Activity
From 03/08/2021 to 04/06/2021
04/02/2021
- 02:21 PM Feature #3814: more schema metadata
- Eric Faulhaber wrote:
> Sorry, I should have used the term temporary table, so as not to confuse with temp-table, wh... - 02:20 PM Feature #3814: more schema metadata
- Sorry, I should have used the term temporary table, so as not to confuse with temp-table, which is the 4GL term.
T... - 01:58 PM Feature #3814: more schema metadata
- Eric Faulhaber wrote:
> It seems to me this can be driven primarily from the @ConnectionManager@. Where are the ma... - 01:49 PM Feature #3814: more schema metadata
- I've finished with persisting of the @_UserTableStat@ data and update of the @_UserTableStat._UserTableStat-read@ cou...
- 01:47 PM Feature #3814: more schema metadata
- Igor Skornyakov wrote:
> Your suggestion with temp tables looks cleaner than mine but seems to be more complicated... - 12:56 PM Feature #3814: more schema metadata
- Eric Faulhaber wrote:
> I do think we need to work on correcting the @_myconnection@ implementation sooner rather th... - 12:25 PM Feature #3814: more schema metadata
- I do think we need to work on correcting the @_myconnection@ implementation sooner rather than later.
The implemen... - 03:35 AM Feature #3814: more schema metadata
- Eric Faulhaber wrote:
> Greg, is right, we did not implement the @_myconnection@ table correctly. For each context/s... - 12:48 AM Feature #3814: more schema metadata
- Greg, is right, we did not implement the @_myconnection@ table correctly. For each context/session, there should only...
04/01/2021
- 05:34 PM Feature #3814: more schema metadata
- Igor Skornyakov wrote:
> The first and second inserted records from #3814-282 are a result of the @ConnectManager.re... - 05:02 PM Feature #3814: more schema metadata
- The first and second inserted records from #3814-282 are a result of the @ConnectManager.register()@ call at the serv...
- 04:51 PM Feature #3814: more schema metadata
- What I see in the H2 trace log is that we add two records to this table and never delete them.
inserts:... - 04:34 PM Feature #3814: more schema metadata
- I recall that @_myconnection@ was added during #3293 and that there is some kind of "singleton" problem with it. But...
- 04:26 PM Feature #3814: more schema metadata
- It seems that we have problems with @_MyConnection@ VST support.
With 4GL the statement @find first _MyConnection no... - 05:34 AM Feature #3814: more schema metadata
- Greg Shah wrote:
> This would never be seen in a production application which is compiled in advance. That means th... - 05:33 AM Feature #3814: more schema metadata
- This would never be seen in a production application which is compiled in advance. That means that the compilation i...
- 04:15 AM Feature #3814: more schema metadata
- I've noticed an interesting thing about @_usertablestat@.
Consider the following program:...
03/31/2021
- 05:35 PM Feature #3814: more schema metadata
- Eric Faulhaber wrote:
> At some point before @Class.forName@ is called, @DmoMeta.registerDmo@ must have been called ... - 05:34 PM Feature #3814: more schema metadata
- At some point before @Class.forName@ is called, @DmoMeta.registerDmo@ must have been called for the DMO implementatio...
- 04:09 PM Feature #3814: more schema metadata
- Igor Skornyakov wrote:
> Eric Faulhaber wrote:
> > Something doesn't seem right. Why @MetaLock@?
>
> I do not kn... - 04:02 PM Feature #3814: more schema metadata
- Eric Faulhaber wrote:
> Something doesn't seem right. Why @MetaLock@?
I do not know. The constructor is just
<pr... - 03:54 PM Feature #3814: more schema metadata
- > ...
- 03:13 PM Feature #3814: more schema metadata
- There was a bug in the @ConnetionManager@ which prevented the creation of the @UserTableStatUpdater@ instances. After...
