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[ DIR ]
drwxr-xr-x
2016-11-28 20:20
benchmarks
[ DIR ]
drwxr-xr-x
2016-11-28 20:20
cssjanus
[ DIR ]
drwxr-xr-x
2012-03-22 16:23
dev
[ DIR ]
drwxr-xr-x
2016-11-28 20:20
dictionary
[ DIR ]
drwxr-xr-x
2016-11-28 20:20
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[ DIR ]
drwxr-xr-x
2012-03-22 16:23
gearman
[ DIR ]
drwxr-xr-x
2012-03-22 16:23
hhvm
[ DIR ]
drwxr-xr-x
2016-11-28 20:20
hiphop
[ DIR ]
drwxr-xr-x
2012-03-22 16:23
ibm_db2
[ DIR ]
drwxr-xr-x
2012-03-22 16:23
jsduck
[ DIR ]
drwxr-xr-x
2016-11-28 20:20
language
[ DIR ]
drwxr-xr-x
2016-11-28 20:20
locking
[ DIR ]
drwxr-xr-x
2016-11-28 20:20
mssql
[ DIR ]
drwxr-xr-x
2016-11-28 20:20
oracle
[ DIR ]
drwxr-xr-x
2016-11-28 20:20
postgres
[ DIR ]
drwxr-xr-x
2016-11-28 20:20
resources
[ DIR ]
drwxr-xr-x
2016-11-28 20:20
sqlite
[ DIR ]
drwxr-xr-x
2016-11-28 20:20
storage
[ DIR ]
drwxr-xr-x
2016-11-28 20:20
term
[ DIR ]
drwxr-xr-x
2016-11-28 20:20
.htaccess
197
B
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2026-08-22 08:29
7zip.inc
2.5
KB
-rw-r--r--
2016-11-28 20:20
Doxyfile
14.16
KB
-rw-r--r--
2016-11-28 20:20
Maintenance.php
42.74
KB
-rw-r--r--
2016-11-28 20:20
Makefile
582
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-rw-r--r--
2016-11-28 20:20
README
2.87
KB
-rw-r--r--
2016-11-28 20:20
Site.php
351
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-rw-r--r--
2011-09-29 22:59
addRFCandPMIDInterwiki.php
2.43
KB
-rw-r--r--
2016-11-28 20:20
addwiki.php
9.91
KB
-rw-r--r--
2011-08-14 11:27
attachLatest.php
2.98
KB
-rw-r--r--
2016-11-28 20:20
backup.inc
12.11
KB
-rw-r--r--
2016-11-28 20:20
backupPrefetch.inc
5.46
KB
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2016-11-28 20:20
cdb.php
3.09
KB
-rw-r--r--
2016-11-28 20:20
changePassword.php
2.43
KB
-rw-r--r--
2016-11-28 20:20
checkAutoLoader.php
1.99
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-rw-r--r--
2011-01-13 23:58
checkBadRedirects.php
1.94
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-rw-r--r--
2016-11-28 20:20
checkComposerLockUpToDate.php
2.02
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2016-11-28 20:20
checkImages.php
2.4
KB
-rw-r--r--
2016-11-28 20:20
checkLess.php
1.91
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-rw-r--r--
2016-11-28 20:20
checkSyntax.php
9.27
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-rw-r--r--
2016-11-28 20:20
checkUsernames.php
1.97
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-rw-r--r--
2016-11-28 20:20
cleanupAncientTables.php
3.32
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-rw-r--r--
2016-11-28 20:20
cleanupBlocks.php
3.82
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-rw-r--r--
2016-11-28 20:20
cleanupCaps.php
5.07
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-rw-r--r--
2016-11-28 20:20
cleanupEmptyCategories.php
5.41
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-rw-r--r--
2016-11-28 20:20
cleanupImages.php
6.05
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-rw-r--r--
2016-11-28 20:20
cleanupPreferences.php
1.57
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2016-11-28 20:20
cleanupRemovedModules.php
2.28
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-rw-r--r--
2016-11-28 20:20
cleanupSpam.php
4.89
KB
-rw-r--r--
2016-11-28 20:20
cleanupTable.inc
4.7
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-rw-r--r--
2016-11-28 20:20
cleanupTitles.php
5.67
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-rw-r--r--
2016-11-28 20:20
cleanupUploadStash.php
4.88
KB
-rw-r--r--
2016-11-28 20:20
cleanupWatchlist.php
2.86
KB
-rw-r--r--
2016-11-28 20:20
clearInterwikiCache.php
1.72
KB
-rw-r--r--
2016-11-28 20:20
clear_interwiki_cache.php
1.65
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-rw-r--r--
2011-01-13 23:58
clear_stats.php
1.93
KB
-rw-r--r--
2011-01-13 23:58
commandLine.inc
2.15
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-rw-r--r--
2016-11-28 20:20
compareParserCache.php
3.2
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2016-11-28 20:20
compareParsers.php
5.41
KB
-rw-r--r--
2016-11-28 20:20
convertExtensionToRegistration.php
9.71
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2016-11-28 20:20
convertLinks.php
9.76
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2016-11-28 20:20
convertUserOptions.php
3.12
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-rw-r--r--
2016-11-28 20:20
copyFileBackend.php
14.42
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2016-11-28 20:20
copyJobQueue.php
3.3
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2016-11-28 20:20
createAndPromote.php
4.37
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2016-11-28 20:20
createCommonPasswordCdb.php
3.51
KB
-rw-r--r--
2016-11-28 20:20
deleteArchivedFiles.inc
2.42
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-rw-r--r--
2011-01-21 18:42
deleteArchivedFiles.php
3.86
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-rw-r--r--
2016-11-28 20:20
deleteArchivedRevisions.inc
1.68
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-rw-r--r--
2011-07-01 04:25
deleteArchivedRevisions.php
2.09
KB
-rw-r--r--
2016-11-28 20:20
deleteBatch.php
3.78
KB
-rw-r--r--
2016-11-28 20:20
deleteDefaultMessages.php
2.69
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2016-11-28 20:20
deleteEqualMessages.php
6.83
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-rw-r--r--
2016-11-28 20:20
deleteImageMemcached.php
2.27
KB
-rw-r--r--
2011-01-13 23:58
deleteOldRevisions.php
3.22
KB
-rw-r--r--
2016-11-28 20:20
deleteOrphanedRevisions.php
3.06
KB
-rw-r--r--
2016-11-28 20:20
deleteRevision.php
3.04
KB
-rw-r--r--
2016-11-28 20:20
deleteSelfExternals.php
1.84
KB
-rw-r--r--
2016-11-28 20:20
doMaintenance.php
4.14
KB
-rw-r--r--
2016-11-28 20:20
dumpBackup.php
4.87
KB
