maintenance/sqlite/archives/initial-indexes.sql

   1 -- Correct for the total lack of indexes in the MW 1.13 SQLite schema
   2 --
   3 -- Unique indexes need to be handled with INSERT SELECT since just running
   4 -- the CREATE INDEX statement will fail if there are duplicate values.
   5 --
   6 -- Ignore duplicates, several tables will have them (e.g. bug 16966) but in
   7 -- most cases it's harmless to discard them.
   8
   9 --------------------------------------------------------------------------------
  10 -- Drop temporary tables from aborted runs
  11 --------------------------------------------------------------------------------
  12
  13 DROP TABLE IF EXISTS /*_*/user_tmp;
  14 DROP TABLE IF EXISTS /*_*/user_groups_tmp;
  15 DROP TABLE IF EXISTS /*_*/page_tmp;
  16 DROP TABLE IF EXISTS /*_*/revision_tmp;
  17 DROP TABLE IF EXISTS /*_*/pagelinks_tmp;
  18 DROP TABLE IF EXISTS /*_*/templatelinks_tmp;
  19 DROP TABLE IF EXISTS /*_*/imagelinks_tmp;
  20 DROP TABLE IF EXISTS /*_*/categorylinks_tmp;
  21 DROP TABLE IF EXISTS /*_*/category_tmp;
  22 DROP TABLE IF EXISTS /*_*/langlinks_tmp;
  23 DROP TABLE IF EXISTS /*_*/site_stats_tmp;
  24 DROP TABLE IF EXISTS /*_*/ipblocks_tmp;
  25 DROP TABLE IF EXISTS /*_*/watchlist_tmp;
  26 DROP TABLE IF EXISTS /*_*/math_tmp;
  27 DROP TABLE IF EXISTS /*_*/interwiki_tmp;
  28 DROP TABLE IF EXISTS /*_*/page_restrictions_tmp;
  29 DROP TABLE IF EXISTS /*_*/protected_titles_tmp;
  30 DROP TABLE IF EXISTS /*_*/page_props_tmp;
  31
  32 --------------------------------------------------------------------------------
  33 -- Create new tables
  34 --------------------------------------------------------------------------------
  35
  36 CREATE TABLE /*_*/user_tmp (
  37   user_id int unsigned NOT NULL PRIMARY KEY AUTO_INCREMENT,
  38   user_name varchar(255) binary NOT NULL default '',
  39   user_real_name varchar(255) binary NOT NULL default '',
  40   user_password tinyblob NOT NULL,
  41   user_newpassword tinyblob NOT NULL,
  42   user_newpass_time binary(14),
  43   user_email tinytext NOT NULL,
  44   user_touched binary(14) NOT NULL default '',
  45   user_token binary(32) NOT NULL default '',
  46   user_email_authenticated binary(14),
  47   user_email_token binary(32),
  48   user_email_token_expires binary(14),
  49   user_registration binary(14),
  50   user_editcount int
  51 );
  52 CREATE UNIQUE INDEX /*i*/user_name ON /*_*/user_tmp (user_name);
  53 CREATE INDEX /*i*/user_email_token ON /*_*/user_tmp (user_email_token);
  54
  55
  56 CREATE TABLE /*_*/user_groups_tmp (
  57   ug_user int unsigned NOT NULL default 0,
  58   ug_group varbinary(16) NOT NULL default ''
  59 );
  60
  61 CREATE UNIQUE INDEX /*i*/ug_user_group ON /*_*/user_groups_tmp (ug_user,ug_group);
  62 CREATE INDEX /*i*/ug_group ON /*_*/user_groups_tmp (ug_group);
  63
  64 CREATE TABLE /*_*/page_tmp (
