diff --git a/doc/TODO b/doc/TODO index 2cbd7987cc1a4343cf4c1863ff5e55febde5a151..3cfadfe52b375ada2038a7a72321abaa21a67aa3 100644 --- a/doc/TODO +++ b/doc/TODO @@ -2,7 +2,7 @@ PostgreSQL TODO List ==================== Current maintainer: Bruce Momjian (bruce@momjian.us) -Last updated: Sat Feb 17 20:32:39 EST 2007 +Last updated: Sat Feb 17 20:34:28 EST 2007 The most recent version of this document can be viewed at http://www.postgresql.org/docs/faqs.TODO.html. @@ -66,7 +66,7 @@ Administration * Allow auto-selection of partitioned tables for min/max() operations * Allow more complex user/database default GUC settings - Currently, ALTER USER and ALTER DATABASE support per-user and + Currently ALTER USER and ALTER DATABASE support per-user and per-database defaults. Consider adding per-user-and-database defaults so things like search_path can be defaulted for a specific user connecting to a specific database. @@ -249,7 +249,7 @@ Data Types format o Improve timestamptz subtraction to be DST-aware - Currently, subtracting one date from another that crosses a + Currently subtracting one date from another that crosses a daylight savings time adjustment can return '1 day 1 hour', but adding that back to the first date returns a time one hour in the future. This is caused by the adjustment of '25 hours' to @@ -369,7 +369,8 @@ Functions * Allow SQL-language functions to reference parameters by parameter name - Currently, SQL-language functions can only refer to parameters via $1, etc + Currently SQL-language functions can only refer to dollar parameters, + e.g. $1 * Add SPI_gettypmod() to return the typemod for a TupleDesc * Enforce typmod for function inputs, function results and parameters for @@ -459,7 +460,7 @@ SQL Commands * Allow PREPARE of cursors * Allow finer control over the caching of prepared query plans - Currently, queries prepared via the libpq API are planned on first + Currently queries prepared via the libpq API are planned on first execute using the supplied parameters --- allow SQL PREPARE to do the same. Also, allow control over replanning prepared queries either manually or automatically when statistics for execute parameters @@ -802,7 +803,7 @@ Clients database and therefore preventing the transaction isolation level from being set. - Currently, SET <tab> causes a database lookup to check all + Currently SET <tab> causes a database lookup to check all supported session variables. This query causes problems because setting the transaction isolation level must be the first statement of a transaction. @@ -869,7 +870,7 @@ Clients o Allow statement results to be automatically batched to the client - Currently, all statement results are transferred to the libpq + Currently all statement results are transferred to the libpq client before libpq makes the results available to the application. This feature would allow the application to make use of the first result rows while the rest are transferred, or diff --git a/doc/src/FAQ/TODO.html b/doc/src/FAQ/TODO.html index c88d1e41326691acb81c8ad62361cb42fef7ca5e..339f57cf45d5f8c5d83b2a4e9de0d2dba78fe484 100644 --- a/doc/src/FAQ/TODO.html +++ b/doc/src/FAQ/TODO.html @@ -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:bruce@momjian.us">bruce@momjian.us</a>)<br/> -Last updated: Sat Feb 17 20:32:39 EST 2007 +Last updated: Sat Feb 17 20:34:28 EST 2007 </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>. @@ -65,7 +65,7 @@ first. There is also a developer's wiki at<br/> </p> </li><li>Allow auto-selection of partitioned tables for min/max() operations </li><li>Allow more complex user/database default GUC settings -<p> Currently, ALTER USER and ALTER DATABASE support per-user and +<p> Currently ALTER USER and ALTER DATABASE support per-user and per-database defaults. Consider adding per-user-and-database defaults so things like search_path can be defaulted for a specific user connecting to a specific database. @@ -224,7 +224,7 @@ first. There is also a developer's wiki at<br/> </li><li>Add a GUC variable to allow output of interval values in ISO8601 format </li><li>Improve timestamptz subtraction to be DST-aware -<p> Currently, subtracting one date from another that crosses a +<p> Currently subtracting one date from another that crosses a daylight savings time adjustment can return '1 day 1 hour', but adding that back to the first date returns a time one hour in the future. This is caused by the adjustment of '25 hours' to @@ -337,7 +337,8 @@ first. There is also a developer's wiki at<br/> <p> <a href="http://archives.postgresql.org/pgsql-hackers/2006-10/msg00665.php">http://archives.postgresql.org/pgsql-hackers/2006-10/msg00665.php</a> </p> </li><li>Allow SQL-language functions to reference parameters by parameter name -<p> Currently, SQL-language functions can only refer to parameters via $1, etc +<p> Currently SQL-language functions can only refer to dollar parameters, + e.g. $1 </p> </li><li>Add SPI_gettypmod() to return the typemod for a TupleDesc </li><li>Enforce typmod for function inputs, function results and parameters for @@ -414,7 +415,7 @@ first. There is also a developer's wiki at<br/> </p> </li><li>Allow PREPARE of cursors </li><li>Allow finer control over the caching of prepared query plans -<p> Currently, queries prepared via the libpq API are planned on first +<p> Currently queries prepared via the libpq API are planned on first execute using the supplied parameters --- allow SQL PREPARE to do the same. Also, allow control over replanning prepared queries either manually or automatically when statistics for execute parameters @@ -719,7 +720,7 @@ first. There is also a developer's wiki at<br/> </li><li>Prevent tab completion of SET TRANSACTION from querying the database and therefore preventing the transaction isolation level from being set. -<p> Currently, SET <tab> causes a database lookup to check all +<p> Currently SET <tab> causes a database lookup to check all supported session variables. This query causes problems because setting the transaction isolation level must be the first statement of a transaction. @@ -779,7 +780,7 @@ first. There is also a developer's wiki at<br/> historically it has so we need a way to prevent it </p> </li><li>Allow statement results to be automatically batched to the client -<p> Currently, all statement results are transferred to the libpq +<p> Currently all statement results are transferred to the libpq client before libpq makes the results available to the application. This feature would allow the application to make use of the first result rows while the rest are transferred, or