diff --git a/doc/TODO b/doc/TODO index aafa05155dd1b4ebaec7187586ba1193911d50f7..150cde1be8c3f7ee3dee19bed43b863c7d8750c7 100644 --- a/doc/TODO +++ b/doc/TODO @@ -2,7 +2,7 @@ PostgreSQL TODO List ==================== Current maintainer: Bruce Momjian (bruce@momjian.us) -Last updated: Sat Jan 6 14:41:18 EST 2007 +Last updated: Sat Jan 6 14:59:54 EST 2007 The most recent version of this document can be viewed at http://www.postgresql.org/docs/faqs.TODO.html. @@ -855,16 +855,6 @@ Dependency Checking Indexes ======= -* Allow inherited tables to inherit index, UNIQUE constraint, and primary - key, foreign key -* UNIQUE INDEX on base column not honored on INSERTs/UPDATEs from - inherited table: INSERT INTO inherit_table (unique_index_col) VALUES - (dup) should fail - - The main difficulty with this item is the problem of creating an index - that can span more than one table. - -* Allow SELECT ... FOR UPDATE on inherited tables * Add UNIQUE capability to non-btree indexes * Prevent index uniqueness checks when UPDATE does not modify the column @@ -904,12 +894,27 @@ Indexes This is difficult because it requires datatype-specific knowledge. +* Inheritance + + o Allow inherited tables to inherit indexes, UNIQUE constraints, + and primary/foreign keys + o Honor UNIQUE INDEX on base column in INSERTs/UPDATEs + on inherited table, e.g. INSERT INTO inherit_table + (unique_index_col) VALUES (dup) should fail + + The main difficulty with this item is the problem of + creating an index that can span multiple tables. + + o Allow SELECT ... FOR UPDATE on inherited tables + + * GIST o Add more GIST index support for geometric data types o Allow GIST indexes to create certain complex index types, like digital trees (see Aoki) + * Hash o Pack hash index buckets onto disk pages more efficiently diff --git a/doc/src/FAQ/TODO.html b/doc/src/FAQ/TODO.html index e0788ba61da9b967ea62e0048a9c9dc5e1acaa98..a6de1d2cc9cbd7fa3c95beb287bd600f6d553dd2 100644 --- a/doc/src/FAQ/TODO.html +++ b/doc/src/FAQ/TODO.html @@ -8,7 +8,7 @@
Current maintainer: Bruce Momjian (bruce@momjian.us)
-Last updated: Sat Jan 6 14:41:18 EST 2007
+Last updated: Sat Jan 6 14:59:54 EST 2007
The most recent version of this document can be viewed at
http://www.postgresql.org/docs/faqs.TODO.html.
@@ -776,16 +776,7 @@ first.
The main difficulty with this item is the problem of creating an index - that can span more than one table. -
-Uniqueness (index) checks are done when updating a column even if the column is not modified by the UPDATE. @@ -818,6 +809,18 @@ first. several rows as a single index entry
This is difficult because it requires datatype-specific knowledge.
+The main difficulty with this item is the problem of + creating an index that can span multiple tables. +
+