[Koha-patches] [PATCH 09/12] Performance enhancing DBRev:132
Henri-Damien LAURENT
henridamien.laurent at biblibre.com
Sat May 1 00:19:51 CEST 2010
Adding an index on language_descriptions table in order to boost searches
---
installer/data/mysql/updatedatabase.pl | 10 ++++++++++
kohaversion.pl | 2 +-
2 files changed, 11 insertions(+), 1 deletions(-)
diff --git a/installer/data/mysql/updatedatabase.pl b/installer/data/mysql/updatedatabase.pl
index 9aa760b..554ca0b 100755
--- a/installer/data/mysql/updatedatabase.pl
+++ b/installer/data/mysql/updatedatabase.pl
@@ -3580,6 +3580,16 @@ INSERT IGNORE INTO message_transport_types (message_transport_type) VALUES ('pri
SetVersion ($DBversion);
}
+$DBversion = "3.01.00.132";
+#3.02.00.023
+if (C4::Context->preference("Version") < TransformToNum($DBversion)) {
+ $dbh->do(q{
+ ALTER TABLE language_descriptions ADD INDEX LANG (subtag, type, lang);
+ });
+ print "Upgrade to $DBversion done (Adding index to language_descriptions table)\n";
+ SetVersion ($DBversion);
+}
+
=item DropAllForeignKeys($table)
diff --git a/kohaversion.pl b/kohaversion.pl
index 381bc45..386a158 100644
--- a/kohaversion.pl
+++ b/kohaversion.pl
@@ -10,7 +10,7 @@
use strict;
sub kohaversion {
- our $VERSION = '3.01.00.131';
+ our $VERSION = '3.01.00.132';
# version needs to be set this way
# so that it can be picked up by Makefile.PL
# during install
--
1.6.3.3
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