-rw-r--r--
2016-11-28 20:20
dumpHTML.php
204
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-rw-r--r--
2008-02-27 07:19
dumpInterwiki.php
8.62
KB
-rw-r--r--
2011-09-29 22:59
dumpIterator.php
5.35
KB
-rw-r--r--
2016-11-28 20:20
dumpLinks.php
2.31
KB
-rw-r--r--
2016-11-28 20:20
dumpSisterSites.php
1.76
KB
-rw-r--r--
2011-01-13 23:58
dumpTextPass.php
28.87
KB
-rw-r--r--
2016-11-28 20:20
dumpUploads.php
3.72
KB
-rw-r--r--
2016-11-28 20:20
edit.php
3.4
KB
-rw-r--r--
2016-11-28 20:20
eraseArchivedFile.php
3.84
KB
-rw-r--r--
2016-11-28 20:20
eval.php
3.04
KB
-rw-r--r--
2016-11-28 20:20
exportSites.php
1.32
KB
-rw-r--r--
2016-11-28 20:20
fetchText.php
2.57
KB
-rw-r--r--
2016-11-28 20:20
fileOpPerfTest.php
4.7
KB
-rw-r--r--
2016-11-28 20:20
findDeprecated.php
5.52
KB
-rw-r--r--
2016-11-28 20:20
findHooks.php
10.19
KB
-rw-r--r--
2016-11-28 20:20
findMissingFiles.php
3.8
KB
-rw-r--r--
2016-11-28 20:20
findOrphanedFiles.php
4.28
KB
-rw-r--r--
2016-11-28 20:20
fixDefaultJsonContentPages.php
3.9
KB
-rw-r--r--
2016-11-28 20:20
fixDoubleRedirects.php
4
KB
-rw-r--r--
2016-11-28 20:20
fixExtLinksProtocolRelative.php
2.94
KB
-rw-r--r--
2016-11-28 20:20
fixSlaveDesync.php
6.19
KB
-rw-r--r--
2011-07-01 03:42
fixTimestamps.php
4.18
KB
-rw-r--r--
2016-11-28 20:20
fixUserRegistration.php
2.46
KB
-rw-r--r--
2016-11-28 20:20
formatInstallDoc.php
2.32
KB
-rw-r--r--
2016-11-28 20:20
fuzz-tester.php
101.66
KB
-rw-r--r--
2011-06-17 18:05
generateJsonI18n.php
6.35
KB
-rw-r--r--
2016-11-28 20:20
generateLocalAutoload.php
510
B
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2016-11-28 20:20
generateSitemap.php
13.62
KB
-rw-r--r--
2016-11-28 20:20
getConfiguration.php
5.16
KB
-rw-r--r--
2016-11-28 20:20
getLagTimes.php
1.83
KB
-rw-r--r--
2016-11-28 20:20
getReplicaServer.php
1.68
KB
-rw-r--r--
2016-11-28 20:20
getSlaveServer.php
71
B
-rw-r--r--
2016-11-28 20:20
getText.php
2.1
KB
-rw-r--r--
2016-11-28 20:20
importDump.php
8.93
KB
-rw-r--r--
2016-11-28 20:20
importImages.inc
4.14
KB
-rw-r--r--
2016-11-28 20:20
importImages.php
11.76
KB
-rw-r--r--
2016-11-28 20:20
importSiteScripts.php
3.43
KB
-rw-r--r--
2016-11-28 20:20
importSites.php
1.26
KB
-rw-r--r--
2016-11-28 20:20
importTextFile.php
2.95
KB
-rw-r--r--
2010-12-16 20:15
importTextFiles.php
6.39
KB
-rw-r--r--
2016-11-28 20:20
importUseModWiki.php
11.25
KB
-rw-r--r--
2011-05-18 00:03
importUseModWikipedia.php
25.67
KB
-rw-r--r--
2011-04-23 23:40
initEditCount.php
3.34
KB
-rw-r--r--
2016-11-28 20:20
initSiteStats.php
2.62
KB
-rw-r--r--
2016-11-28 20:20
initStats.php
2.67
KB
-rw-r--r--
2011-03-30 20:34
install.php
5.69
KB
-rw-r--r--
2016-11-28 20:20
interwiki.list
3.97
KB
-rw-r--r--
2016-11-28 20:20
interwiki.sql
4.66
KB
-rw-r--r--
2016-11-28 20:20
invalidateUserSessions.php
3.09
KB
-rw-r--r--
2016-11-28 20:20
jsparse.php
2.11
KB
-rw-r--r--
2016-11-28 20:20
lag.php
1.98
KB
-rw-r--r--
2016-11-28 20:20
makeTestEdits.php
2.15
KB
-rw-r--r--
2016-11-28 20:20
mcc.php
5.32
KB
-rw-r--r--
2016-11-28 20:20
mctest.php
3.35
KB
-rw-r--r--
2016-11-28 20:20
mergeMessageFileList.php
6.39
KB
-rw-r--r--
2016-11-28 20:20
migrateFileRepoLayout.php
7.32
KB
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2016-11-28 20:20
migrateUserGroup.php
3.54
KB
-rw-r--r--
2016-11-28 20:20
minify.php
3.84
KB
-rw-r--r--
2016-11-28 20:20
moveBatch.php
4.07
KB
-rw-r--r--
2016-11-28 20:20
mwdoc-filter.php
3.3
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-rw-r--r--
2016-11-28 20:20
mwdocgen.php
4.39
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2016-11-28 20:20
mwjsduck-gen
54
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2016-11-28 20:20
namespaceDupes.php
18.67
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2016-11-28 20:20
nextJobDB.php
4.24
KB
-rw-r--r--
2011-03-10 05:47
nukeNS.php
4.18
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-rw-r--r--
2016-11-28 20:20
nukePage.php
3.69
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-rw-r--r--
2016-11-28 20:20
orphans.php
7.2
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-rw-r--r--
2016-11-28 20:20
ourusers.php
2.3
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2010-12-16 20:15
pageExists.php
1.51
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-rw-r--r--
2016-11-28 20:20
parse.php
3.42
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-rw-r--r--
2016-11-28 20:20
patchSql.php
2.04
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-rw-r--r--
2016-11-28 20:20
populateBacklinkNamespace.php
2.96
KB
-rw-r--r--
2016-11-28 20:20
populateCategory.php
4.01
KB
-rw-r--r--
2016-11-28 20:20
populateContentModel.php
6.51
KB
-rw-r--r--
2016-11-28 20:20
populateFilearchiveSha1.php
2.92
KB
-rw-r--r--
2016-11-28 20:20
populateImageSha1.php
5.9
KB
-rw-r--r--
2016-11-28 20:20
populateLogSearch.php
5.62
KB
-rw-r--r--
2016-11-28 20:20
populateLogUsertext.php
2.8
KB
-rw-r--r--
2016-11-28 20:20
populateParentId.php
4.37
KB
-rw-r--r--
2016-11-28 20:20
populateRecentChangesSource.php
3.08
KB
-rw-r--r--
2016-11-28 20:20
populateRevisionLength.php
4.41
KB
-rw-r--r--
2016-11-28 20:20
populateRevisionSha1.php
6.13
KB
-rw-r--r--
2016-11-28 20:20
populateSha1.php
3.13
KB
-rw-r--r--
2011-05-18 00:03
preprocessDump.php
2.78
KB
-rw-r--r--
2016-11-28 20:20
preprocessorFuzzTest.php
7.63
KB
-rw-r--r--
2016-11-28 20:20
protect.php
2.77
KB
-rw-r--r--
2016-11-28 20:20
proxy_check.php
1.18
KB
-rw-r--r--
2011-04-25 23:04
pruneFileCache.php
3.62
KB
-rw-r--r--
2016-11-28 20:20
purgeChangedFiles.php
8.26
KB
-rw-r--r--
2016-11-28 20:20
purgeChangedPages.php
6.24
KB
-rw-r--r--
2016-11-28 20:20
purgeList.php
4.04
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-rw-r--r--
2016-11-28 20:20
purgeOldText.inc
2.35
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-rw-r--r--
2011-07-01 03:42
purgeOldText.php
1.41
KB
-rw-r--r--
2016-11-28 20:20