  65   page_id int unsigned NOT NULL PRIMARY KEY AUTO_INCREMENT,
  66   page_namespace int NOT NULL,
  67   page_title varchar(255) binary NOT NULL,
  68   page_restrictions tinyblob NOT NULL,
  69   page_counter bigint unsigned NOT NULL default 0,
  70   page_is_redirect tinyint unsigned NOT NULL default 0,
  71   page_is_new tinyint unsigned NOT NULL default 0,
  72   page_random real unsigned NOT NULL,
  73   page_touched binary(14) NOT NULL default '',
  74   page_latest int unsigned NOT NULL,
  75   page_len int unsigned NOT NULL
  76 );
  77
  78 CREATE UNIQUE INDEX /*i*/name_title ON /*_*/page_tmp (page_namespace,page_title);
  79 CREATE INDEX /*i*/page_random ON /*_*/page_tmp (page_random);
  80 CREATE INDEX /*i*/page_len ON /*_*/page_tmp (page_len);
  81
  82
  83 CREATE TABLE /*_*/revision_tmp (
  84   rev_id int unsigned NOT NULL PRIMARY KEY AUTO_INCREMENT,
  85   rev_page int unsigned NOT NULL,
  86   rev_text_id int unsigned NOT NULL,
  87   rev_comment tinyblob NOT NULL,
  88   rev_user int unsigned NOT NULL default 0,
  89   rev_user_text varchar(255) binary NOT NULL default '',
  90   rev_timestamp binary(14) NOT NULL default '',
  91   rev_minor_edit tinyint unsigned NOT NULL default 0,
  92   rev_deleted tinyint unsigned NOT NULL default 0,
  93   rev_len int unsigned,
  94   rev_parent_id int unsigned default NULL
  95 );
  96 CREATE UNIQUE INDEX /*i*/rev_page_id ON /*_*/revision_tmp (rev_page, rev_id);
  97 CREATE INDEX /*i*/rev_timestamp ON /*_*/revision_tmp (rev_timestamp);
  98 CREATE INDEX /*i*/page_timestamp ON /*_*/revision_tmp (rev_page,rev_timestamp);
  99 CREATE INDEX /*i*/user_timestamp ON /*_*/revision_tmp (rev_user,rev_timestamp);
 100 CREATE INDEX /*i*/usertext_timestamp ON /*_*/revision_tmp (rev_user_text,rev_timestamp);
 101
 102 CREATE TABLE /*_*/pagelinks_tmp (
 103   pl_from int unsigned NOT NULL default 0,
 104   pl_namespace int NOT NULL default 0,
 105   pl_title varchar(255) binary NOT NULL default ''
 106 );
 107
 108 CREATE UNIQUE INDEX /*i*/pl_from ON /*_*/pagelinks_tmp (pl_from,pl_namespace,pl_title);
 109 CREATE INDEX /*i*/pl_namespace_title ON /*_*/pagelinks_tmp (pl_namespace,pl_title,pl_from);
 110
 111
 112 CREATE TABLE /*_*/templatelinks_tmp (
 113   tl_from int unsigned NOT NULL default 0,
 114   tl_namespace int NOT NULL default 0,
 115   tl_title varchar(255) binary NOT NULL default ''
 116 );
 117
 118 CREATE UNIQUE INDEX /*i*/tl_from ON /*_*/templatelinks_tmp (tl_from,tl_namespace,tl_title);
 119 CREATE INDEX /*i*/tl_namespace_title ON /*_*/templatelinks_tmp (tl_namespace,tl_title,tl_from);
 120
 121
 122 CREATE TABLE /*_*/imagelinks_tmp (
 123   il_from int unsigned NOT NULL default 0,
 124   il_to varchar(255) binary NOT NULL default ''
 125 ) /*$wgDBTableOptions*/;
 126 CREATE UNIQUE INDEX /*i*/il_from ON /*_*/imagelinks_tmp (il_from,il_to);
