diff options
Diffstat (limited to 'maintenance/archives/patch-change_tag.sql')
| -rw-r--r-- | maintenance/archives/patch-change_tag.sql | 17 |
1 files changed, 0 insertions, 17 deletions
diff --git a/maintenance/archives/patch-change_tag.sql b/maintenance/archives/patch-change_tag.sql index 030e086b..3079a5bb 100644 --- a/maintenance/archives/patch-change_tag.sql +++ b/maintenance/archives/patch-change_tag.sql @@ -13,20 +13,3 @@ CREATE UNIQUE INDEX /*i*/change_tag_log_tag ON /*_*/change_tag (ct_log_id,ct_tag CREATE UNIQUE INDEX /*i*/change_tag_rev_tag ON /*_*/change_tag (ct_rev_id,ct_tag); -- Covering index, so we can pull all the info only out of the index. CREATE INDEX /*i*/change_tag_tag_id ON /*_*/change_tag (ct_tag,ct_rc_id,ct_rev_id,ct_log_id); - --- Rollup table to pull a LIST of tags simply without ugly GROUP_CONCAT that only works on MySQL 4.1+ -CREATE TABLE /*_*/tag_summary ( - ts_rc_id int NULL, - ts_log_id int NULL, - ts_rev_id int NULL, - ts_tags BLOB NOT NULL -) /*$wgDBTableOptions*/; - -CREATE UNIQUE INDEX /*i*/tag_summary_rc_id ON /*_*/tag_summary (ts_rc_id); -CREATE UNIQUE INDEX /*i*/tag_summary_log_id ON /*_*/tag_summary (ts_log_id); -CREATE UNIQUE INDEX /*i*/tag_summary_rev_id ON /*_*/tag_summary (ts_rev_id); - - -CREATE TABLE /*_*/valid_tag ( - vt_tag varchar(255) NOT NULL PRIMARY KEY -) /*$wgDBTableOptions*/; |