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Diffstat (limited to 'rt/etc/upgrade/4.2.7/content')
-rw-r--r-- | rt/etc/upgrade/4.2.7/content | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/rt/etc/upgrade/4.2.7/content b/rt/etc/upgrade/4.2.7/content new file mode 100644 index 000000000..e828cc72c --- /dev/null +++ b/rt/etc/upgrade/4.2.7/content @@ -0,0 +1,15 @@ +use strict; +use warnings; + +our @Initial = ( + sub { + # We do the delete in pure SQL because Attribute collections + # otherwise attempt to hash everything in memory. As this may + # be a large list, do it directly. + RT->DatabaseHandle->dbh->do(<<EOSQL); + DELETE FROM Attributes + WHERE (Name = 'LinkValueTo' OR Name = 'IncludeContentForValue') + AND (LENGTH(Content) = 0 OR Content IS NULL) +EOSQL + }, +); |