded descending order from recid component from DDL and FQL generation. Eduard Soltan
03:40 AM Bug #10398 (Test): Incorrect base data type used in buffer dereference: 10398a was merged to trunk and archived. Eduard Soltan
03:22 AM Bug #10398 (Merge Pending): Incorrect base data type used in buffer dereference: Please merge to trunk now. Constantin Asofiei
03:19 AM Bug #10390: FIND FIRST buffer field change does not propagate into the next FIRST FIRST statements.: Alex, please review this. Constantin Asofiei

08/27/2025

11:28 AM Bug #10483: memory leak in BufferManager.openBuffers: In @BufferManager.bufferInitialized@, the @buffer.activeScopeDepth@ is 0-based; this code:... Constantin Asofiei
11:14 AM Bug #10483 (WIP): memory leak in BufferManager.openBuffers: Constantin Asofiei
09:12 AM Bug #10480: Wrong sort criteria in FOR LAST when index has desc component: > Do you remember why in SortCriterion.parse, when adding recid to the sort criteria an asc/desc is gotten from the l... Alexandru Lungu
08:56 AM Bug #10480: Wrong sort criteria in FOR LAST when index has desc component: Unfortunately I didn't find any testcases related to this. Eduard Soltan
08:52 AM Bug #10480: Wrong sort criteria in FOR LAST when index has desc component: The only places where I could find @(pKeyAscend ? "asc" : "desc")@ mentioned is #7414-14 and #1666-15.
Ovidiu wrot... Eduard Soltan
07:41 AM Bug #10480: Wrong sort criteria in FOR LAST when index has desc component: > Sorry Tomasz, I saw that you made the last change in this area, but the part of the code of interest is pretty old ... Alexandru Lungu
07:35 AM Bug #10480: Wrong sort criteria in FOR LAST when index has desc component: Eduard Soltan wrote:
> Tomasz,
>
> Do you remember why in @SortCriterion.parse@, when adding @recid@ to the sort ... Eduard Soltan
07:18 AM Bug #10480: Wrong sort criteria in FOR LAST when index has desc component: Tomasz,
Do you remember why in @SortCriterion.parse@, when adding @recid@ to the sort criteria an @asc/desc@ is go... Eduard Soltan
05:52 AM Bug #10480: Wrong sort criteria in FOR LAST when index has desc component: ... Eduard Soltan
05:46 AM Bug #10480 (Test): Wrong sort criteria in FOR LAST when index has desc component: Eduard Soltan
08:44 AM Bug #10455 (WIP): Persistent table CAN-FIND FIRST issue: I made some experiments my own and reached the same conclusion as yours. Using function invocations inside the ASSIGN... Alexandru Lungu
08:26 AM Feature #6720: lazy hydration: While investigating the FWD tests of a large customer applications, I came across some problems and fixed them. @6720... Andrei Plugaru
04:45 AM Bug #10479: Deleted record is added to session cache in ProgressiveResults.getResults: When a new bracket is processed in @ProgressiveResults.getResults@, this code is executed:... Andrei Plugaru
04:30 AM Bug #10479 (New): Deleted record is added to session cache in ProgressiveResults.getResults: Andrei Plugaru

08/25/2025

01:45 PM Bug #10470 (WIP): Wrong order of records fetching when index modification: ... Eduard Soltan
01:39 PM Bug #10470 (Rejected): Wrong order of records fetching when index modification: Eduard Soltan
10:33 AM Support #10420: Refactoring DMO interface layers: Good additions, Alex! Greg Shah
08:08 AM Support #10420: Refactoring DMO interface layers: I like #10420-3! I would like to extend upon the Issues section with a question:
* are there limits on Java file/cla... Alexandru Lungu
08:28 AM Bug #9016 (Internal Test): Improve performance in FQLPreprocessor by using astCache: I am ok with 9016a. Please proceed with testing. Alexandru Lungu
06:52 AM Bug #9493: Inline word index CTE for trivial clauses: Alexandru Lungu wrote:
> Stefanel, please describe here the optimization in #10431-12 here. We may want to implement... Stefanel Pezamosca
06:38 AM Bug #9493: Inline word index CTE for trivial clauses: Stefanel, please describe here the optimization in #10431-12 here. We may want to implement such optimization directl... Alexandru Lungu
06:45 AM Feature #10436: Detect Sequential Data Access and Prefetch Records from the Database: > Detect Sequential Data Access and Prefetch Records from the Database
Arthur, can you provide a 4GL code that wou... Alexandru Lungu
01:47 AM Bug #10455: Persistent table CAN-FIND FIRST issue: ChUI regression testing passed with the current changes. Teodor Gorghe

