Galen Charlton d368894545 bug 2859: add index on bibioitems.issn (DB rev 006) ... Because of a query on biblioitems.issn in C4::Breeding::ImportBreeding(), libraries doing a lot of bib imports were experiencing performance problems, which adding an index will alleviate. A possible longer term solution is to index all reservoir/import batch records in a Zebra database. [LL bug 232] Signed-off-by: Galen Charlton <galen.charlton@liblime.com>		2008-12-12 10:13:05 -06:00
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Pg	kohabug 2076 - remove three tables (DB rev 077)	2008-05-01 18:59:28 -05:00
mysql	bug 2859: add index on bibioitems.issn (DB rev 006)	2008-12-12 10:13:05 -06:00