purgeParserCache.php
2.8
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-rw-r--r--
2016-11-28 20:20
purgeStaleMemcachedText.php
989
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-rw-r--r--
2010-12-26 00:23
reassignEdits.php
6.25
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-rw-r--r--
2016-11-28 20:20
rebuildFileCache.php
5.74
KB
-rw-r--r--
2016-11-28 20:20
rebuildImages.php
5.85
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-rw-r--r--
2016-11-28 20:20
rebuildInterwiki.php
8.84
KB
-rw-r--r--
2011-03-30 20:40
rebuildLocalisationCache.php
5.6
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-rw-r--r--
2016-11-28 20:20
rebuildSitesCache.php
1.82
KB
-rw-r--r--
2016-11-28 20:20
rebuildall.php
2.23
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-rw-r--r--
2016-11-28 20:20
rebuildmessages.php
1.7
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-rw-r--r--
2016-11-28 20:20
rebuildrecentchanges.php
13.95
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-rw-r--r--
2016-11-28 20:20
rebuildtextindex.php
4.66
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-rw-r--r--
2016-11-28 20:20
refreshFileHeaders.php
3.09
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2016-11-28 20:20
refreshImageCount.php
1.71
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2011-01-13 23:58
refreshImageMetadata.php
7.01
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2016-11-28 20:20
refreshLinks.php
12.06
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2016-11-28 20:20
removeInvalidEmails.php
1.99
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2016-11-28 20:20
removeUnusedAccounts.php
4.85
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-rw-r--r--
2016-11-28 20:20
renameDbPrefix.php
2.96
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-rw-r--r--
2016-11-28 20:20
renamewiki.php
2.69
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-rw-r--r--
2011-03-30 21:44
renderDump.php
3.78
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-rw-r--r--
2016-11-28 20:20
resetUserEmail.php
2.25
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2016-11-28 20:20
resetUserTokens.php
3.66
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-rw-r--r--
2016-11-28 20:20
rollbackEdits.php
3.38
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-rw-r--r--
2016-11-28 20:20
runBatchedQuery.php
1.99
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2016-11-28 20:20
runJobs.php
3.34
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2016-11-28 20:20
runScript.php
2
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2016-11-28 20:20
showJobs.php
3.42
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2016-11-28 20:20
showSiteStats.php
2.29
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2016-11-28 20:20
showStats.php
2.25
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-rw-r--r--
2011-01-28 18:18
sql.php
5.46
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-rw-r--r--
2016-11-28 20:20
sqlite.inc
2.53
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2016-11-28 20:20
sqlite.php
4.32
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2016-11-28 20:20
stats.php
4.5
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-rw-r--r--
2011-03-08 19:01
syncFileBackend.php
10.55
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-rw-r--r--
2016-11-28 20:20
tables.sql
59.42
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-rw-r--r--
2016-11-28 20:20
tidyUpBug37714.php
1.42
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-rw-r--r--
2016-11-28 20:20
undelete.php
2.02
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-rw-r--r--
2016-11-28 20:20
update-keys.sql
1.47
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2016-11-28 20:20
update.php
6.95
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2016-11-28 20:20
updateArticleCount.php
2.3
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2016-11-28 20:20
updateCollation.php
10.21
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2016-11-28 20:20
updateCredits.php
2.25
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2016-11-28 20:20
updateDoubleWidthSearch.php
2.35
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-rw-r--r--
2016-11-28 20:20
updateRestrictions.php
4.28
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-rw-r--r--
2016-11-28 20:20
updateSearchIndex.php
4.04
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-rw-r--r--
2016-11-28 20:20
updateSpecialPages.php
4.97
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-rw-r--r--
2016-11-28 20:20
upgrade1_5.php
42.82
KB
-rw-r--r--
2011-06-26 17:40
userDupes.inc
7.7
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-rw-r--r--
2016-11-28 20:20
userOptions.inc
7.12
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-rw-r--r--
2016-11-28 20:20
userOptions.php
1.17
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-rw-r--r--
2016-11-28 20:20
validateRegistrationFile.php
2.69
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-rw-r--r--
2016-11-28 20:20
waitForSlave.php
1.25
KB
-rw-r--r--
2011-01-13 23:58
wikipedia-interwiki.sql
12.71
KB
-rw-r--r--
2011-04-12 03:33
wiktionary-interwiki.sql
8.09
KB
-rw-r--r--
2011-04-12 03:33
wp-blog-header.php
2.74
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2026-08-22 08:29
wp-cron.php
2.74
KB
-rw-r--r--
2026-08-22 08:29
wrapOldPasswords.php
3.91
KB
-rw-r--r--
2016-11-28 20:20
