PostgreSQL TODO List
====================
Current maintainer: Bruce Momjian (pgman@candle.pha.pa.us)
-Last updated: Mon Apr 25 11:35:24 EDT 2005
+Last updated: Fri Apr 29 01:02:49 EDT 2005
The most recent version of this document can be viewed at
http://www.postgresql.org/docs/faqs.TODO.html.
memory. This could exhaust memory for very large trigger queues.
This item involves dumping large queues into files.
-* Implement dirty reads or shared row locks and use them in RI triggers
-
- Adding shared locks requires recording the table/rows numbers in a
- shared area, and this could potentially be a large amount of data.
- One idea is to store the table/row numbers in a separate table and set
- a bit on the row indicating looking in this new table is required to
- find any shared row locks.
-
+* -Implement shared row locks and use them in RI triggers
* Enforce referential integrity for system tables
* Change foreign key constraint for array -> element to mean element
in array (?)
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<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 Apr 25 11:35:24 EDT 2005
+Last updated: Fri Apr 29 01:02:49 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>.
memory. This could exhaust memory for very large trigger queues.
This item involves dumping large queues into files.
</p>
- </li><li>Implement dirty reads or shared row locks and use them in RI triggers
-<p> Adding shared locks requires recording the table/rows numbers in a
- shared area, and this could potentially be a large amount of data.
- One idea is to store the table/row numbers in a separate table and set
- a bit on the row indicating looking in this new table is required to
- find any shared row locks.
-</p>
+ </li><li>-Implement shared row locks and use them in RI triggers
</li><li>Enforce referential integrity for system tables
</li><li>Change foreign key constraint for array -> element to mean element
in array (?)