- 05 7月, 2005 2 次提交
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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 2 次提交
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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 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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- 02 7月, 2005 4 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 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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由 Bruce Momjian 提交于
< * Prevent default re-use of sysids for dropped users and groups > * Prevent default re-use of sysids for dropped users and roles 450c450 < * Add COMMENT ON for all cluster global objects (users, groups, databases > * Add COMMENT ON for all cluster global objects (users, roles, databases 609c609 < users and groups with separate DROP commands > users and roles with separate DROP commands
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- 01 7月, 2005 2 次提交
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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 Bruce Momjian 提交于
> o -Add dumping and restoring of LOB comments
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- 28 6月, 2005 1 次提交
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由 Bruce Momjian 提交于
> * -Add concurrency to GIST
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- 27 6月, 2005 2 次提交
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由 Bruce Momjian 提交于
> * -Remove kerberos4 from source tree
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由 Bruce Momjian 提交于
> o -Allow PL/pgSQL EXECUTE query_var INTO record_var;
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- 25 6月, 2005 6 次提交
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由 Bruce Momjian 提交于
> o Pass arrays natively instead of as text between plperl and postgres > o Add support for polymorphic arguments and return types to plperl
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由 Bruce Momjian 提交于
< * Allow per-user, per-group quotas per-tablespace > * Allow per-tablespace quotas
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由 Bruce Momjian 提交于
< * Allow per-user and per-tablespaces quotas > * Allow per-user, per-group quotas per-tablespace
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由 Bruce Momjian 提交于
> * Allow per-user and per-tablespaces quotas
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由 Bruce Momjian 提交于
> * Add NUMERIC division operator that doesn't round? > > Currently NUMERIC _rounds_ the result to the specified precision. > This means division can return a result that multiplied by the > divisor is greater than the dividend, e.g. this returns a value > 10: > > SELECT (10::numeric(2,0) / 6::numeric(2,0))::numeric(2,0) * 6; > > The positive modulus result returned by NUMERICs might be considered > inaccurate, in one sense. >
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由 Bruce Momjian 提交于
> > Currently SIGTERM of a backend can lead to lock table corruption. >
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- 24 6月, 2005 4 次提交
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由 Bruce Momjian 提交于
> * -Fix incorrect rtree results due to wrong assumptions about "over" > operator semantics
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由 Bruce Momjian 提交于
< * Allow REINDEX to rebuild all database indexes, remove /contrib/reindex > * -Allow REINDEX to rebuild all database indexes
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由 Bruce Momjian 提交于
> * Add program to test if fsync has a delay compared to non-fsync
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由 Bruce Momjian 提交于
< * Allow administrators to safely terminate individual sessions < < Right now, SIGTERM will terminate a session, but it is treated as < though the postmaster has paniced and shared memory might not be < cleaned up properly. A new signal is needed for safe termination < because backends must first do a query cancel, then exit once they < have run the query cancel cleanup routine. < > * Allow administrators to safely terminate individual sessions either > via an SQL function or SIGTERM
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- 18 6月, 2005 3 次提交
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由 Bruce Momjian 提交于
< * -Add two-phase commit [2phase] > * -Add two-phase commit
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由 Bruce Momjian 提交于
< * Add two-phase commit [2phase] > * -Add two-phase commit [2phase]
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由 Bruce Momjian 提交于
> * Auto-fill the free space map by scanning the buffer cache or by > checking pages written by the background writer < * Auto-fill the free space map by scanning the buffer cache or by < checking pages written by the background writer
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- 17 6月, 2005 2 次提交
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由 Bruce Momjian 提交于
* Auto-fill the free space map by scanning the buffer cache or by checking pages written by the background writer
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由 Bruce Momjian 提交于
> > * Create a bitmap of pages that need vacuuming > > Instead of sequentially scanning the entire table, have the background > writer or some other process record pages that have expired rows, then > VACUUM can look at just those pages rather than the entire table. In > the event of a system crash, the bitmap would probably be invalidated.
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- 15 6月, 2005 5 次提交
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由 Bruce Momjian 提交于
< * -Add BETWEEN ASYMMETRIC/SYMMETRIC > * -Add BETWEEN SYMMETRIC/ASYMMETRIC
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由 Bruce Momjian 提交于
> * -Add BETWEEN ASYMMETRIC/SYMMETRIC
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由 Bruce Momjian 提交于
> o -Have SHOW ALL show descriptions for server-side variables
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由 Bruce Momjian 提交于
< o Have SHOW ALL and pg_settings show descriptions for server-side variables > o Have SHOW ALL show descriptions for server-side variables
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由 Bruce Momjian 提交于
o Have SHOW ALL and pg_settings show descriptions for server-side variables
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- 14 6月, 2005 2 次提交
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由 Bruce Momjian 提交于
> o -Allow PL/PgSQL's RAISE function to take expressions
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由 Bruce Momjian 提交于
> * -Use index to restrict rows returned by multi-key index when used with
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- 09 6月, 2005 1 次提交
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由 Bruce Momjian 提交于
< o Allow databases and schemas to be moved to different tablespaces < < One complexity is whether moving a schema should move all existing < schema objects or just define the location for future object creation. < > o Allow databases to be moved to different tablespaces 484c480 < schema. Global system tables can never be moved. > tablespace. Global system tables can never be moved.
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- 07 6月, 2005 3 次提交
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由 Bruce Momjian 提交于
< changes made by the interface driver for its internal use. One idea is < for this to be a protocol-only feature. Another approach is to notify < the protocol when a RESET CONNECTION command is used. > changes made by the interface driver for its internal use. One idea > is for this to be a protocol-only feature. Another approach is to > notify the protocol when a RESET CONNECTION command is used.
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由 Bruce Momjian 提交于
< all temporary tables, removal of any NOTIFYs, cursors, prepared < queries(?), currval()s, etc. This could be used for connection pooling. < We could also change RESET ALL to have this functionality. > temporary tables, removing any NOTIFYs, cursors, open transactions, > prepared queries, currval()s, etc. This could be used for connection > pooling. We could also change RESET ALL to have this functionality. > The difficult of this features is allowing RESET ALL to not affect > changes made by the interface driver for its internal use. One idea is > for this to be a protocol-only feature. Another approach is to notify > the protocol when a RESET CONNECTION command is used.
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由 Bruce Momjian 提交于
> * Fix incorrect rtree results due to wrong assumptions about "over" > operator semantics [rtree]
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- 05 6月, 2005 1 次提交
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由 Bruce Momjian 提交于
< cleaned up properly. A new signal is needed for safe termination. > cleaned up properly. A new signal is needed for safe termination > because backends must first do a query cancel, then exit once they > have run the query cancel cleanup routine.
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