- 06 7月, 2005 3 次提交
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由 Bruce Momjian 提交于
--------------------------------------------------------------------------- This patch allows the PL/Python module to do (SRF) functions. The patch was taken from the CVS version. I have modified the plpython.c file and have added a test sql script for testing the functionality. It was actually the script that was in the 8.0.3 version but have since been removed. In order to signal the end of a set, the called python function must simply return plpy.EndOfSet and the set would be returned. Gerrit van Dyk
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由 Tom Lane 提交于
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由 Bruce Momjian 提交于
build of zic.
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- 05 7月, 2005 7 次提交
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由 Bruce Momjian 提交于
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由 Bruce Momjian 提交于
wrong. __AMD64__ is not defined, __amd64__ is. Christof Petig
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由 Bruce Momjian 提交于
The patch was taken from the CVS version. I have modified the plpython.c file and have added a test sql script for testing the functionality. It was actually the script that was in the 8.0.3 version but have since been removed. In order to signal the end of a set, the called python function must simply return plpy.EndOfSet and the set would be returned. Gerrit van Dyk
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由 Bruce Momjian 提交于
The content of the patch is as follows: (1)Create shortcut when subtext was not found. (2)Stop using LEFT and RIGHT macro. In LEFT and RIGHT macro, TEXTPOS is executed by the same content as execution immediately before. The execution frequency of TEXTPOS can be reduced by using text_substring instead of LEFT and RIGHT macro. (3)Add appendStringInfoText, and use it instead of appendStringInfoString. There is an overhead of PG_TEXT_GET_STR when appendStringInfoString is executed by text type. This can be reduced by appendStringInfoText. (4)Reduce execution of TEXTDUP. The effect of the patch that I measured is as follows: - The Data for test was created by 'pgbench -i'. - Test SQL: select replace(aid, '9', 'A') from accounts; - Test results: Linux(CPU: Pentium III, Compiler option: -O2) original: 1.515s patched: 1.250s Atsushi Ogawa
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由 Bruce Momjian 提交于
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由 Bruce Momjian 提交于
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由 Bruce Momjian 提交于
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- 04 7月, 2005 11 次提交
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由 Bruce Momjian 提交于
SELECT date_trunc('week', '2002-12-31'::date); Backpatch to 8.0.X. Per report from Nick Johnson.
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由 Bruce Momjian 提交于
> * Allow GIST indexes to create certain complex index types, like digital > trees (see Aoki) > 783a787 >
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由 Tom Lane 提交于
chdir into PGDATA and subsequently use relative paths instead of absolute paths to access all files under PGDATA. This seems to give a small performance improvement, and it should make the system more robust against naive DBAs doing things like moving a database directory that has a live postmaster in it. Per recent discussion.
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由 Bruce Momjian 提交于
--------------------------------------------------------------------------- > A quick look shows that when you use --with-libraries=/foo/bar the > generated link line for libraries says > > -L/foo/bar -lpq > > and it should probably be the other way around (as it is for the > executables). > > So I suspect we need some makefile tuning. You were correct. This patch fixes it. Jim C. Nasby
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由 Bruce Momjian 提交于
< Currently, to protect against partial disk page writes, we write the > Currently, to protect against partial disk page writes, we write 877c877 < * Turn off after-change writes if fsync is disabled > * Turn off full page writes if fsync is disabled
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由 Neil Conway 提交于
changes.
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由 Bruce Momjian 提交于
auto-detection of AES. Now openssl.c just checks OpenSSL version. Whoever compiles newer OpenSSL without AES is on his own. Marko Kreen
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由 Tom Lane 提交于
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由 Tom Lane 提交于
able to do this before, but I had tried to make an exception for functions with OUT parameters. Michael Fuhr found one problem with it already, and I found another, which was it didn't work for strict functions with a NULL input. While both of these could be worked around, the probability that there are more gotchas seems high; I think prudence dictates just reverting to the former behavior for now. Accordingly, remove the kluge added to get_expr_result_type() for Michael's case.
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由 Peter Eisentraut 提交于
relies on the output of zic being platform independent, but that is currently the case.
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由 Tom Lane 提交于
through multiple join clauses.
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- 03 7月, 2005 8 次提交
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由 Bruce Momjian 提交于
(currently in beta) when cryptolib = openssl. According to the following checkin message from several years ago, OpenSSL application developers should no longer rely on <openssl/evp.h> to include everything they need: http://cvs.openssl.org/chngview?cn=9888 This patch adds the necessary header files. It doesn't appear to break anything when building against OpenSSL 0.9.7. BTW, core appears to build and work fine with OpenSSL 0.9.8. I've built 7.3 through HEAD against 0.9.8-beta6 without noticing any problems. Michael Fuhr
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由 Bruce Momjian 提交于
> generated link line for libraries says > > -L/foo/bar -lpq > > and it should probably be the other way around (as it is for the > executables). > > So I suspect we need some makefile tuning. You were correct. This patch fixes it. Jim C. Nasby
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由 Tom Lane 提交于
propagated inside an outer join. In particular, given LEFT JOIN ON (A = B) WHERE A = constant, we cannot conclude that B = constant at the top level (B might be null instead), but we can nonetheless put a restriction B = constant into the quals for B's relation, since no inner-side rows not meeting that condition can contribute to the final result. Similarly, given FULL JOIN USING (J) WHERE J = constant, we can't directly conclude that either input J variable = constant, but it's OK to push such quals into each input rel. Per recent gripe from Kim Bisgaard. Along the way, remove 'valid_everywhere' flag from RestrictInfo, as on closer analysis it was not being used for anything, and was defined backwards anyway.
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由 Bruce Momjian 提交于
Christopher Kings-Lynne
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由 Bruce Momjian 提交于
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由 Bruce Momjian 提交于
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由 Bruce Momjian 提交于
documentation, to match SHOW.
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由 Bruce Momjian 提交于
Improve code clarity by using macros for E'' processing.
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- 02 7月, 2005 11 次提交
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由 Bruce Momjian 提交于
< * Add rtree index support for line, lseg, path, point > * Add more gist index support for geometric data types
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由 Neil Conway 提交于
end of the block: <<label>> begin ... end label; Similarly for loops. This is per PL/SQL. Update the documentation and add regression tests. Patch from Pavel Stehule, code review by Neil Conway.
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由 Tom Lane 提交于
Per buildfarm results.
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由 Bruce Momjian 提交于
files.
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由 Tom Lane 提交于
execute in parallel. Spotted by Peter.
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由 Tom Lane 提交于
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由 Tom Lane 提交于
basic regression tests for GiST to the standard regression tests. I took the opportunity to add an rtree-equivalent gist opclass for circles; the contrib version only covered boxes and polygons, but indexing circles is very handy for distance searches.
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由 Peter Eisentraut 提交于
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由 Bruce Momjian 提交于
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由 Bruce Momjian 提交于
< o Replace crude DELETE FROM method of pg_dumpall for cleaning of < roles with separate DROP commands > o Replace crude DELETE FROM method of pg_dumpall --clean for > cleaning of roles with separate DROP commands
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由 Bruce Momjian 提交于
< * Allow limits on per-db/user connections > * Allow limits on per-db/role connections < * Prevent default re-use of sysids for dropped users and roles < < Currently, if a user is removed while he still owns objects, a new < user given might be given their user id and inherit the < previous users objects. < 450c444 < * Add COMMENT ON for all cluster global objects (users, roles, databases > * Add COMMENT ON for all cluster global objects (roles, databases 609c603 < users and roles with separate DROP commands > roles with separate DROP commands
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