 127 CREATE INDEX /*i*/il_to ON /*_*/imagelinks_tmp (il_to,il_from);
 128
 129
 130 CREATE TABLE /*_*/categorylinks_tmp (
 131   cl_from int unsigned NOT NULL default 0,
 132   cl_to varchar(255) binary NOT NULL default '',
 133   cl_sortkey varchar(70) binary NOT NULL default '',
 134   cl_timestamp timestamp NOT NULL
 135 );
 136 CREATE UNIQUE INDEX /*i*/cl_from ON /*_*/categorylinks_tmp (cl_from,cl_to);
 137 CREATE INDEX /*i*/cl_sortkey ON /*_*/categorylinks_tmp (cl_to,cl_sortkey,cl_from);
 138 CREATE INDEX /*i*/cl_timestamp ON /*_*/categorylinks_tmp (cl_to,cl_timestamp);
 139
 140
 141 CREATE TABLE /*_*/category_tmp (
 142   cat_id int unsigned NOT NULL PRIMARY KEY AUTO_INCREMENT,
 143   cat_title varchar(255) binary NOT NULL,
 144   cat_pages int signed NOT NULL default 0,
 145   cat_subcats int signed NOT NULL default 0,
 146   cat_files int signed NOT NULL default 0,
 147   cat_hidden tinyint unsigned NOT NULL default 0
 148 );
 149 CREATE UNIQUE INDEX /*i*/cat_title ON /*_*/category_tmp (cat_title);
 150 CREATE INDEX /*i*/cat_pages ON /*_*/category_tmp (cat_pages);
 151
 152 CREATE TABLE /*_*/langlinks_tmp (
 153   ll_from int unsigned NOT NULL default 0,
 154   ll_lang varbinary(20) NOT NULL default '',
 155   ll_title varchar(255) binary NOT NULL default ''
 156 );
 157
 158 CREATE UNIQUE INDEX /*i*/ll_from ON /*_*/langlinks_tmp (ll_from, ll_lang);
 159 CREATE INDEX /*i*/ll_lang_title ON /*_*/langlinks_tmp (ll_lang, ll_title);
 160
 161
 162 CREATE TABLE /*_*/site_stats_tmp (
 163   ss_row_id int unsigned NOT NULL,
 164   ss_total_views bigint unsigned default 0,
 165   ss_total_edits bigint unsigned default 0,
 166   ss_good_articles bigint unsigned default 0,
 167   ss_total_pages bigint default '-1',
 168   ss_users bigint default '-1',
 169   ss_active_users bigint default '-1',
 170   ss_admins int default '-1',
 171   ss_images int default 0
 172 );
 173 CREATE UNIQUE INDEX /*i*/ss_row_id ON /*_*/site_stats_tmp (ss_row_id);
 174
 175
 176 CREATE TABLE /*_*/ipblocks_tmp (
 177   ipb_id int NOT NULL PRIMARY KEY AUTO_INCREMENT,
 178   ipb_address tinyblob NOT NULL,
 179   ipb_user int unsigned NOT NULL default 0,
 180   ipb_by int unsigned NOT NULL default 0,
 181   ipb_by_text varchar(255) binary NOT NULL default '',
 182   ipb_reason tinyblob NOT NULL,
 183   ipb_timestamp binary(14) NOT NULL default '',
 184   ipb_auto bool NOT NULL default 0,
 185
 186   -- If set to 1, block applies only to logged-out users
 187   ipb_anon_only bool NOT NULL default 0,
 188   ipb_create_account bool NOT NULL default 1,
 189   ipb_enable_autoblock bool NOT NULL default '1',
 190   ipb_expiry varbinary(14) NOT NULL default '',
 191   ipb_range_start tinyblob NOT NULL,
 192   ipb_range_end tinyblob NOT NULL,
 193   ipb_deleted bool NOT NULL default 0,
 194   ipb_block_email bool NOT NULL default 0,
