Commit 0ee105bb authored by Bruce Momjian's avatar Bruce Momjian

Done:

> * -Add OR REPLACE clauses to non-FUNCTION object creation
> * -Allow autocommit so always in a transaction block
> * -Cache most recent query plan(s) (Neil) [prepare]
parent a02780ff
TODO list for PostgreSQL TODO list for PostgreSQL
======================== ========================
Last updated: Mon Sep 2 00:42:59 EDT 2002 Last updated: Mon Sep 2 02:44:01 EDT 2002
Current maintainer: Bruce Momjian (pgman@candle.pha.pa.us) Current maintainer: Bruce Momjian (pgman@candle.pha.pa.us)
...@@ -182,7 +182,7 @@ Commands ...@@ -182,7 +182,7 @@ Commands
* -Remove LIMIT #,# and force use LIMIT and OFFSET clauses in 7.3 (Bruce) * -Remove LIMIT #,# and force use LIMIT and OFFSET clauses in 7.3 (Bruce)
* Allow LIMIT/OFFSET to use expressions * Allow LIMIT/OFFSET to use expressions
* -Disallow TRUNCATE on tables that are involved in referential constraints * -Disallow TRUNCATE on tables that are involved in referential constraints
* Add OR REPLACE clauses to non-FUNCTION object creation * -Add OR REPLACE clauses to non-FUNCTION object creation
* CREATE TABLE AS can not determine column lengths from expressions [atttypmod] * CREATE TABLE AS can not determine column lengths from expressions [atttypmod]
* Allow UPDATE to handle complex aggregates [update] * Allow UPDATE to handle complex aggregates [update]
* -Prevent create/drop scripts from allowing extra args (Bruce) * -Prevent create/drop scripts from allowing extra args (Bruce)
...@@ -361,7 +361,7 @@ Dependency Checking ...@@ -361,7 +361,7 @@ Dependency Checking
Transactions Transactions
============ ============
* Allow autocommit so always in a transaction block * -Allow autocommit so always in a transaction block
* Overhaul bufmgr/lockmgr/transaction manager * Overhaul bufmgr/lockmgr/transaction manager
* Allow savepoints / nested transactions [transactions] * Allow savepoints / nested transactions [transactions]
...@@ -394,7 +394,7 @@ Fsync ...@@ -394,7 +394,7 @@ Fsync
Cache Cache
===== =====
* Cache most recent query plan(s) (Neil) [prepare] * -Cache most recent query plan(s) (Neil) [prepare]
* Shared catalog cache, reduce lseek()'s by caching table size in shared area * Shared catalog cache, reduce lseek()'s by caching table size in shared area
* Add free-behind capability for large sequential scans (Bruce) * Add free-behind capability for large sequential scans (Bruce)
* Allow binding query args over FE/BE protocol * Allow binding query args over FE/BE protocol
......
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