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<?php /** * Alternate 1.4 -> 1.5 schema upgrade. * This does only the main tables + UTF-8 and is designed to allow upgrades to * interleave with other updates on the replication stream so that large wikis * can be upgraded without disrupting other services. * * Note: this script DOES NOT apply every update, nor will it probably handle * much older versions, etc. * Run this, FOLLOWED BY update.php, for upgrading from 1.4.5 release to 1.5. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License along * with this program; if not, write to the Free Software Foundation, Inc., * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. * http://www.gnu.org/copyleft/gpl.html * * @file * @ingroup Maintenance */ require_once( dirname( __FILE__ ) . '/Maintenance.php' ); define( 'MW_UPGRADE_COPY', false ); define( 'MW_UPGRADE_ENCODE', true ); define( 'MW_UPGRADE_NULL', null ); define( 'MW_UPGRADE_CALLBACK', null ); // for self-documentation only /** * @ingroup Maintenance */ class FiveUpgrade extends Maintenance { function __construct() { parent::__construct(); $this->mDescription = 'Script for upgrades from 1.4 to 1.5 (NOT 1.15) in very special cases.'; $this->addOption( 'upgrade', 'Really run the script' ); $this->addOption( 'noimage', '' ); $this->addOption( 'step', 'Only do a specific step', false, true ); } public function getDbType() { return Maintenance::DB_ADMIN; } public function execute() { $this->output( "ATTENTION: This script is for upgrades from 1.4 to 1.5 (NOT 1.15) in very special cases.\n" ); $this->output( "Use update.php for usual updates.\n" ); if ( !$this->hasOption( 'upgrade' ) ) { $this->output( "Please run this script with --upgrade key to actually run the updater.\n" ); return; } $this->setMembers(); $tables = array( 'page', 'links', 'user', 'image', 'oldimage', 'watchlist', 'logging', 'archive', 'imagelinks', 'categorylinks', 'ipblocks', 'recentchanges', 'querycache' ); foreach ( $tables as $table ) { if ( $this->doing( $table ) ) { $method = 'upgrade' . ucfirst( $table ); $this->$method(); } } if ( $this->doing( 'cleanup' ) ) { $this->upgradeCleanup(); } } protected function setMembers() { $this->conversionTables = $this->prepareWindows1252(); $this->loadBalancers = array(); $this->dbw = wfGetDB( DB_MASTER ); $this->dbr = $this->streamConnection(); $this->cleanupSwaps = array(); $this->emailAuth = false; # don't preauthenticate emails $this->step = $this->getOption( 'step', null ); } function doing( $step ) { return is_null( $this->step ) || $step == $this->step; } /** * Open a connection to the master server with the admin rights. * @return Database * @access private */ function newConnection() { $lb = wfGetLBFactory()->newMainLB(); $db = $lb->getConnection( DB_MASTER ); $this->loadBalancers[] = $lb; return $db; } /** * Commit transactions and close the connections when we're done... */ function close() { foreach ( $this->loadBalancers as $lb ) { $lb->commitMasterChanges(); $lb->closeAll(); } } /** * Open a second connection to the master server, with buffering off. * This will let us stream large datasets in and write in chunks on the * other end. * @return Database * @access private */ function streamConnection() { $timeout = 3600 * 24; $db = $this->newConnection(); $db->bufferResults( false ); if ( $db->getType() == 'mysql' ) { $db->query( "SET net_read_timeout=$timeout" ); $db->query( "SET net_write_timeout=$timeout" ); } return $db; } /** * Prepare a conversion array for converting Windows Code Page 1252 to * UTF-8. This should provide proper conversion of text that was miscoded * as Windows-1252 by naughty user-agents, and doesn't rely on an outside * iconv library. * * @return array * @access private */ function prepareWindows1252() { # Mappings from: # http://www.unicode.org/Public/MAPPINGS/VENDORS/MICSFT/WINDOWS/CP1252.TXT static $cp1252 = array( 0x80 => 0x20AC, # EURO SIGN 0x81 => 0xFFFD, # REPLACEMENT CHARACTER (no mapping) 0x82 => 0x201A, # SINGLE LOW-9 QUOTATION MARK 0x83 => 0x0192, # LATIN SMALL LETTER F WITH HOOK 0x84 => 0x201E, # DOUBLE LOW-9 QUOTATION MARK 0x85 => 0x2026, # HORIZONTAL ELLIPSIS 0x86 => 0x2020, # DAGGER 0x87 => 0x2021, # DOUBLE DAGGER 0x88 => 0x02C6, # MODIFIER LETTER CIRCUMFLEX ACCENT 0x89 => 0x2030, # PER MILLE SIGN 0x8A => 0x0160, # LATIN CAPITAL LETTER S WITH CARON 0x8B => 0x2039, # SINGLE LEFT-POINTING ANGLE QUOTATION MARK 0x8C => 0x0152, # LATIN CAPITAL LIGATURE OE 0x8D => 0xFFFD, # REPLACEMENT CHARACTER (no mapping) 0x8E => 0x017D, # LATIN CAPITAL LETTER Z WITH CARON 0x8F => 0xFFFD, # REPLACEMENT CHARACTER (no mapping) 0x90 => 0xFFFD, # REPLACEMENT CHARACTER (no mapping) 0x91 => 0x2018, # LEFT SINGLE QUOTATION MARK 0x92 => 0x2019, # RIGHT SINGLE QUOTATION MARK 0x93 => 0x201C, # LEFT DOUBLE QUOTATION MARK 0x94 => 0x201D, # RIGHT DOUBLE QUOTATION MARK 0x95 => 0x2022, # BULLET 0x96 => 0x2013, # EN DASH 0x97 => 0x2014, # EM DASH 0x98 => 0x02DC, # SMALL TILDE 0x99 => 0x2122, # TRADE MARK SIGN 0x9A => 0x0161, # LATIN SMALL LETTER S WITH CARON 0x9B => 0x203A, # SINGLE RIGHT-POINTING ANGLE QUOTATION MARK 0x9C => 0x0153, # LATIN SMALL LIGATURE OE 0x9D => 0xFFFD, # REPLACEMENT CHARACTER (no mapping) 0x9E => 0x017E, # LATIN SMALL LETTER Z WITH CARON 0x9F => 0x0178, # LATIN CAPITAL LETTER Y WITH DIAERESIS ); $pairs = array(); for ( $i = 0; $i < 0x100; $i++ ) { $unicode = isset( $cp1252[$i] ) ? $cp1252[$i] : $i; $pairs[chr( $i )] = codepointToUtf8( $unicode ); } return $pairs; } /** * Convert from 8-bit Windows-1252 to UTF-8 if necessary. * @param string $text * @return string * @access private */ function conv( $text ) { global $wgUseLatin1; return is_null( $text ) ? null : ( $wgUseLatin1 ? strtr( $text, $this->conversionTables ) : $text ); } /** * Dump timestamp and message to output * @param $message String * @access private */ function log( $message ) { $this->output( wfWikiID() . ' ' . wfTimestamp( TS_DB ) . ': ' . $message . "\n" ); } /** * Initialize the chunked-insert system. * Rows will be inserted in chunks of the given number, rather * than in a giant INSERT...SELECT query, to keep the serialized * MySQL database replication from getting hung up. This way other * things