08/22/2025

02:03 PM Feature #6720: lazy hydration: I have continued with addressing the functional issues I have found in the large GUI application. These were also mai... Andrei Plugaru
06:55 AM Bug #10390: FIND FIRST buffer field change does not propagate into the next FIRST FIRST statements.: Alexandru Lungu wrote:
> Ah, I see. The DMO is updated and validated. It is inserted in the @RecordNursery@ for futu... Teodor Gorghe

08/21/2025

07:34 AM Support #10420: Refactoring DMO interface layers: The app-by-app conversion process customizes DMO naming by delegating all of the *TRPL processing* to a dedicated Jav... Octavian Adrian Gavril
06:17 AM Bug #10390 (Review): FIND FIRST buffer field change does not propagate into the next FIRST FIRST ...: Teodor Gorghe
06:17 AM Bug #10390 (WIP): FIND FIRST buffer field change does not propagate into the next FIRST FIRST sta...: Committed revision *16102* on task branch *10390a*:
- Allow FIND UNIQUE to retrieve dmo from dirty database when dmo... Teodor Gorghe
03:13 AM Bug #10455 (Review): Persistent table CAN-FIND FIRST issue: Committed revision *16124* on task branch *10455a*:
- Commit changes to @DirtyShareContext@ on open block scope when... Teodor Gorghe
03:12 AM Bug #10455 (WIP): Persistent table CAN-FIND FIRST issue: Created task branch *10455a*. Teodor Gorghe
02:23 AM Bug #10455: Persistent table CAN-FIND FIRST issue: I have continued the research for this problem, and I have noticed the following:
* On @DirtyShareContext.getDirtyIn... Teodor Gorghe

08/20/2025

10:05 AM Bug #10455: Persistent table CAN-FIND FIRST issue: I have investigated more about this issue.
The original code that was here, actually worked, it was just the dirty i... Teodor Gorghe
05:36 AM Bug #10455: Persistent table CAN-FIND FIRST issue: The following test fails on FWD:... Teodor Gorghe
05:32 AM Bug #10455 (Closed): Persistent table CAN-FIND FIRST issue: Teodor Gorghe

08/19/2025

09:29 AM Feature #10436: Detect Sequential Data Access and Prefetch Records from the Database: In RandomAccessQuery:
1. Detect sequential increment of a subset of substitution value for the fql.
* Add a smal... Artur Școlnic
09:14 AM Support #6709: track nested FIND inside a related FOR loop: Rebased *6709a* to latest *trunk/16122*, the branch is now at revision *16129*. Dănuț Filimon
09:02 AM Bug #9016: Improve performance in FQLPreprocessor by using astCache: Alexandru, let me know if you have any plans to review 9016a or add it directly to the work from #10362. Dănuț Filimon
09:00 AM Bug #9078: emit FindQuery as (reused) variables: Rebased *9078b* to latest *trunk/16122*, the branch is now at revision *16134*. Dănuț Filimon
03:58 AM Bug #10398 (Internal Test): Incorrect base data type used in buffer dereference: Looks good, thanks. Constantin Asofiei
03:52 AM Bug #10398: Incorrect base data type used in buffer dereference: Committed revision 16112 on task branch 10398a:
- ABS builtin function should not raise error condition when bdt is ... Teodor Gorghe
03:47 AM Bug #10398: Incorrect base data type used in buffer dereference: Please check if the @bdt.isUnknown()@, also - I assume no ERROR condition is raised in this case, and it just returns... Constantin Asofiei
03:46 AM Bug #10398: Incorrect base data type used in buffer dereference: Committed revision *16111* on task branch *10398a*:
- @ABS@ builtin function should raise error condition when the d... Teodor Gorghe
03:12 AM Bug #10398: Incorrect base data type used in buffer dereference: Please work on this as Eduard is out. I'd like to have this and #10406 in trunk so we can run another conversion. Constantin Asofiei
03:07 AM Bug #10398: Incorrect base data type used in buffer dereference: Then a character field has a valid number representation, this still does throw the same error.
On this and on the p... Teodor Gorghe
03:01 AM Bug #10398: Incorrect base data type used in buffer dereference: The incompatible data type error is thrown (223) when the input parameter is not an NumberType, with an Error conditi... Teodor Gorghe
02:46 AM Bug #10398: Incorrect base data type used in buffer dereference: The change looks good. The only unknown is what happens if @h::f1@ is i.e. a character - is there an ERROR condition... Constantin Asofiei
02:45 AM Bug #10351 (Test): ProDataSet READ-XML issue when temp-table node is the same as dataset node: Branch 10351a was merged to trunk rev 16121 and archived. Teodor Gorghe
02:22 AM Bug #10351 (Merge Pending): ProDataSet READ-XML issue when temp-table node is the same as dataset...: 10351a can be merged after 10360a Constantin Asofiei
01:52 AM Bug #10351: ProDataSet READ-XML issue when temp-table node is the same as dataset node: Yes, now is ready to be merged. Teodor Gorghe
02:33 AM Bug #10360 (Test): FOR loop WHERE condition evaluation issue: Branch *10360a* was merged to trunk rev *16120* and archived. Teodor Gorghe
02:22 AM Bug #10360 (Merge Pending): FOR loop WHERE condition evaluation issue: 10360a can be merged now. Constantin Asofiei