 195   ipb_allow_usertalk bool NOT NULL default 0
 196 );
 197 CREATE UNIQUE INDEX /*i*/ipb_address ON /*_*/ipblocks_tmp (ipb_address(255), ipb_user, ipb_auto, ipb_anon_only);
 198 CREATE INDEX /*i*/ipb_user ON /*_*/ipblocks_tmp (ipb_user);
 199 CREATE INDEX /*i*/ipb_range ON /*_*/ipblocks_tmp (ipb_range_start(8), ipb_range_end(8));
 200 CREATE INDEX /*i*/ipb_timestamp ON /*_*/ipblocks_tmp (ipb_timestamp);
 201 CREATE INDEX /*i*/ipb_expiry ON /*_*/ipblocks_tmp (ipb_expiry);
 202
 203
 204 CREATE TABLE /*_*/watchlist_tmp (
 205   wl_user int unsigned NOT NULL,
 206   wl_namespace int NOT NULL default 0,
 207   wl_title varchar(255) binary NOT NULL default '',
 208   wl_notificationtimestamp varbinary(14)
 209 );
 210
 211 CREATE UNIQUE INDEX /*i*/wl_user_namespace_title ON /*_*/watchlist_tmp (wl_user, wl_namespace, wl_title);
 212 CREATE INDEX /*i*/namespace_title ON /*_*/watchlist_tmp (wl_namespace, wl_title);
 213
 214
 215 CREATE TABLE /*_*/math_tmp (
 216   math_inputhash varbinary(16) NOT NULL,
 217   math_outputhash varbinary(16) NOT NULL,
 218   math_html_conservativeness tinyint NOT NULL,
 219   math_html text,
 220   math_mathml text
 221 );
 222
 223 CREATE UNIQUE INDEX /*i*/math_inputhash ON /*_*/math_tmp (math_inputhash);
 224
 225
 226 CREATE TABLE /*_*/interwiki_tmp (
 227   iw_prefix varchar(32) NOT NULL,
 228   iw_url blob NOT NULL,
 229   iw_local bool NOT NULL,
 230   iw_trans tinyint NOT NULL default 0
 231 );
 232
 233 CREATE UNIQUE INDEX /*i*/iw_prefix ON /*_*/interwiki_tmp (iw_prefix);
 234
 235
 236 CREATE TABLE /*_*/page_restrictions_tmp (
 237   pr_page int NOT NULL,
 238   pr_type varbinary(60) NOT NULL,
 239   pr_level varbinary(60) NOT NULL,
 240   pr_cascade tinyint NOT NULL,
 241   pr_user int NULL,
 242   pr_expiry varbinary(14) NULL,
 243   pr_id int unsigned NOT NULL PRIMARY KEY AUTO_INCREMENT
 244 );
 245
 246 CREATE UNIQUE INDEX /*i*/pr_pagetype ON /*_*/page_restrictions_tmp (pr_page,pr_type);
 247 CREATE UNIQUE INDEX /*i*/pr_typelevel ON /*_*/page_restrictions_tmp (pr_type,pr_level);
 248 CREATE UNIQUE INDEX /*i*/pr_level ON /*_*/page_restrictions_tmp (pr_level);
 249 CREATE UNIQUE INDEX /*i*/pr_cascade ON /*_*/page_restrictions_tmp (pr_cascade);
 250
 251 CREATE TABLE /*_*/protected_titles_tmp (
 252   pt_namespace int NOT NULL,
 253   pt_title varchar(255) binary NOT NULL,
 254   pt_user int unsigned NOT NULL,
 255   pt_reason tinyblob,
 256   pt_timestamp binary(14) NOT NULL,
 257   pt_expiry varbinary(14) NOT NULL default '',
 258   pt_create_perm varbinary(60) NOT NULL
 259 );
 260 CREATE UNIQUE INDEX /*i*/pt_namespace_title ON /*_*/protected_titles_tmp (pt_namespace,pt_title);
 261 CREATE INDEX /*i*/pt_timestamp ON /*_*/protected_titles_tmp (pt_timestamp);
 262
 263 CREATE TABLE /*_*/page_props_tmp (
 264   pp_page int NOT NULL,
 265   pp_propname varbinary(60) NOT NULL,