- 03:00 PM Feature #3814: more schema metadata
- Eric Faulhaber wrote:
> Thinking more on this, if there is commonality in the changes for @RandomAccessQuery@ and @P... - 02:59 PM Feature #3814: more schema metadata
- Igor Skornyakov wrote:
> Eric Faulhaber wrote:
> > The fact that there is a "meta" database is only a FWD implement... - 02:35 PM Feature #3814: more schema metadata
- Igor Skornyakov wrote:
> Eric Faulhaber wrote:
> > @PreselectQuery@ (the superclass of @AdaptiveQuery@) is the bett... - 02:29 PM Feature #3814: more schema metadata
- Eric Faulhaber wrote:
> The fact that there is a "meta" database is only a FWD implementation detail. The metadata a... - 02:27 PM Feature #3814: more schema metadata
- The fact that there is a "meta" database is only a FWD implementation detail. The metadata always should be about a p...
- 02:14 PM Feature #3814: more schema metadata
- Eric Faulhaber wrote:
> You have access to the @RecordBuffer@ object(s) for every query. @RecordBuffer.getDatabase@ ... - 02:11 PM Feature #3814: more schema metadata
- Igor Skornyakov wrote:
> 1. We have one instance of the @UserTableStatUpdater@ per primary database in the @Connec... - 02:10 PM Feature #3814: more schema metadata
- Eric Faulhaber wrote:
> @PreselectQuery@ (the superclass of @AdaptiveQuery@) is the better place for this than @Adap... - 02:01 PM Feature #3814: more schema metadata
- Igor Skornyakov wrote:
> 2. I understand that there are at least two different types of queries where I should add... - 01:15 PM Feature #3814: more schema metadata
- I'm looking for the right place for the @UserTableStatUpdater.persist()@ call which flashes collected statistics from...
- 08:55 AM Feature #3814: more schema metadata
- Greg Shah wrote:
> Please post it now, so that it is early enough to let Eric provide feedback. It may save time.
... - 08:52 AM Feature #3814: more schema metadata
- Please post it now, so that it is early enough to let Eric provide feedback. It may save time.
- 08:32 AM Feature #3814: more schema metadata
- Greg Shah wrote:
> Please post an example of the changes you are making (as a diff). I want Eric to have a chance t... - 07:28 AM Feature #3814: more schema metadata
- Please post an example of the changes you are making (as a diff). I want Eric to have a chance to review before you ...
- 09:40 AM Bug #5224: ROWID is a variable length binary value (4GL quirk)
- At this time we have no reason to expect that real applications will depend upon these differences. In FWD code can ...
- 09:23 AM Bug #5224: ROWID is a variable length binary value (4GL quirk)
- Parsing, formatting and comparing of @ROWID@ values works differently in FWD:
In OE:
# @ROWID@ is a string of b... - 08:51 AM Bug #5224 (New): ROWID is a variable length binary value (4GL quirk)
03/30/2021
03/29/2021
- 02:46 PM Feature #5219: implement native full-text search for word index and CONTAINS support
- Eric Faulhaber wrote:
> We also need to review edit 3821c/12004, which changed the index selection portion of query ... - 12:04 AM Feature #5219: implement native full-text search for word index and CONTAINS support
- With #1587, we have provided first class support for the word index and CONTAINS operator, including parsing/indexing...
- 11:54 PM Feature #5219 (New): implement native full-text search for word index and CONTAINS support
- 12:49 PM Feature #3814: more schema metadata
- Greg Shah wrote:
> Yes, now is the time to complete this task.
Thank you. Working in this. - 12:28 PM Feature #3814: more schema metadata
- Yes, now is the time to complete this task.
- 12:05 PM Feature #3814: more schema metadata
- Eric Faulhaber wrote:
> Sorry, please ignore my last post. I was going from memory, but upon rereading this issue's ... - 11:56 AM Feature #3814: more schema metadata
- Sorry, please ignore my last post. I was going from memory, but upon rereading this issue's history, I see we already...
