< * Add support for ANSI date INTERVAL syntax, INTERVAL '9-3' YEAR TO MONTH
> * Add support for ANSI date INTERVAL syntax, INTERVAL '20-6' YEAR TO MONTH
< * Add support for ANSI date INTERVAL syntax, INTERVAL '1-2' YEAR TO MONTH
> * Add support for ANSI date INTERVAL syntax, INTERVAL '9-3' YEAR TO MONTH
> * Add support for ANSI time INTERVAL syntax, INTERVAL '1 2:03:04' DAY TO SECOND
> * Add support for ANSI date INTERVAL syntax, INTERVAL '1-2' YEAR TO MONTH
> * Process mixed ANSI/PG INTERVAL syntax, and round value to requested precision
184a188,189
> Interpret INTERVAL '1 year' MONTH as CAST (INTERVAL '1 year' AS INTERVAL
> MONTH), and this should return '12 months'
>
> * Support table partitioning that allows a single table to be stored
> in subtables that are partitioned based on the primary key or a WHERE
> clause
< SQL-spec compliant, so allow such handling to be disabled.
> SQL-spec compliant, so allow such handling to be disabled. However,
> disabling backslashes could break many third-party applications and tools.
< o Disallow encodings like UTF8 which PostgreSQL supports
< but the operating system does not (already disallowed by
< pginstaller)
> o Add support for Unicode
< To fix UTF8, the data needs to be converted to UTF16 and then
< the Win32 wcscoll() can be used, and perhaps other functions
> To fix this, the data needs to be converted to/from UTF16/UTF8
> so the Win32 wcscoll() can be used, and perhaps other functions
< locales but provides no ordering.
<
> locales but provides no ordering or character set classes.
< * Allow server configuration parameters to be remotely modified
> * Allow pg_hba.conf settings to be controlled via SQL
>
> This would require a new global table that is dumped to flat file for
> use by the postmaster. We do a similar thing for pg_shadow currently.
>
< * Consider use of open/fcntl(O_DIRECT) to minimize OS caching
> * Consider use of open/fcntl(O_DIRECT) to minimize OS caching,
> especially for WAL writes
the item:
< o Automatic failover
<
< The proper solution to this will probably the use of a master/slave
< replication solution like Sloney and a connection pooling tool like
< pgpool.
<
< all temporary tables, removal of any NOTIFYs, etc. This could be used
< for connection pooling. We could also change RESET ALL to have this
< functionality.
> 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.
< BY col {DESC} LIMIT 1. Completing this item involves making this
> BY col {DESC} LIMIT 1. Completing this item involves doing this
< invalidated if anyone modifies the table.
<
> invalidated if anyone modifies the table. Another idea is to
> get a count directly from a unique index, but for this to be
> faster than a sequential scan it must avoid access to the heap
> to obtain tuple visibility information.
>
> * Allow data to be pulled directly from indexes
>
> Currently indexes do not have enough tuple tuple visibility
> information to allow data to be pulled from the index without
> also accessing the heap. One way to allow this is to set a bit
> to index tuples to indicate if a tuple is currently visible to
> all transactions when the first valid heap lookup happens. This
> bit would have to be cleared when a heap tuple is expired.
>
< * Allow building with directories containing spaces
> * Allow building in directories containing spaces
< There are two capabilities here, first the ability to build from a
< source directory that contains spaces, and second the ability to install
< into a directory that contains spaces. The first is probably not
< possible because 'gmake' and other compiler tools do not fully support
< spaces in path names. The second is possible with proper quoting in
< the makefiles. Because PostgreSQL supports relocatable installs, it
< is possible to install into a directory that doesn't contain spaces and
< then copy the install to a directory with spaces.
> This is probably not possible because 'gmake' and other compiler tools
> do not fully support quoting of paths with spaces.
>
> * Allow installing to directories containing spaces
>
> This is possible if proper quoting is added to the makefiles for the
> install targets. Because PostgreSQL supports relocatable installs, it
> is already possible to install into a directory that doesn't contain
> spaces and then copy the install to a directory with spaces.
> There are two capabilities here, first the ability to build from a
> source directory that contains spaces, and second the ability to install
> into a directory that contains spaces. The first is probably not
> possible because 'gmake' and other compiler tools do not fully support
> spaces in path names. The second is possible with proper quoting in
> the makefiles. Because PostgreSQL supports relocatable installs, it
> is possible to install into a directory that doesn't contain spaces and
> then copy the install to a directory with spaces.
Bruce Momjian