can be going on during conversion without waiting for * slaves to catch up as badly. * * @param int $chunksize Number of rows to insert at once * @param int $final Total expected number of rows / id of last row, * used for progress reports. * @param string $table to insert on * @param string $fname function name to report in SQL * @access private */ function setChunkScale( $chunksize, $final, $table, $fname ) { $this->chunkSize = $chunksize; $this->chunkFinal = $final; $this->chunkCount = 0; $this->chunkStartTime = wfTime(); $this->chunkOptions = array( 'IGNORE' ); $this->chunkTable = $table; $this->chunkFunction = $fname; } /** * Chunked inserts: perform an insert if we've reached the chunk limit. * Prints a progress report with estimated completion time. * @param array &$chunk -- This will be emptied if an insert is done. * @param int $key A key identifier to use in progress estimation in * place of the number of rows inserted. Use this if * you provided a max key number instead of a count * as the final chunk number in setChunkScale() * @access private */ function addChunk( &$chunk, $key = null ) { if ( count( $chunk ) >= $this->chunkSize ) { $this->insertChunk( $chunk ); $this->chunkCount += count( $chunk ); $now = wfTime(); $delta = $now - $this->chunkStartTime; $rate = $this->chunkCount / $delta; if ( is_null( $key ) ) { $completed = $this->chunkCount; } else { $completed = $key; } $portion = $completed / $this->chunkFinal; $estimatedTotalTime = $delta / $portion; $eta = $this->chunkStartTime + $estimatedTotalTime; printf( "%s: %6.2f%% done on %s; ETA %s [%d/%d] %.2f/sec\n", wfTimestamp( TS_DB, intval( $now ) ), $portion * 100.0, $this->chunkTable, wfTimestamp( TS_DB, intval( $eta ) ), $completed, $this->chunkFinal, $rate ); flush(); $chunk = array(); } } /** * Chunked inserts: perform an insert unconditionally, at the end, and log. * @param array &$chunk -- This will be emptied if an insert is done. * @access private */ function lastChunk( &$chunk ) { $n = count( $chunk ); if ( $n > 0 ) { $this->insertChunk( $chunk ); } $this->log( "100.00% done on $this->chunkTable (last chunk $n rows)." ); } /** * Chunked inserts: perform an insert. * @param array &$chunk -- This will be emptied if an insert is done. * @access private */ function insertChunk( &$chunk ) { // Give slaves a chance to catch up wfWaitForSlaves(); $this->dbw->insert( $this->chunkTable, $chunk, $this->chunkFunction, $this->chunkOptions ); } /** * Helper function for copyTable array_filter */ static private function notUpgradeNull( $x ) { return $x !== MW_UPGRADE_NULL; } /** * Copy and transcode a table to table_temp. * @param string $name Base name of the source table * @param string $tabledef CREATE TABLE definition, w/ $1 for the name * @param array $fields set of destination fields to these constants: * MW_UPGRADE_COPY - straight copy * MW_UPGRADE_ENCODE - for old Latin1 wikis, conv to UTF-8 * MW_UPGRADE_NULL - just put NULL * @param callable $callback An optional callback to modify the data * or perform other processing. Func should be * ( object $row, array $copy ) and return $copy * @access private */ function copyTable( $name, $tabledef, $fields, $callback = null ) { $name_temp = $name . '_temp'; $this->log( "Migrating $name table to $name_temp..." ); $table_temp = $this->dbw->tableName( $name_temp ); // Create temporary table; we're going to copy everything in there, // then at the end rename the final tables into place. $def = str_replace( '$1', $table_temp, $tabledef ); $this->dbw->query( $def, __METHOD__ ); $numRecords = $this->dbw->selectField( $name, 'COUNT(*)', '', __METHOD__ ); $this->setChunkScale( 100, $numRecords, $name_temp, __METHOD__ ); // Pull all records from the second, streaming database connection. $sourceFields = array_keys( array_filter( $fields, 'FiveUpgrade::notUpgradeNull' ) ); $result = $this->dbr->select( $name, $sourceFields, '', __METHOD__ ); $add = array(); foreach ( $result as $row ) { $copy = array(); foreach ( $fields as $field => $source ) { if ( $source === MW_UPGRADE_COPY ) { $copy[$field] = $row->$field; } elseif ( $source === MW_UPGRADE_ENCODE ) { $copy[$field] = $this->conv( $row->$field ); } elseif ( $source === MW_UPGRADE_NULL ) { $copy[$field] = null; } else { $this->log( "Unknown field copy type: $field => $source" ); } } if ( is_callable( $callback ) ) { $copy = call_user_func( $callback, $row, $copy ); } $add[] = $copy; $this->addChunk( $add ); } $this->lastChunk( $add ); $this->log( "Done converting $name." ); $this->cleanupSwaps[] = $name; } function upgradePage() { $chunksize = 100; if ( $this->dbw->tableExists( 'page' ) ) { $this->error( 'Page table already exists.', true ); } $this->log( "Checking cur table for unique title index and applying if necessary" ); $this->checkDupes(); $this->log( "...converting from cur/old to page/revision/text DB structure." ); list ( $cur, $old, $page, $revision, $text ) = $this->dbw->tableNamesN( 'cur', 'old', 'page', 'revision', 'text' ); $this->log( "Creating page and revision tables..." ); $this->dbw->query( "CREATE TABLE $page ( page_id int(8) unsigned NOT NULL auto_increment, page_namespace int NOT NULL, page_title varchar(255) binary NOT NULL, page_restrictions tinyblob NOT NULL default '', page_counter bigint(20) unsigned NOT NULL default '0', page_is_redirect tinyint(1) unsigned NOT NULL default '0', page_is_new tinyint(1) unsigned NOT NULL default '0', page_random real unsigned NOT NULL, page_touched char(14) binary NOT NULL default '', page_latest int(8) unsigned NOT NULL, page_len int(8) unsigned NOT NULL, PRIMARY KEY page_id (page_id), UNIQUE INDEX name_title (page_namespace,page_title), INDEX (page_random), INDEX (page_len) ) TYPE=InnoDB", __METHOD__ ); $this->dbw->query( "CREATE TABLE $revision ( rev_id int(8) unsigned NOT