 266   pp_value blob NOT NULL
 267 );
 268 CREATE UNIQUE INDEX /*i*/pp_page_propname ON /*_*/page_props_tmp (pp_page,pp_propname);
 269
 270 --------------------------------------------------------------------------------
 271 -- Populate the new tables using INSERT SELECT
 272 --------------------------------------------------------------------------------
 273
 274 INSERT OR IGNORE INTO /*_*/user_tmp SELECT * FROM /*_*/user;
 275 INSERT OR IGNORE INTO /*_*/user_groups_tmp SELECT * FROM /*_*/user_groups;
 276 INSERT OR IGNORE INTO /*_*/page_tmp SELECT * FROM /*_*/page;
 277 INSERT OR IGNORE INTO /*_*/revision_tmp SELECT * FROM /*_*/revision;
 278 INSERT OR IGNORE INTO /*_*/pagelinks_tmp SELECT * FROM /*_*/pagelinks;
 279 INSERT OR IGNORE INTO /*_*/templatelinks_tmp SELECT * FROM /*_*/templatelinks;
 280 INSERT OR IGNORE INTO /*_*/imagelinks_tmp SELECT * FROM /*_*/imagelinks;
 281 INSERT OR IGNORE INTO /*_*/categorylinks_tmp SELECT * FROM /*_*/categorylinks;
 282 INSERT OR IGNORE INTO /*_*/category_tmp SELECT * FROM /*_*/category;
 283 INSERT OR IGNORE INTO /*_*/langlinks_tmp SELECT * FROM /*_*/langlinks;
 284 INSERT OR IGNORE INTO /*_*/site_stats_tmp SELECT * FROM /*_*/site_stats;
 285 INSERT OR IGNORE INTO /*_*/ipblocks_tmp SELECT * FROM /*_*/ipblocks;
 286 INSERT OR IGNORE INTO /*_*/watchlist_tmp SELECT * FROM /*_*/watchlist;
 287 INSERT OR IGNORE INTO /*_*/math_tmp SELECT * FROM /*_*/math;
 288 INSERT OR IGNORE INTO /*_*/interwiki_tmp SELECT * FROM /*_*/interwiki;
 289 INSERT OR IGNORE INTO /*_*/page_restrictions_tmp SELECT * FROM /*_*/page_restrictions;
 290 INSERT OR IGNORE INTO /*_*/protected_titles_tmp SELECT * FROM /*_*/protected_titles;
 291 INSERT OR IGNORE INTO /*_*/page_props_tmp SELECT * FROM /*_*/page_props;
 292
 293 --------------------------------------------------------------------------------
 294 -- Do the table renames
 295 --------------------------------------------------------------------------------
 296
 297 DROP TABLE /*_*/user;
 298 ALTER TABLE /*_*/user_tmp RENAME TO /*_*/user;
 299 DROP TABLE /*_*/user_groups;
 300 ALTER TABLE /*_*/user_groups_tmp RENAME TO /*_*/user_groups;
 301 DROP TABLE /*_*/page;
 302 ALTER TABLE /*_*/page_tmp RENAME TO /*_*/page;
 303 DROP TABLE /*_*/revision;
 304 ALTER TABLE /*_*/revision_tmp RENAME TO /*_*/revision;
 305 DROP TABLE /*_*/pagelinks;
 306 ALTER TABLE /*_*/pagelinks_tmp RENAME TO /*_*/pagelinks;
 307 DROP TABLE /*_*/templatelinks;
 308 ALTER TABLE /*_*/templatelinks_tmp RENAME TO /*_*/templatelinks;
 309 DROP TABLE /*_*/imagelinks;
 310 ALTER TABLE /*_*/imagelinks_tmp RENAME TO /*_*/imagelinks;
 311 DROP TABLE /*_*/categorylinks;
 312 ALTER TABLE /*_*/categorylinks_tmp RENAME TO /*_*/categorylinks;
 313 DROP TABLE /*_*/category;
 314 ALTER TABLE /*_*/category_tmp RENAME TO /*_*/category;
 315 DROP TABLE /*_*/langlinks;
 316 ALTER TABLE /*_*/langlinks_tmp RENAME TO /*_*/langlinks;