08/18/2025

07:58 AM Support #10420: Refactoring DMO interface layers: This would certainly solve the concern I had in #9976 and much more. It seems to me that the performance of this pro... Greg Shah
10:36 PM Support #10420: Refactoring DMO interface layers: I am going to propose you a radical change in the way we interact with the buffers. This is a new paradigm, maybe clo... Ovidiu Maxiniuc
06:13 AM Feature #10436: Detect Sequential Data Access and Prefetch Records from the Database: Prefetching records into cache can significantly improve performance, especially when access patterns are predictable... Artur Școlnic
06:11 AM Feature #10436 (WIP): Detect Sequential Data Access and Prefetch Records from the Database: Artur Școlnic

08/14/2025

07:01 AM Feature #6720: lazy hydration: > Yes, but this was actually the case even before #9701. The return value of the @equalData@ method is used to update... Greg Shah
04:11 AM Feature #6720: lazy hydration: Thanks Alex for the comprehensive overview. I will think about the refactoring of @FIND CURRENT@ and maybe others ins... Andrei Plugaru
03:46 AM Feature #6720: lazy hydration: > I'm not OK with limiting this implementation to only FOR EACH. Large percentages of application queries would be mi... Alexandru Lungu
03:31 AM Feature #6720: lazy hydration: Greg Shah wrote:
> Are you saying that we force hydration of all fields any time @BaseRecord.equalData@ is called? ... Andrei Plugaru
05:37 AM Bug #9016: Improve performance in FQLPreprocessor by using astCache: Rebased *9016a* to latest *trunk/16114*, the branch is now at revision *16115*. Dănuț Filimon
04:29 AM Feature #9455 (Internal Test): port native user defined functions to SQL Server: Tests performed with udfs are:
- @testcases/udfs/t-sql@ these are refactored tests in T-SQL language from @testca... Eduard Soltan

08/13/2025

12:36 PM Feature #6720: lazy hydration: > @16110@ and @16112@: Apart from unimportant rebase issues, I have changed the implementation of @BaseRecord.equalD... Greg Shah
12:07 PM Feature #6720: lazy hydration: > The original implementation of #6720 was to cover as many scenarios as possible, but the @OPEN QUERY@ and @FIND FIR... Greg Shah
08:22 AM Feature #6720: lazy hydration: I have got back to working on this task. I have started with the rebase of the @6720b@ branch. I have rebased to trun... Andrei Plugaru
09:31 AM Support #10420: Refactoring DMO interface layers: Ovidiu suggested to use @default@ to delegate from the @get@ / @set@ to the super-interface cryptic methods (@get1@, ... Alexandru Lungu
09:26 AM Support #10420: Refactoring DMO interface layers: This task is used to discuss how we should avoid non-deterministic naming of DMOs in multithreaded conversion. The in... Octavian Adrian Gavril
08:38 AM Support #10420 (New): Refactoring DMO interface layers: Octavian Adrian Gavril

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