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Update text for RESET CONNECTION:

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<   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.
This commit is contained in:
Bruce Momjian 2005-06-07 01:59:39 +00:00
parent 1b000116fb
commit 0f011f6daa
2 changed files with 16 additions and 8 deletions
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12
doc/TODO
View File

@ -2,7 +2,7 @@
PostgreSQL TODO List
====================
Current maintainer: Bruce Momjian (pgman@candle.pha.pa.us)
Last updated: Mon Jun 6 18:03:40 EDT 2005
Last updated: Mon Jun 6 21:59:31 EDT 2005
The most recent version of this document can be viewed at
http://www.postgresql.org/docs/faqs.TODO.html.
@ -454,9 +454,13 @@ Commands
* Add RESET CONNECTION command to reset all session state
This would include resetting of all variables (RESET ALL), dropping of
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.
* Allow FOR UPDATE queries to do NOWAIT locks
* Add GUC to issue notice about queries that use unjoined tables

12
doc/src/FAQ/TODO.html
View File

@ -8,7 +8,7 @@
<body bgcolor="#FFFFFF" text="#000000" link="#FF0000" vlink="#A00000" alink="#0000FF">
<h1><a name="section_1">PostgreSQL TODO List</a></h1>
<p>Current maintainer: Bruce Momjian (<a href="mailto:pgman@candle.pha.pa.us">pgman@candle.pha.pa.us</a>)<br/>
Last updated: Mon Jun 6 18:03:40 EDT 2005
Last updated: Mon Jun 6 21:59:31 EDT 2005
</p>
<p>The most recent version of this document can be viewed at<br/>
<a href="http://www.postgresql.org/docs/faqs.TODO.html">http://www.postgresql.org/docs/faqs.TODO.html</a>.
@ -417,9 +417,13 @@ first.
</li><li>Make row-wise comparisons work per SQL spec
</li><li>Add RESET CONNECTION command to reset all session state
<p> This would include resetting of all variables (RESET ALL), dropping of
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.
</p>
</li><li>Allow FOR UPDATE queries to do NOWAIT locks
</li><li>Add GUC to issue notice about queries that use unjoined tables