 317 DROP TABLE /*_*/site_stats;
 318 ALTER TABLE /*_*/site_stats_tmp RENAME TO /*_*/site_stats;
 319 DROP TABLE /*_*/ipblocks;
 320 ALTER TABLE /*_*/ipblocks_tmp RENAME TO /*_*/ipblocks;
 321 DROP TABLE /*_*/watchlist;
 322 ALTER TABLE /*_*/watchlist_tmp RENAME TO /*_*/watchlist;
 323 DROP TABLE /*_*/math;
 324 ALTER TABLE /*_*/math_tmp RENAME TO /*_*/math;
 325 DROP TABLE /*_*/interwiki;
 326 ALTER TABLE /*_*/interwiki_tmp RENAME TO /*_*/interwiki;
 327 DROP TABLE /*_*/page_restrictions;
 328 ALTER TABLE /*_*/page_restrictions_tmp RENAME TO /*_*/page_restrictions;
 329 DROP TABLE /*_*/protected_titles;
 330 ALTER TABLE /*_*/protected_titles_tmp RENAME TO /*_*/protected_titles;
 331 DROP TABLE /*_*/page_props;
 332 ALTER TABLE /*_*/page_props_tmp RENAME TO /*_*/page_props;
 333
 334 --------------------------------------------------------------------------------
 335 -- Drop and create tables with unique indexes but no valuable data
 336 --------------------------------------------------------------------------------
 337
 338
 339 DROP TABLE IF EXISTS /*_*/searchindex;
 340 CREATE TABLE /*_*/searchindex (
 341   si_page int unsigned NOT NULL,
 342   si_title varchar(255) NOT NULL default '',
 343   si_text mediumtext NOT NULL
 344 );
 345 CREATE UNIQUE INDEX /*i*/si_page ON /*_*/searchindex (si_page);
 346 CREATE INDEX /*i*/si_title ON /*_*/searchindex (si_title);
 347 CREATE INDEX /*i*/si_text ON /*_*/searchindex (si_text);
 348
 349 DROP TABLE IF EXISTS /*_*/transcache;
 350 CREATE TABLE /*_*/transcache (
 351   tc_url varbinary(255) NOT NULL,
 352   tc_contents text,
 353   tc_time int NOT NULL
 354 ) /*$wgDBTableOptions*/;
 355 CREATE UNIQUE INDEX /*i*/tc_url_idx ON /*_*/transcache (tc_url);
 356
 357 DROP TABLE IF EXISTS /*_*/querycache_info;
 358 CREATE TABLE /*_*/querycache_info (
 359   qci_type varbinary(32) NOT NULL default '',
 360   qci_timestamp binary(14) NOT NULL default '19700101000000'
 361 ) /*$wgDBTableOptions*/;
 362 CREATE UNIQUE INDEX /*i*/qci_type ON /*_*/querycache_info (qci_type);
 363
 364 --------------------------------------------------------------------------------
 365 -- Empty some cache tables to make the update faster
 366 --------------------------------------------------------------------------------
 367
 368 DELETE FROM /*_*/querycache;
 369 DELETE FROM /*_*/objectcache;
 370 DELETE FROM /*_*/querycachetwo;
 371
 372 --------------------------------------------------------------------------------
 373 -- Add indexes to tables with no unique indexes
 374 --------------------------------------------------------------------------------
 375
 376 CREATE INDEX /*i*/un_user_id ON /*_*/user_newtalk (user_id);
 377 CREATE INDEX /*i*/un_user_ip ON /*_*/user_newtalk (user_ip);
 378 CREATE INDEX /*i*/name_title_timestamp ON /*_*/archive (ar_namespace,ar_title,ar_timestamp);
