Re: Row pattern recognition
Tatsuo Ishii <ishii@postgresql.org>
From: Tatsuo Ishii <ishii@postgresql.org>
To: assam258@gmail.com
Cc: zsolt.parragi@percona.com, sjjang112233@gmail.com,
vik@postgresfriends.org, er@xs4all.nl, jacob.champion@enterprisedb.com,
david.g.johnston@gmail.com, peter@eisentraut.org,
pgsql-hackers@postgresql.org
Date: 2026-03-19T10:10:35Z
Lists: pgsql-hackers
Hi Henson, >> Got it, thanks. By the way, how about splitting the test patch >> into two -- one for sql + data files and another for expected >> output files? The single test patch is getting quite large and >> cfbot often fails to apply it. > > Sounds like a good idea. I have made an estimate how large each patch part is. SQL + data patches: src/test/regress/sql/rpr.sql | 1164 ++++ src/test/regress/sql/rpr_base.sql | 3986 +++++++++++++ src/test/regress/sql/rpr_explain.sql | 2296 ++++++++ src/test/regress/sql/rpr_nfa.sql | 3278 +++++++++++ src/test/regress/parallel_schedule | 5 + src/test/regress/data/stock.data | 1632 ----------------------------------------------------- total 12361 Expected patches: src/test/regress/expected/rpr.out | 2356 ++++++++ src/test/regress/expected/rpr_base.out | 6202 +++++++++++++++++++++ src/test/regress/expected/rpr_explain.out | 3968 +++++++++++++ src/test/regress/expected/rpr_nfa.out | 4340 ++++++++++++++ ----------------------------------------------------- total 16866 It seems we will have about 12k (sql and data) and 16k (expected) patches. Looks nice balance. Best regards, -- Tatsuo Ishii SRA OSS K.K. English: http://www.sraoss.co.jp/index_en/ Japanese:http://www.sraoss.co.jp
Commits
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the thread's linked commits as JSON, with link sources.
API reference →
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Adjust cross-version upgrade tests for seg_out() fix
- 3e3d7875e956 19 (unreleased) cited
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Rationalize error comments in partition split/merge tests
- ecb2508aaf9b 19 (unreleased) cited
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Add fast path for foreign key constraint checks
- 2da86c1ef9b5 19 (unreleased) cited
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Fix assorted pretty-trivial memory leaks in the backend.
- e78d1d6d47dc 19 (unreleased) cited
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Add temporal FOREIGN KEY contraints
- 89f908a6d0ac 18.0 cited
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Add trailing commas to enum definitions
- 611806cd726f 17.0 cited
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Remove obsolete executor cleanup code
- d060e921ea5a 17.0 cited