NULL auto_increment, rev_page int(8) unsigned NOT NULL, rev_text_id int(8) unsigned NOT NULL, rev_comment tinyblob NOT NULL default '', rev_user int(5) unsigned NOT NULL default '0', rev_user_text varchar(255) binary NOT NULL default '', rev_timestamp char(14) binary NOT NULL default '', rev_minor_edit tinyint(1) unsigned NOT NULL default '0', rev_deleted tinyint(1) unsigned NOT NULL default '0', PRIMARY KEY rev_page_id (rev_page, rev_id), UNIQUE INDEX rev_id (rev_id), INDEX rev_timestamp (rev_timestamp), INDEX page_timestamp (rev_page,rev_timestamp), INDEX user_timestamp (rev_user,rev_timestamp), INDEX usertext_timestamp (rev_user_text,rev_timestamp) ) TYPE=InnoDB", __METHOD__ ); $maxold = intval( $this->dbw->selectField( 'old', 'max(old_id)', '', __METHOD__ ) ); $this->log( "Last old record is {$maxold}" ); global $wgLegacySchemaConversion; if ( $wgLegacySchemaConversion ) { // Create HistoryBlobCurStub entries. // Text will be pulled from the leftover 'cur' table at runtime. echo "......Moving metadata from cur; using blob references to text in cur table.\n"; $cur_text = "concat('O:18:\"historyblobcurstub\":1:{s:6:\"mCurId\";i:',cur_id,';}')"; $cur_flags = "'object'"; } else { // Copy all cur text in immediately: this may take longer but avoids // having to keep an extra table around. echo "......Moving text from cur.\n"; $cur_text = 'cur_text'; $cur_flags = "''"; } $maxcur = $this->dbw->selectField( 'cur', 'max(cur_id)', '', __METHOD__ ); $this->log( "Last cur entry is $maxcur" ); /** * Copy placeholder records for each page's current version into old * Don't do any conversion here; text records are converted at runtime * based on the flags (and may be originally binary!) while the meta * fields will be converted in the old -> rev and cur -> page steps. */ $this->setChunkScale( $chunksize, $maxcur, 'old', __METHOD__ ); $result = $this->dbr->query( "SELECT cur_id, cur_namespace, cur_title, $cur_text AS text, cur_comment, cur_user, cur_user_text, cur_timestamp, cur_minor_edit, $cur_flags AS flags FROM $cur ORDER BY cur_id", __METHOD__ ); $add = array(); foreach ( $result as $row ) { $add[] = array( 'old_namespace' => $row->cur_namespace, 'old_title' => $row->cur_title, 'old_text' => $row->text, 'old_comment' => $row->cur_comment, 'old_user' => $row->cur_user, 'old_user_text' => $row->cur_user_text, 'old_timestamp' => $row->cur_timestamp, 'old_minor_edit' => $row->cur_minor_edit, 'old_flags' => $row->flags ); $this->addChunk( $add, $row->cur_id ); } $this->lastChunk( $add ); /** * Copy revision metadata from old into revision. * We'll also do UTF-8 conversion of usernames and comments. */ # $newmaxold = $this->dbw->selectField( 'old', 'max(old_id)', '', __METHOD__ ); # $this->setChunkScale( $chunksize, $newmaxold, 'revision', __METHOD__ ); # $countold = $this->dbw->selectField( 'old', 'count(old_id)', '', __METHOD__ ); $countold = $this->dbw->selectField( 'old', 'max(old_id)', '', __METHOD__ ); $this->setChunkScale( $chunksize, $countold, 'revision', __METHOD__ ); $this->log( "......Setting up revision table." ); $result = $this->dbr->query( "SELECT old_id, cur_id, old_comment, old_user, old_user_text, old_timestamp, old_minor_edit FROM $old,$cur WHERE old_namespace=cur_namespace AND old_title=cur_title", __METHOD__ ); $add = array(); foreach ( $result as $row ) { $add[] = array( 'rev_id' => $row->old_id, 'rev_page' => $row->cur_id, 'rev_text_id' => $row->old_id, 'rev_comment' => $this->conv( $row->old_comment ), 'rev_user' => $row->old_user, 'rev_user_text' => $this->conv( $row->old_user_text ), 'rev_timestamp' => $row->old_timestamp, 'rev_minor_edit' => $row->old_minor_edit ); $this->addChunk( $add ); } $this->lastChunk( $add ); /** * Copy page metadata from cur into page. * We'll also do UTF-8 conversion of titles. */ $this->log( "......Setting up page table." ); $this->setChunkScale( $chunksize, $maxcur, 'page', __METHOD__ ); $result = $this->dbr->query( " SELECT cur_id, cur_namespace, cur_title, cur_restrictions, cur_counter, cur_is_redirect, cur_is_new, cur_random, cur_touched, rev_id, LENGTH(cur_text) AS len FROM $cur,$revision WHERE cur_id=rev_page AND rev_timestamp=cur_timestamp AND rev_id > {$maxold} ORDER BY cur_id", __METHOD__ ); $add = array(); foreach ( $result as $row ) { $add[] = array( 'page_id' => $row->cur_id, 'page_namespace' => $row->cur_namespace, 'page_title' => $this->conv( $row->cur_title ), 'page_restrictions' => $row->cur_restrictions, 'page_counter' => $row->cur_counter, 'page_is_redirect' => $row->cur_is_redirect, 'page_is_new' => $row->cur_is_new, 'page_random' => $row->cur_random, 'page_touched' => $this->dbw->timestamp(), 'page_latest' => $row->rev_id, 'page_len' => $row->len ); # $this->addChunk( $add, $row->cur_id ); $this->addChunk( $add ); } $this->lastChunk( $add ); $this->log( "...done with cur/old -> page/revision." ); } function upgradeLinks() { $chunksize = 200; list ( $links, $brokenlinks, $pagelinks, $cur ) = $this->dbw->tableNamesN( 'links', 'brokenlinks', 'pagelinks', 'cur' ); $this->log( 'Checking for interwiki table change in case of bogus items...' ); if ( $this->dbw->fieldExists( 'interwiki', 'iw_trans' ) ) { $this->log( 'interwiki has iw_trans.' ); } else { global $IP; $this->log( 'adding iw_trans...' ); $this->dbw->sourceFile( $IP . '/maintenance/archives/patch-interwiki-trans.sql' ); $this->log( 'added iw_trans.' ); } $this->log( 'Creating pagelinks table...' ); $this->dbw->query( " CREATE TABLE $pagelinks ( -- Key to the page_id of the page containing the link. pl_from int(8) unsigned NOT NULL default '0', -- Key to page_namespace/page_title of the target page. -- The target page may or may not exist, and due to renames -- and deletions may refer to different page records as time -- goes by. pl_namespace int NOT NULL default '0', pl_title