- 24 Oct, 2006 3 commits
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Bruce Momjian authored
* Add estimated_count(*) to return an estimate of COUNT(*) > http://archives.postgresql.org/pgsql-hackers/2005-11/msg00943.php
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Bruce Momjian authored
* Speed up COUNT(*) > http://archives.postgresql.org/pgsql-hackers/2005-11/msg00943.php
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Tom Lane authored
instead of the SQL92 output-column-ID case.
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- 23 Oct, 2006 6 commits
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Tom Lane authored
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Peter Eisentraut authored
than just showing the incomprehensible formulas.
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Tom Lane authored
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Peter Eisentraut authored
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Peter Eisentraut authored
that are almost never used. Put documentation-related variables into the documentation chapter.
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Michael Meskes authored
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- 22 Oct, 2006 4 commits
- 21 Oct, 2006 10 commits
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Tom Lane authored
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Peter Eisentraut authored
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Tom Lane authored
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Tom Lane authored
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Bruce Momjian authored
because the function didn't exist in 7.4.X.
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Bruce Momjian authored
Marko Kreen
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Tom Lane authored
the politically correct view that backslash escapes are deprecated.
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Tom Lane authored
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Tatsuo Ishii authored
scenarios. With multiple clinets, only the first client got the right scaling factor and this gave a illusion of better performance in case of the scaling factor greater than 1.
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- 20 Oct, 2006 4 commits
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Tom Lane authored
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Neil Conway authored
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Alvaro Herrera authored
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Tom Lane authored
and avoid scribbling on its result (might be safe but why risk it)
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- 19 Oct, 2006 13 commits
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Tom Lane authored
Going to wait for buildfarm results before backpatching, this time.
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Tom Lane authored
Remove obsolete note about logging of statements generated by plpgsql function execution ... that doesn't happen anymore.
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Tom Lane authored
a fastpath function call.
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Tom Lane authored
provide a macro so code can still just say qsort). Avoids linker warnings on pickier platforms such as Darwin, and outright failure on MSVC.
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Tom Lane authored
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Tom Lane authored
instead of inserting an MSVC dependency.
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Tom Lane authored
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Bruce Momjian authored
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Bruce Momjian authored
< * Improve port/qsort() to handle sorts with 50% unique and 50% duplicate < value [qsort] < < This involves choosing better pivot points for the quicksort. <
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Tom Lane authored
be NULL ... seems an unsafe assumption.
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Tom Lane authored
if available (which it usually should be), during processing of Bind and Execute protocol messages. This improves usefulness of log_min_error_statement logging for extended query protocol.
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Tom Lane authored
from Magnus that MSVC complains about this.
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Neil Conway authored
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