- 03:26 AM Feature #3814: more schema metadata
- Eric Faulhaber wrote:
> Assuming @_usertablestat@ is frequently updated, we do not want to take an approach like we ... - 12:30 AM Feature #3814: more schema metadata
- Assuming @_usertablestat@ is frequently updated, we do not want to take an approach like we have now with the @_lock@...
- 06:23 AM Feature #1587 (Closed): implement full support for word indexes
- 12:05 AM Feature #1587 (Test): implement full support for word indexes
- 12:10 AM Feature #5220: extend word index support to SQL Server
- #1587 implemented word index support and better implementation of CONTAINS-based queries for PostgreSQL and H2 databa...
- 12:06 AM Feature #5220 (Closed): extend word index support to SQL Server
03/28/2021
- 11:33 AM Feature #1587: implement full support for word indexes
- For the performance testing (@words/words-perf.p@) I use the following data:
The test table definition is:... - 04:56 AM Feature #1587: implement full support for word indexes
- Added documentation for the new @CONTAINS@ support to the 'Internals' section of Wiki. See [[p2j:Word Index and CONTA...
03/26/2021
- 05:04 PM Feature #1587: implement full support for word indexes
- Eric Faulhaber wrote:
> For the "how it works" documentation you just posted, you could add a page to the @Internals... - 05:02 PM Feature #1587: implement full support for word indexes
- Igor Skornyakov wrote:
> BTW: maybe it makes sense to add documentation to the Wiki? If so, then to what section?
... - 04:36 PM Feature #1587: implement full support for word indexes
- h1. Word tables and related database objects
For the table *{T}* and field *{f}* with word index on it the word ta... - 02:13 PM Feature #1587: implement full support for word indexes
- Merged wors tables tests' data to the @fwd@ test database. Performed cleanup of the tests.
Committed to @xfer.gold... - 01:33 PM Feature #1587: implement full support for word indexes
- Eric Faulhaber wrote:
> What is the problem and do you have an idea about the level of effort required to fix it?
... - 01:22 PM Feature #1587: implement full support for word indexes
- What is the problem and do you have an idea about the level of effort required to fix it?
- 08:14 AM Feature #1587: implement full support for word indexes
- Found a regression in the denormalized extents' support.
Working on this. - 07:23 AM Feature #1587: implement full support for word indexes
- I've just found a stupid bug in the @schema_word_tables_<db>_<dialect>.sql@ script generation. It is not a problem fo...
03/23/2021
- 12:17 PM Bug #4163 (Closed): SHARED non-NEW buffer definitions must act as the equivalent of FIND or CREATE
03/22/2021
- 10:55 AM Support #5183: database collation
- I've committed a newer version of the collation data collector program to 3821c/12160.
The @locale/cp_coll/@ direc... - 05:26 AM Feature #1587: implement full support for word indexes
- Re-worked ordering looks a little slower than before. However, it is still much faster than with UDF.
| expr ...
03/21/2021
- 05:16 PM Feature #1587: implement full support for word indexes
- Implicit sorting for @_temp@ and 'dirty' databases is implemented. Will be committed tomorrow after additional testin...
- 09:04 AM Feature #1587: implement full support for word indexes
- Re-worked implicit ordering for word tables. See #1587-462.
Committed to 3821c/12157.
03/19/2021
- 01:18 PM Feature #1587: implement full support for word indexes
- I've realized that the implicit ordering described in #1587-407 is not correct and can result in the repeated records...
03/18/2021
- 11:11 AM Feature #1587: implement full support for word indexes
- Eric Faulhaber wrote:
> Igor Skornyakov wrote:
>
> > What about ordering for @_temp@ and 'dirty'?
>
> If you c... - 11:09 AM Feature #1587: implement full support for word indexes
- Igor Skornyakov wrote:
> What about ordering for @_temp@ and 'dirty'?
If you can get this done today or tomorro... - 07:54 AM Feature #1587: implement full support for word indexes
- A refactored version of the word tables' support and creation of word tables for the @_temp@ database (currently disa...
