- 01 2月, 2003 5 次提交
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由 Tom Lane 提交于
interp pointer. Per report from Gerhard Hintermayer.
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由 Tom Lane 提交于
connection shutdown. This is a grotty workaround for a Tcl bug, but said bug has been there long enough that I'm not holding my breath for a real fix. Per discussions and testing from ljb and g.hintermayer.
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由 Tom Lane 提交于
From Andrew Bosma.
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由 Tom Lane 提交于
with some amount of cleanliness. I see no need to report the internal Python name rather than the SQL procedure name in error tracebacks.
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由 Tom Lane 提交于
bison 1.875 and later as we did from earlier bison releases. Eventually we will probably want to adopt the newer message spelling ... but not yet. Per recent discussion on pgpatches. Note: I didn't change the build rules for bootstrap, ecpg, or plpgsql grammars, since these do not affect regression test results.
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- 31 1月, 2003 4 次提交
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由 Tom Lane 提交于
for type 'time without time zone', as we already did for type 'timestamp without time zone'. This patch was proposed by Tom Lockhart on 7-Nov-02, but he never got around to applying it. Adjust regression tests and documentation to match.
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由 Tom Lane 提交于
From Neil Conway.
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由 Tom Lane 提交于
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由 Tom Lane 提交于
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- 30 1月, 2003 1 次提交
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由 Tom Lane 提交于
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- 29 1月, 2003 9 次提交
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由 Tom Lane 提交于
a tuple table. Fixes core dump in pltcl (and probably other PLs) when executing a query rewritten by a rule. Per bug report from Wolfgang Walter.
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由 Bruce Momjian 提交于
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由 Tom Lane 提交于
cannot actually happen at present because ArrayCount() is only called on strings beginning with '{', but seems best to prevent it going forward. Per report from Yichen Xie.
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由 Tom Lane 提交于
can only occur if the constant DEFAULT_CLIENT_AUTHSVC is given a bogus value, so it doesn't seem worth back-patching, but I'll fix it in HEAD.
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由 Tom Lane 提交于
value of MAX_TIME_PRECISION in floating-point-timestamp-storage case from 13 to 10, which is as much as time_out is actually willing to print. (The alternative of increasing the number of digits we are willing to print looks risky; we might find ourselves printing roundoff garbage.)
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由 Tom Lane 提交于
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由 Tom Lane 提交于
passed to join selectivity estimators. Make use of this in eqjoinsel to derive non-bogus selectivity for IN clauses. Further tweaking of cost estimation for IN. initdb forced because of pg_proc.h changes.
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由 Peter Eisentraut 提交于
separate macro. Also add support for %I64d which is the way on Windows. The code that checks for the 64-bit int type now gives more reasonable results when cross-compiling: In that case we just take the compiler's information and trust that the arithmetic works. Disabling int64 is too pessimistic.
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由 Tom Lane 提交于
in GUCArrayAdd/GUCArrayDelete. This prevents the multiple-entry bug exhibited by Frank Lupo 28-Jan-2003.
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- 28 1月, 2003 7 次提交
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由 Bruce Momjian 提交于
Set log_min_error_messages to the proper and agreed-upon default, PANIC (off). (BACKPATCH)
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由 Bruce Momjian 提交于
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由 Bruce Momjian 提交于
Backpatch to 7.3.X.
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由 Bruce Momjian 提交于
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由 Bruce Momjian 提交于
> * Add the concept of dataspaces/tablespaces [tablespaces] 307d307 < * Add the concept of dataspaces/tablespaces [tablespaces]
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由 Bruce Momjian 提交于
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由 Tom Lane 提交于
Try to model the effect of rescanning input tuples in mergejoins; account for JOIN_IN short-circuiting where appropriate. Also, recognize that mergejoin and hashjoin clauses may now be more than single operator calls, so we have to charge appropriate execution costs.
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- 27 1月, 2003 3 次提交
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由 Bruce Momjian 提交于
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由 Tom Lane 提交于
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由 Tom Lane 提交于
Problem reported and fixed by Oliver Elphick.
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- 26 1月, 2003 4 次提交
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由 Bruce Momjian 提交于
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由 Bruce Momjian 提交于
suggestion of Peter.
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由 Bruce Momjian 提交于
> * Add group object ownership, so groups can rename/drop/grant on objects, > so we can implement roles
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由 Tom Lane 提交于
necessarily following the JOIN syntax to develop the query plan. The old behavior is still available by setting GUC variable JOIN_COLLAPSE_LIMIT to 1. Also create a GUC variable FROM_COLLAPSE_LIMIT to control the similar decision about when to collapse sub-SELECT lists into their parent lists. (This behavior existed already, but the limit was always GEQO_THRESHOLD/2; now it's separately adjustable.)
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- 25 1月, 2003 3 次提交
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由 Tom Lane 提交于
of the socket file and socket lock file; this should prevent both of them from being removed by even the stupidest varieties of /tmp-cleaning script. Per suggestion from Giles Lean.
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由 Tom Lane 提交于
rather than actually opening the files. This eliminates some corner cases where the file indeed exists but open() fails for another reason, such as being out of file descriptors. The net reliability gain is probably tiny, since xlog.c is full of other file open calls that will elog(PANIC) if they fail for any reason; but this specific failure mode has been observed in the field, so we may as well fix it.
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由 Tom Lane 提交于
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- 24 1月, 2003 3 次提交
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由 Tom Lane 提交于
of known-equal expressions includes any constant expressions (including Params from outer queries), we actively suppress any 'var = var' clauses that are or could be deduced from the set, generating only the deducible 'var = const' clauses instead. The idea here is to push down the restrictions implied by the equality set to base relations whenever possible. Once we have applied the 'var = const' clauses, the 'var = var' clauses are redundant, and should be suppressed both to save work at execution and to avoid double-counting restrictivity.
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由 Peter Eisentraut 提交于
users right now, not groups. Extension of has_foo_privileges functions to query the grant options. Extension of aclitem type to store grantor.
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由 Dave Cramer 提交于
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- 23 1月, 2003 1 次提交
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由 Tom Lane 提交于
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