postgres

Author	SHA1	Message	Date
Tom Lane	2822c7c0fc	Make contrib/isn pass the opr_sanity sanity checks: add missing commutator operators, and mark hash-opclass members as oprcanhash. This is a pretty ugly, brute-force solution, but it seems that getting rid of all these redundant-looking operators would require some tweaks in the core operator-resolution code to behave nicely, and I'm not willing to risk that just before RC1.	19 years ago
Tom Lane	363c8cf21f	Remove accented characters in comments, to avoid failures when this file is read with an incompatible client_encoding setting. Per report from Tim N. van der Leeuw.	20 years ago
Tom Lane	5e08e49637	contrib/isn updates from Jeremy Kronuz.	20 years ago
Tom Lane	dff84dc762	Add contrib/isn module for ISBN/ISSN/EAN13/etc product numbers, and remove the old isbn_issn module which is about to be obsoleted by EAN13. contrib/isn is by Germán Méndez Bravo. Our thanks to Garrett A. Wollman for having written the original isbn_issn module.	20 years ago