- 07:42 AM Feature #1587: implement full support for word indexes
- The results of the performance test ("warmed" mode). Last 4 columns are times in ms:
| expr | records | 4... - 05:33 AM Feature #1587: implement full support for word indexes
- After adding "warming up" to my @words/words-perf.p@ performance test I've noticed the following. The screen remains ...
- 04:40 AM Feature #1587: implement full support for word indexes
- Eric Faulhaber wrote:
> In 3821c/12143, I have added the 1688 conversion-time warning and code to remove the subscri... - 04:36 AM Feature #1587: implement full support for word indexes
- Eric Faulhaber wrote:
> I'm sure we can adapt the @orm.Persister@ class to allow for some trigger-like feature which... - 12:01 AM Feature #1587: implement full support for word indexes
- In 3821c/12143, I have added the 1688 conversion-time warning and code to remove the subscript from an extent field l...
03/17/2021
- 06:23 PM Feature #1587: implement full support for word indexes
- Igor Skornyakov wrote:
> Without triggers, we have to add the word tables population/update on every insert/update... - 02:04 PM Feature #1587: implement full support for word indexes
- Eric Faulhaber wrote:
> The current implementation of triggers in H2 seems to be a dealbreaker, in that the trigger ... - 01:53 PM Feature #1587: implement full support for word indexes
- Igor Skornyakov wrote:
> It seems that for H2 temporary tables it is impossible to use triggers. H2 trigger is invok... - 09:47 AM Feature #1587: implement full support for word indexes
- It seems that for H2 temporary tables it is impossible to use triggers. H2 trigger is invoked with a separate new con...
- 08:31 AM Feature #1587: implement full support for word indexes
- Igor Skornyakov wrote:
> I've encountered a strange problem with trigger for @_temp@:
> [...]
>
> The @OnInsertW... - 07:30 AM Feature #1587: implement full support for word indexes
- I've encountered a strange problem with trigger for @_temp@:...
- 03:52 AM Feature #1587: implement full support for word indexes
- Igor Skornyakov wrote:
> No runtime changes are required. By "will just not work" I mean that the corresponding piec... - 03:30 AM Feature #1587: implement full support for word indexes
- Eric Faulhaber wrote:
> Until now, I think yes. I think the other related tables (normalized extent field tables), i... - 03:27 AM Feature #1587: implement full support for word indexes
- Eric Faulhaber wrote:
> Sorry, to clarify "will just not work", do you mean that removing the subscript at conversio... - 04:36 PM Feature #3574 (Closed): finish implementation of temp-table XML support
- 04:26 PM Feature #3574: finish implementation of temp-table XML support
- Yes, please do. I am not aware of any remaining issue.
- 02:30 PM Feature #3574: finish implementation of temp-table XML support
- Can we close this?
- 02:29 PM Bug #5176 (Closed): Buffer field attribute leak
03/16/2021
- 06:41 PM Feature #1587: implement full support for word indexes
- Ovidiu Maxiniuc wrote:
> The only case that comes into my mind is that there is a single statement and the delimiter... - 06:35 PM Feature #1587: implement full support for word indexes
- I think the missing of @dialect.getDelimiter()@ is just an omission. I am sorry for that. Please add it in @TempTable...
- 06:34 PM Feature #1587: implement full support for word indexes
- Actually, we do append the delimiter to the end of the DROP INDEX statements, which are added to the JDBC batch first...
- 06:26 PM Feature #1587: implement full support for word indexes
- Igor Skornyakov wrote:
> I think it is needed. Without it, the statements are not properly terminated and cannot b... - 06:22 PM Feature #1587: implement full support for word indexes
- Igor Skornyakov wrote:
> Actually, I remove the subscript at runtime (now silently) at a very early stage of the p... - 06:19 PM Feature #1587: implement full support for word indexes
- Eric Faulhaber wrote:
> > Is there any reason why we do not append @dialect.getDelimiter()@ to the @drop table@ stat... - 06:12 PM Feature #1587: implement full support for word indexes
- Igor Skornyakov wrote:
> Is there any reason why we do not append @dialect.getDelimiter()@ to the @drop table@ sta... - 05:40 PM Feature #1587: implement full support for word indexes
- Is there any reason why we do not append @dialect.getDelimiter()@ to the @drop table@ statement in the TempTableHelpe...