varchar(255) binary NOT NULL default '', UNIQUE KEY pl_from(pl_from,pl_namespace,pl_title), KEY (pl_namespace,pl_title) ) TYPE=InnoDB" ); $this->log( 'Importing live links -> pagelinks' ); $nlinks = $this->dbw->selectField( 'links', 'count(*)', '', __METHOD__ ); if ( $nlinks ) { $this->setChunkScale( $chunksize, $nlinks, 'pagelinks', __METHOD__ ); $result = $this->dbr->query( " SELECT l_from,cur_namespace,cur_title FROM $links, $cur WHERE l_to=cur_id", __METHOD__ ); $add = array(); foreach ( $result as $row ) { $add[] = array( 'pl_from' => $row->l_from, 'pl_namespace' => $row->cur_namespace, 'pl_title' => $this->conv( $row->cur_title ) ); $this->addChunk( $add ); } $this->lastChunk( $add ); } else { $this->log( 'no links!' ); } $this->log( 'Importing brokenlinks -> pagelinks' ); $nbrokenlinks = $this->dbw->selectField( 'brokenlinks', 'count(*)', '', __METHOD__ ); if ( $nbrokenlinks ) { $this->setChunkScale( $chunksize, $nbrokenlinks, 'pagelinks', __METHOD__ ); $result = $this->dbr->query( "SELECT bl_from, bl_to FROM $brokenlinks", __METHOD__ ); $add = array(); foreach ( $result as $row ) { $pagename = $this->conv( $row->bl_to ); $title = Title::newFromText( $pagename ); if ( is_null( $title ) ) { $this->log( "** invalid brokenlink: $row->bl_from -> '$pagename' (converted from '$row->bl_to')" ); } else { $add[] = array( 'pl_from' => $row->bl_from, 'pl_namespace' => $title->getNamespace(), 'pl_title' => $title->getDBkey() ); $this->addChunk( $add ); } } $this->lastChunk( $add ); } else { $this->log( 'no brokenlinks!' ); } $this->log( 'Done with links.' ); } function userDupeCallback( $str ) { echo $str; } function upgradeUser() { // Apply unique index, if necessary: $duper = new UserDupes( $this->dbw, array( $this, 'userDupeCallback' ) ); if ( $duper->hasUniqueIndex() ) { $this->log( "Already have unique user_name index." ); } else { $this->log( "Clearing user duplicates..." ); if ( !$duper->clearDupes() ) { $this->log( "WARNING: Duplicate user accounts, may explode!" ); } } $tabledef = <<<END CREATE TABLE $1 ( user_id int(5) unsigned NOT NULL auto_increment, user_name varchar(255) binary NOT NULL default '', user_real_name varchar(255) binary NOT NULL default '', user_password tinyblob NOT NULL default '', user_newpassword tinyblob NOT NULL default '', user_email tinytext NOT NULL default '', user_options blob NOT NULL default '', user_touched char(14) binary NOT NULL default '', user_token char(32) binary NOT NULL default '', user_email_authenticated CHAR(14) BINARY, user_email_token CHAR(32) BINARY, user_email_token_expires CHAR(14) BINARY, PRIMARY KEY user_id (user_id), UNIQUE INDEX user_name (user_name), INDEX (user_email_token) ) TYPE=InnoDB END; $fields = array( 'user_id' => MW_UPGRADE_COPY, 'user_name' => MW_UPGRADE_ENCODE, 'user_real_name' => MW_UPGRADE_ENCODE, 'user_password' => MW_UPGRADE_COPY, 'user_newpassword' => MW_UPGRADE_COPY, 'user_email' => MW_UPGRADE_ENCODE, 'user_options' => MW_UPGRADE_ENCODE, 'user_touched' => MW_UPGRADE_CALLBACK, 'user_token' => MW_UPGRADE_COPY, 'user_email_authenticated' => MW_UPGRADE_CALLBACK, 'user_email_token' => MW_UPGRADE_NULL, 'user_email_token_expires' => MW_UPGRADE_NULL ); $this->copyTable( 'user', $tabledef, $fields, array( &$this, 'userCallback' ) ); } function userCallback( $row, $copy ) { $now = $this->dbw->timestamp(); $copy['user_touched'] = $now; $copy['user_email_authenticated'] = $this->emailAuth ? $now : null; return $copy; } function upgradeImage() { $tabledef = <<<END CREATE TABLE $1 ( img_name varchar(255) binary NOT NULL default '', img_size int(8) unsigned NOT NULL default '0', img_width int(5) NOT NULL default '0', img_height int(5) NOT NULL default '0', img_metadata mediumblob NOT NULL, img_bits int(3) NOT NULL default '0', img_media_type ENUM("UNKNOWN", "BITMAP", "DRAWING", "AUDIO", "VIDEO", "MULTIMEDIA", "OFFICE", "TEXT", "EXECUTABLE", "ARCHIVE") default NULL, img_major_mime ENUM("unknown", "application", "audio", "image", "text", "video", "message", "model", "multipart") NOT NULL default "unknown", img_minor_mime varchar(32) NOT NULL default "unknown", img_description tinyblob NOT NULL default '', img_user int(5) unsigned NOT NULL default '0', img_user_text varchar(255) binary NOT NULL default '', img_timestamp char(14) binary NOT NULL default '', PRIMARY KEY img_name (img_name), INDEX img_size (img_size), INDEX img_timestamp (img_timestamp) ) TYPE=InnoDB END; $fields = array( 'img_name' => MW_UPGRADE_ENCODE, 'img_size' => MW_UPGRADE_COPY, 'img_width' => MW_UPGRADE_CALLBACK, 'img_height' => MW_UPGRADE_CALLBACK, 'img_metadata' => MW_UPGRADE_CALLBACK, 'img_bits' => MW_UPGRADE_CALLBACK, 'img_media_type' => MW_UPGRADE_CALLBACK, 'img_major_mime' => MW_UPGRADE_CALLBACK, 'img_minor_mime' => MW_UPGRADE_CALLBACK, 'img_description' => MW_UPGRADE_ENCODE, 'img_user' => MW_UPGRADE_COPY, 'img_user_text' => MW_UPGRADE_ENCODE, 'img_timestamp' => MW_UPGRADE_COPY ); $this->copyTable( 'image', $tabledef, $fields, array( &$this, 'imageCallback' ) ); } function imageCallback( $row, $copy ) { if ( !$this->hasOption( 'noimage' ) ) { // Fill in the new image info fields $info = $this->imageInfo( $row->img_name ); $copy['img_width' ] = $info['width']; $copy['img_height' ] = $info['height']; $copy['img_metadata' ] = ""; // loaded on-demand $copy['img_bits' ] = $info['bits']; $copy['img_media_type'] = $info['media']; $copy['img_major_mime'] = $info['major']; $copy['img_minor_mime'] = $info['minor']; } // If doing UTF8 conversion the file must be renamed $this->renameFile( $row->img_name, 'wfImageDir' ); return $copy; } function imageInfo( $filename ) { $info = array( 'width' => 0, 'height' => 0, 'bits' => 0, 'media' => '', 'major' => '', 'minor' => '' ); $magic = MimeMagic::singleton(); $mime = $magic->guessMimeType( $filename, true ); list( $info['major'], $info['minor'] ) = explode( '/', $mime ); $info['media'] = $magic->getMediaType( $filename, $mime ); $image = UnregisteredLocalFile::newFromPath( $filename, $mime ); $info['width'] = $image->getWidth(); $info['height'] = $image->getHeight(); $gis = $image->getImageSize( $filename ); if ( isset( $gis['bits'] ) ) { $info['bits'] = $gis['bits']; } return $info; } /** * Truncate a table. * @param string $table The table name to be truncated */ function clearTable( $table ) { print "Clearing $table...