- 11 7月, 2004 8 次提交
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由 Bruce Momjian 提交于
> * Add an option to sync() before fsync()'ing checkpoint files
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由 Bruce Momjian 提交于
< > * Use a phantom command counter for nested subtransactions to reduce > tuple overhead
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由 Bruce Momjian 提交于
Add new postgresql.conf variables to point to data, pg_hba.conf, and pg_ident.conf files. Needs more documentation.
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由 Bruce Momjian 提交于
> * Add include functionality to postgresql.conf >
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由 Tom Lane 提交于
since the person or script starting the postmaster has to be trusted anyway.
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由 Tom Lane 提交于
accurate matching of our time zone to the system's zone. This method is able to distinguish Antarctica/Casey from Australia/Perth, as in Chris K-L's recent example; and it is not materially slower than before, because the extra checks generally don't get done against very many time zones. It seems possible that with this test we'd be able to correctly identify Windows timezones without looking at the timezone name, but I do not have the ability to try it.
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由 Tom Lane 提交于
Also a quick but half-baked attempt to make trim_trailing_separator do the right thing with path consisting only of '/' --- still needs work for Windows I think.
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由 Tom Lane 提交于
This is required by SQL spec to avoid failures in cases like SELECT sum(win)/sum(lose) FROM ... GROUP BY ... HAVING sum(lose) > 0; AFAICT we have gotten this wrong since day one. Kudos to Holger Jakobs for being the first to notice.
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- 10 7月, 2004 2 次提交
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由 Bruce Momjian 提交于
definitions more frequently.
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由 Bruce Momjian 提交于
OS thread tests fail.
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- 07 7月, 2004 9 次提交
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由 Bruce Momjian 提交于
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由 Bruce Momjian 提交于
< The most recent version of this document can be viewed at < the PostgreSQL web site, http://www.PostgreSQL.org. > The most recent version of this document can be viewed at the PostgreSQL web site, http://www.PostgreSQL.org.
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由 Bruce Momjian 提交于
> #A dash (-) marks changes that will appear in the upcoming 7.5 release.#
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由 Bruce Momjian 提交于
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由 Bruce Momjian 提交于
> \#A dash (-) marks changes that will appear in the upcoming 7.5 release.#
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由 Bruce Momjian 提交于
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由 Bruce Momjian 提交于
< * Add replication of distributed databases < o Automatic failover < o Load balancing < o Master/slave replication < o Multi-master replication < o Partition data across servers < o Queries across databases or servers (two-phase commit) < o Allow replication over unreliable or non-persistent links 55a48,55 > * Improve replication solutions > o Automatic failover > o Load balancing > o Master/slave replication > o Multi-master replication > o Partition data across servers > o Queries across databases or servers (two-phase commit) > o Allow replication over unreliable or non-persistent links
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由 Bruce Momjian 提交于
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由 Bruce Momjian 提交于
> A dash (-) marks changes that will appear in the upcoming 7.5 release. > > Bracketed items "[]" have more detail. 9,12d12 < < A dash (-) marks changes that will appear in the upcoming 7.5 release. < < Bracketed items "[]" have more detail.
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- 06 7月, 2004 5 次提交
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由 Tom Lane 提交于
et al.
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由 Bruce Momjian 提交于
> * -Fix upper()/lower() to work for multibyte encodings
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由 Tom Lane 提交于
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由 Tom Lane 提交于
patch. Thomas Hallgren
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由 Michael Meskes 提交于
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- 05 7月, 2004 4 次提交
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由 Michael Meskes 提交于
- Added special handling of descriptor header information. - Some code cleanup.
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由 Bruce Momjian 提交于
Christopher Kings-Lynne
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由 Bruce Momjian 提交于
Andrew Dunstan
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由 Tom Lane 提交于
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- 04 7月, 2004 2 次提交
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由 Michael Meskes 提交于
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由 Tom Lane 提交于
FOR loops are giving weird syntax errors. Restructure parsing of FOR loops so that the integer-loop-vs-query-loop decision is driven off the presence of '..' between IN and LOOP, rather than the presence of a matching record/row variable name. Hopefully this will make the behavior a bit more transparent.
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- 03 7月, 2004 3 次提交
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由 Tom Lane 提交于
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由 Tom Lane 提交于
better SQL compliance in this area, per recent discussion. Mark related operators as commutators where possible. (The system doesn't actually care about commutator marking for operators not returning boolean, at the moment, but this seems forward-thinking and besides it made it easier to verify that we hadn't missed any.) Also, remove interval-minus-time and interval-minus-timetz operators. I'm not sure how these got in, but they are nonstandard and had very obviously broken behavior. (minus is not commutative in anyone's book.) I doubt anyone had ever used 'em, because we'd surely have gotten a bug report about it if so.
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由 Joe Conway 提交于
From an idea of Bruce, the attached patch implements the function pg_tablespace_databases(oid) RETURNS SETOF oid which delivers as set of database oids having objects in the selected tablespace, enabling an admin to examine only the databases affecting the tablespace for objects instead of scanning all of them. initdb forced
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- 02 7月, 2004 6 次提交
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由 Peter Eisentraut 提交于
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由 Joe Conway 提交于
It fixes a bug where some transactions could be dropped when writing mirrored SQL statements to files. -- Steven Singer
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由 Tom Lane 提交于
for cleaning up. It seems possible that the memory contexts SPI_finish would try to touch are already gone; and there's no need for SPI itself to delete them, since the containing contexts will surely be going away anyway at transaction end.
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由 Joe Conway 提交于
plperlNG. Review and minor cleanup/improvements by Joe Conway. Summary of new functionality: - Shared data space and namespace. There is a new global variable %_SHARED that functions can use to store and save data between invocations of a function, or between different functions. Also, all trusted plperl function now share a common Safe container (this is an optimization, also), which they can use for storing non-lexical variables, functions, etc. - Triggers are now supported - Records can now be returned (as a hash reference) - Sets of records can now be returned (as a reference to an array of hash references). - New function spi_exec_query() provided for performing db functions or getting data from db. - Optimization for counting hash keys (Abhijit Menon-Sen) - Allow return of 'record' and 'setof record'
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由 Tom Lane 提交于
problems with starting subtransactions inside already-failed transactions. Clean up some comments.
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由 Michael Meskes 提交于
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- 01 7月, 2004 1 次提交
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由 Joe Conway 提交于
an empty input string causes an empty output string to be returned, instead of throwing an ERROR -- per complaint from Aaron Hillegass, and consistent with double metaphone. Fix examples in README.soundex pointed out by James Robinson.
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