- 04:18 PM Feature #1587: implement full support for word indexes
- Eric Faulhaber wrote:
> I can make the conversion changes (including adding the 1688 warning), but I wanted to un... - 03:57 PM Feature #1587: implement full support for word indexes
- > This is a little bit of a grey area, because the converted output we are talking about is a string containing a con...
- 03:52 PM Feature #1587: implement full support for word indexes
- Greg Shah wrote:
> In other words, it is OK in the input 4GL code but we should only ever generate correct/clean Jav... - 03:39 PM Feature #1587: implement full support for word indexes
- > Actually, I do not think that leaving the subscript in the converted code is misleading since the definition of th...
- 03:05 PM Feature #1587: implement full support for word indexes
- Eric Faulhaber wrote:
> If we fix the conversion to drop the extent field dereference, will the current runtime be a... - 02:14 PM Feature #1587: implement full support for word indexes
- If we fix the conversion to drop the extent field dereference, will the current runtime be able to handle the FQL? If...
- 02:00 PM Feature #1587: implement full support for word indexes
- Eric Faulhaber wrote:
> Please refresh my memory...for the 1688 warning, is adding the conversion-time warning the o... - 01:06 PM Feature #1587: implement full support for word indexes
- Please refresh my memory...for the 1688 warning, is adding the conversion-time warning the only thing left to be done...
- 04:01 AM Feature #1587: implement full support for word indexes
- Eric Faulhaber wrote:
> Igor, what is left for this task, besides adding the 1688 error to conversion?
Eric,
I u... - 03:56 AM Feature #1587: implement full support for word indexes
- Igor, what is left for this task, besides adding the 1688 error to conversion?
03/15/2021
- 03:00 PM Feature #1587: implement full support for word indexes
- * Re-worked implicit ordering to be compatible with one for @CONTAINS@ with UDF described in #1587-423
* Refactored ... - 03:29 AM Feature #1587: implement full support for word indexes
- Eric Faulhaber wrote:
> One question: for a given record, is there any efficiency/performance difference evaluating ... - 01:35 PM Bug #5176: Buffer field attribute leak
- Eric Faulhaber wrote:
> Code review 3821c/12108:
> Generally, the changes look good to me, though the change was so...
03/14/2021
- 05:27 PM Feature #1587: implement full support for word indexes
- Igor Skornyakov wrote:
> Hopefully is not not just a 'late night idea' ))
Well, it seems like an interesting on...
03/12/2021
- 05:36 PM Feature #1587: implement full support for word indexes
- BTW. I've just realized that it is possible to add a 'natural' implicit ordering to the queries using the @CONTAINS@ ...
- 02:27 PM Feature #1587: implement full support for word indexes
- I'm ok with using GUIDs.
- 02:25 PM Feature #1587: implement full support for word indexes
- Greg Shah wrote:
> Do dynamic temp-tables have names?
Yes, they are referenced in subsequent dynamic queries by n... - 02:20 PM Feature #1587: implement full support for word indexes
- Greg Shah wrote:
> Do dynamic temp-tables have names?
If they are in the H2 database they should have at least so... - 02:16 PM Feature #1587: implement full support for word indexes
- Do dynamic temp-tables have names?
- 02:10 PM Feature #1587: implement full support for word indexes
- Eric Faulhaber wrote:
> Igor Skornyakov wrote:
> When you say "ensure that data objects created for word tables are... - 02:09 PM Feature #1587: implement full support for word indexes
- Some google searches suggest '@@@' is a valid character in an SQL table name, but not in a 4GL table name. This will ...
