postgres

Commit Graph

Author	SHA1	Message	Date
Peter Eisentraut	414c5a2ea6	Per-column collation support This adds collation support for columns and domains, a COLLATE clause to override it per expression, and B-tree index support. Peter Eisentraut reviewed by Pavel Stehule, Itagaki Takahiro, Robert Haas, Noah Misch	15 years ago
Bruce Momjian	5d950e3b0c	Stamp copyrights for year 2011.	15 years ago
Tom Lane	11cad29c91	Support MergeAppend plans, to allow sorted output from append relations. This patch eliminates the former need to sort the output of an Append scan when an ordered scan of an inheritance tree is wanted. This should be particularly useful for fast-start cases such as queries with LIMIT. Original patch by Greg Stark, with further hacking by Hans-Jurgen Schonig, Robert Haas, and Tom Lane.	15 years ago

Author

SHA1

Message

Date

Peter Eisentraut

414c5a2ea6

Per-column collation support

This adds collation support for columns and domains, a COLLATE clause
to override it per expression, and B-tree index support.

Peter Eisentraut
reviewed by Pavel Stehule, Itagaki Takahiro, Robert Haas, Noah Misch

15 years ago

Bruce Momjian

5d950e3b0c

Stamp copyrights for year 2011.

15 years ago

Tom Lane

11cad29c91

Support MergeAppend plans, to allow sorted output from append relations.

This patch eliminates the former need to sort the output of an Append scan
when an ordered scan of an inheritance tree is wanted.  This should be
particularly useful for fast-start cases such as queries with LIMIT.

Original patch by Greg Stark, with further hacking by Hans-Jurgen Schonig,
Robert Haas, and Tom Lane.

15 years ago

3 Commits (0c9d9e8dd655fff7bcfc401e82838b8c20c16939)