 379 CREATE INDEX /*i*/ar_usertext_timestamp ON /*_*/archive (ar_user_text,ar_timestamp);
 380 CREATE INDEX /*i*/el_from ON /*_*/externallinks (el_from, el_to(40));
 381 CREATE INDEX /*i*/el_to ON /*_*/externallinks (el_to(60), el_from);
 382 CREATE INDEX /*i*/el_index ON /*_*/externallinks (el_index(60));
 383 CREATE INDEX /*i*/img_usertext_timestamp ON /*_*/image (img_user_text,img_timestamp);
 384 CREATE INDEX /*i*/img_size ON /*_*/image (img_size);
 385 CREATE INDEX /*i*/img_timestamp ON /*_*/image (img_timestamp);
 386 CREATE INDEX /*i*/img_sha1 ON /*_*/image (img_sha1);
 387 CREATE INDEX /*i*/oi_usertext_timestamp ON /*_*/oldimage (oi_user_text,oi_timestamp);
 388 CREATE INDEX /*i*/oi_name_timestamp ON /*_*/oldimage (oi_name,oi_timestamp);
 389 CREATE INDEX /*i*/oi_name_archive_name ON /*_*/oldimage (oi_name,oi_archive_name(14));
 390 CREATE INDEX /*i*/oi_sha1 ON /*_*/oldimage (oi_sha1);
 391 CREATE INDEX /*i*/fa_name ON /*_*/filearchive (fa_name, fa_timestamp);
 392 CREATE INDEX /*i*/fa_group_key ON /*_*/filearchive (fa_storage_group, fa_storage_key);
 393 CREATE INDEX /*i*/fa_deleted_timestamp ON /*_*/filearchive (fa_deleted_timestamp);
 394 CREATE INDEX /*i*/fa_user_timestamp ON /*_*/filearchive (fa_user_text,fa_timestamp);
 395 CREATE INDEX /*i*/rc_timestamp ON /*_*/recentchanges (rc_timestamp);
 396 CREATE INDEX /*i*/rc_namespace_title ON /*_*/recentchanges (rc_namespace, rc_title);
 397 CREATE INDEX /*i*/rc_cur_id ON /*_*/recentchanges (rc_cur_id);
 398 CREATE INDEX /*i*/new_name_timestamp ON /*_*/recentchanges (rc_new,rc_namespace,rc_timestamp);
 399 CREATE INDEX /*i*/rc_ip ON /*_*/recentchanges (rc_ip);
 400 CREATE INDEX /*i*/rc_ns_usertext ON /*_*/recentchanges (rc_namespace, rc_user_text);
 401 CREATE INDEX /*i*/rc_user_text ON /*_*/recentchanges (rc_user_text, rc_timestamp);
 402 CREATE INDEX /*i*/qc_type_value ON /*_*/querycache (qc_type,qc_value);
 403 CREATE INDEX /*i*/oc_exptime ON /*_*/objectcache (exptime);
 404 CREATE INDEX /*i*/type_time ON /*_*/logging (log_type, log_timestamp);
 405 CREATE INDEX /*i*/user_time ON /*_*/logging (log_user, log_timestamp);
 406 CREATE INDEX /*i*/page_time ON /*_*/logging (log_namespace, log_title, log_timestamp);
 407 CREATE INDEX /*i*/times ON /*_*/logging (log_timestamp);
 408 CREATE INDEX /*i*/tb_page ON /*_*/trackbacks (tb_page);
 409 CREATE INDEX /*i*/job_cmd_namespace_title ON /*_*/job (job_cmd, job_namespace, job_title);
 410 CREATE INDEX /*i*/rd_ns_title ON /*_*/redirect (rd_namespace,rd_title,rd_from);
 411 CREATE INDEX /*i*/qcc_type ON /*_*/querycachetwo (qcc_type,qcc_value);
 412 CREATE INDEX /*i*/qcc_title ON /*_*/querycachetwo (qcc_type,qcc_namespace,qcc_title);
 413 CREATE INDEX /*i*/qcc_titletwo ON /*_*/querycachetwo (qcc_type,qcc_namespacetwo,qcc_titletwo);
 414
 415 INSERT INTO /*_*/updatelog (ul_key) VALUES ('initial_indexes');