- 01:59 PM Feature #1587: implement full support for word indexes
- Igor Skornyakov wrote:
> Another question. I need to ensure that data objects created for word tables are unique, ev... - 01:45 PM Feature #1587: implement full support for word indexes
- Eric Faulhaber wrote:
> Yes, the dirty database should work properly with extent fields, if we go with the UDF appro... - 01:42 PM Feature #1587: implement full support for word indexes
- Igor Skornyakov wrote:
> So I have to add a check for @isDirty@ and do not re-write the query for the 'dirty' data... - 01:32 PM Feature #1587: implement full support for word indexes
- Eric Faulhaber wrote:
> Igor Skornyakov wrote:
> > What is 'dirty' database and should I consider such databases fo... - 01:22 PM Feature #1587: implement full support for word indexes
- Igor Skornyakov wrote:
> What is 'dirty' database and should I consider such databases for the word tables support?
... - 05:28 AM Feature #1587: implement full support for word indexes
- Another question. I need to ensure that data objects created for word tables are unique, even in the scope of a sessi...
- 05:19 AM Feature #1587: implement full support for word indexes
- Sorry for my ignorance. What is 'dirty' database and should I consider such databases for the word tables support?
T... - 04:17 PM Bug #5056 (Closed): Temp-tables and unique indexes
- 04:00 PM Bug #5056: Temp-tables and unique indexes
- The validation works correctly for temp-tables now. It does not really make sense why OE shows error 132 multiple tim...
- 11:39 AM Bug #5176: Buffer field attribute leak
- Code review 3821c/12108:
Generally, the changes look good to me, though the change was so dense in @TableMapper@, ...
03/11/2021
- 02:41 PM Feature #1587: implement full support for word indexes
- Eric Faulhaber wrote:
> Just saw this in the H2 mailing list, FWIW. Noel is one of the main contributors to the proj... - 02:30 PM Feature #1587: implement full support for word indexes
- Just saw this in the H2 mailing list, FWIW. Noel is one of the main contributors to the project. The OP was reporting...
- 07:49 AM Bug #5121: Converted temp table should be using the legacy name instead of the converted name in ...
- Eric Faulhaber wrote:
> Ovidiu, can you think of an efficient way to give access to @SharedVariableManager.lookupTem... - 09:22 PM Bug #5121: Converted temp table should be using the legacy name instead of the converted name in ...
- Roger Borrello wrote:
> Greg Shah wrote:
> > I think the legacy name can be found in @expected@. It is the DMO we ...
03/10/2021
- 04:27 PM Bug #5176 (WIP): Buffer field attribute leak
- I committed the fix in 3821c as revision 12108. The update is a aggregate, it contains fixes for other smaller issues...
- 04:08 PM Bug #5121: Converted temp table should be using the legacy name instead of the converted name in ...
- Eric?
- 03:51 PM Bug #5121: Converted temp table should be using the legacy name instead of the converted name in ...
- Greg Shah wrote:
> I think the legacy name can be found in @expected@. It is the DMO we are searching for, which in... - 01:17 PM Bug #5121: Converted temp table should be using the legacy name instead of the converted name in ...
- I think the legacy name can be found in @expected@. It is the DMO we are searching for, which inherently maps 1-to-1...
- 12:02 PM Bug #5121: Converted temp table should be using the legacy name instead of the converted name in ...
- At this point in processing I don't think we know the legacy name (since we haven't found it).
From @SharedVariabl... - 01:44 PM Bug #4173 (Closed): BUFFER-COPY/BUFFER-COMPARE compares table fields by name rather than data typ...
- 01:29 PM Bug #4173 (WIP): BUFFER-COPY/BUFFER-COMPARE compares table fields by name rather than data type a...
- This can be closed; the premises in #4173 are not accurate as there is a difference in implementation between @bufer-...
- 11:01 AM Bug #4173: BUFFER-COPY/BUFFER-COMPARE compares table fields by name rather than data type and order
- Is this still an open issue?
