maintenance/archives/patch-tag_summary.sql

   1 -- Rollup table to pull a LIST of tags simply without ugly GROUP_CONCAT that only works on MySQL 4.1+
   2 -- Andrew Garrett, 2009-01
   3 CREATE TABLE /*_*/tag_summary (
   4         ts_rc_id int NULL,
   5         ts_log_id int NULL,
   6         ts_rev_id int NULL,
   7         ts_tags BLOB NOT NULL
   8 ) /*$wgDBTableOptions*/;
   9
  10 CREATE UNIQUE INDEX /*i*/tag_summary_rc_id ON /*_*/tag_summary (ts_rc_id);
  11 CREATE UNIQUE INDEX /*i*/tag_summary_log_id ON /*_*/tag_summary (ts_log_id);
  12 CREATE UNIQUE INDEX /*i*/tag_summary_rev_id ON /*_*/tag_summary (ts_rev_id);