- 01:42 PM Feature #3958 (Closed): BUFFER-COPY optimization
- 01:22 PM Feature #3958: BUFFER-COPY optimization
- This can be closed; the BUFFER-COPY implementation reached all the optimizations proposed here.
- 11:00 AM Feature #3958: BUFFER-COPY optimization
- What is left to do on this task?
- 01:26 PM Feature #4011: database/persistence layer performance improvements
- We have the idea in #4011-774 implemented as @DmoSignature@.
- 11:01 AM Feature #4011: database/persistence layer performance improvements
- Is #4011-774 complete?
- 01:19 PM Feature #4055: optimize temp-table output parameter copying
- #4055-63 keeps track of the things left to do. The opened ones are still some possible directions, which were explore...
- 10:59 AM Feature #4055: optimize temp-table output parameter copying
- What is left to do on this task?
- 11:21 AM Feature #1587: implement full support for word indexes
- The final logic for implicit sorting appeared to be more tricky than I've described initially. In particular, a situa...
03/09/2021
- 05:04 PM Feature #1587: implement full support for word indexes
- Ovidiu Maxiniuc wrote:
> These two classes are really specialised:
> * the @DDLGeneratorWorker@ is used by static c... - 05:02 PM Feature #1587: implement full support for word indexes
- Eric Faulhaber wrote:
> Not as such. The documentation on FWD internals is the least developed of the various books.... - 04:25 PM Feature #1587: implement full support for word indexes
- These two classes are really specialised:
* the @DDLGeneratorWorker@ is used by static conversion to get DDLs for pe... - 03:39 PM Feature #1587: implement full support for word indexes
- Not as such. The documentation on FWD internals is the least developed of the various books.
The code which create... - 03:15 PM Feature #1587: implement full support for word indexes
- Eric Faulhaber wrote:
> OK, please post any questions you may have about the temp-table creation, DDL, etc. Ovidiu o... - 03:07 PM Feature #1587: implement full support for word indexes
- OK, please post any questions you may have about the temp-table creation, DDL, etc. Ovidiu or I will be able to get y...
- 01:57 PM Feature #1587: implement full support for word indexes
- Eric Faulhaber wrote:
> Igor Skornyakov wrote:
> Given that support for H2 already is implemented, what is the incr... - 01:02 PM Feature #1587: implement full support for word indexes
- Igor Skornyakov wrote:
> According to #1587-327, you wanted also to implement word tables for @_temp@ db.
Given... - 11:58 AM Feature #1587: implement full support for word indexes
- Eric Faulhaber wrote:
> Igor, other than finishing the sort implementation (and gauging its performance) and the 168... - 11:50 AM Feature #1587: implement full support for word indexes
- Igor, other than finishing the sort implementation (and gauging its performance) and the 1688 conversion warning, wha...
- 02:48 AM Feature #1587: implement full support for word indexes
- Eric Faulhaber wrote:
> W.r.t. the command line options, we don't want to use system properties long term. For any o... - 02:44 PM Bug #5176: Buffer field attribute leak
- I have really thought of this issue during last days.
The @DmoMeta@ carries immutable data, that is: information ... - 11:53 AM Bug #5176: Buffer field attribute leak
- Ovidiu, if every buffer has its own writable version of a certain set of attributes, does it make sense for each buff...
- 11:47 AM Support #5183: database collation
- Some additional research to consider:
*1.* Locales
A "locale":https://en.wikipedia.org/wiki/Locale_(computer_so...
03/08/2021
- 05:54 PM Feature #1587: implement full support for word indexes
- Code review 3821c, rev 12079, 12089:
The logic changes look good to me. I have not tested them.
W.r.t. the comm... - 03:35 AM Feature #1587: implement full support for word indexes
- Eric Faulhaber wrote:
> Another question/concern: it seems like this approach requires the CTE. It follows that it w... - 03:31 AM Feature #1587: implement full support for word indexes
- Eric Faulhaber wrote:
> In the absence of a BY clause, I don't know of any guaranteed ordering of the results of a q...
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