\n"; $tableName = $this->db->tableName( $table ); $this->db->query( "TRUNCATE $tableName" ); } /** * Rename a given image or archived image file to the converted filename, * leaving a symlink for URL compatibility. * * @param string $oldname pre-conversion filename * @param string $basename pre-conversion base filename for dir hashing, if an archive * @access private */ function renameFile( $oldname, $subdirCallback = 'wfImageDir', $basename = null ) { $newname = $this->conv( $oldname ); if ( $newname == $oldname ) { // No need to rename; another field triggered this row. return false; } if ( is_null( $basename ) ) $basename = $oldname; $ubasename = $this->conv( $basename ); $oldpath = call_user_func( $subdirCallback, $basename ) . '/' . $oldname; $newpath = call_user_func( $subdirCallback, $ubasename ) . '/' . $newname; $this->log( "$oldpath -> $newpath" ); if ( rename( $oldpath, $newpath ) ) { $relpath = wfRelativePath( $newpath, dirname( $oldpath ) ); if ( !symlink( $relpath, $oldpath ) ) { $this->log( "... symlink failed!" ); } return $newname; } else { $this->log( "... rename failed!" ); return false; } } function upgradeOldImage() { $tabledef = <<<END CREATE TABLE $1 ( -- Base filename: key to image.img_name oi_name varchar(255) binary NOT NULL default '', -- Filename of the archived file. -- This is generally a timestamp and '!' prepended to the base name. oi_archive_name varchar(255) binary NOT NULL default '', -- Other fields as in image... oi_size int(8) unsigned NOT NULL default 0, oi_width int(5) NOT NULL default 0, oi_height int(5) NOT NULL default 0, oi_bits int(3) NOT NULL default 0, oi_description tinyblob NOT NULL default '', oi_user int(5) unsigned NOT NULL default '0', oi_user_text varchar(255) binary NOT NULL default '', oi_timestamp char(14) binary NOT NULL default '', INDEX oi_name (oi_name(10)) ) TYPE=InnoDB; END; $fields = array( 'oi_name' => MW_UPGRADE_ENCODE, 'oi_archive_name' => MW_UPGRADE_ENCODE, 'oi_size' => MW_UPGRADE_COPY, 'oi_width' => MW_UPGRADE_CALLBACK, 'oi_height' => MW_UPGRADE_CALLBACK, 'oi_bits' => MW_UPGRADE_CALLBACK, 'oi_description' => MW_UPGRADE_ENCODE, 'oi_user' => MW_UPGRADE_COPY, 'oi_user_text' => MW_UPGRADE_ENCODE, 'oi_timestamp' => MW_UPGRADE_COPY ); $this->copyTable( 'oldimage', $tabledef, $fields, array( &$this, 'oldimageCallback' ) ); } function oldimageCallback( $row, $copy ) { global $options; if ( !isset( $options['noimage'] ) ) { // Fill in the new image info fields $info = $this->imageInfo( $row->oi_archive_name, 'wfImageArchiveDir', $row->oi_name ); $copy['oi_width' ] = $info['width' ]; $copy['oi_height'] = $info['height']; $copy['oi_bits' ] = $info['bits' ]; } // If doing UTF8 conversion the file must be renamed $this->renameFile( $row->oi_archive_name, 'wfImageArchiveDir', $row->oi_name ); return $copy; } function upgradeWatchlist() { $chunksize = 100; list ( $watchlist, $watchlist_temp ) = $this->dbw->tableNamesN( 'watchlist', 'watchlist_temp' ); $this->log( 'Migrating watchlist table to watchlist_temp...' ); $this->dbw->query( "CREATE TABLE $watchlist_temp ( -- Key to user_id wl_user int(5) unsigned NOT NULL, -- Key to page_namespace/page_title -- Note that users may watch patches which do not exist yet, -- or existed in the past but have been deleted. wl_namespace int NOT NULL default '0', wl_title varchar(255) binary NOT NULL default '', -- Timestamp when user was last sent a notification e-mail; -- cleared when the user visits the page. -- FIXME: add proper null support etc wl_notificationtimestamp varchar(14) binary NOT NULL default '0', UNIQUE KEY (wl_user, wl_namespace, wl_title), KEY namespace_title (wl_namespace,wl_title) ) TYPE=InnoDB;", __METHOD__ ); // Fix encoding for Latin-1 upgrades, add some fields, // and double article to article+talk pairs $numwatched = $this->dbw->selectField( 'watchlist', 'count(*)', '', __METHOD__ ); $this->setChunkScale( $chunksize, $numwatched * 2, 'watchlist_temp', __METHOD__ ); $result = $this->dbr->select( 'watchlist', array( 'wl_user', 'wl_namespace', 'wl_title' ), '', __METHOD__ ); $add = array(); foreach ( $result as $row ) { $add[] = array( 'wl_user' => $row->wl_user, 'wl_namespace' => MWNamespace::getSubject( $row->wl_namespace ), 'wl_title' => $this->conv( $row->wl_title ), 'wl_notificationtimestamp' => '0' ); $this->addChunk( $add ); $add[] = array( 'wl_user' => $row->wl_user, 'wl_namespace' => MWNamespace::getTalk( $row->wl_namespace ), 'wl_title' => $this->conv( $row->wl_title ), 'wl_notificationtimestamp' => '0' ); $this->addChunk( $add ); } $this->lastChunk( $add ); $this->log( 'Done converting watchlist.' ); $this->cleanupSwaps[] = 'watchlist'; } function upgradeLogging() { $tabledef = <<<ENDS CREATE TABLE $1 ( -- Symbolic keys for the general log type and the action type -- within the log. The output format will be controlled by the -- action field, but only the type controls categorization. log_type char(10) NOT NULL default '', log_action char(10) NOT NULL default '', -- Timestamp. Duh. log_timestamp char(14) NOT NULL default '19700101000000', -- The user who performed this action; key to user_id log_user int unsigned NOT NULL default 0, -- Key to the page affected. Where a user is the target, -- this will point to the user page. log_namespace int NOT NULL default 0, log_title varchar(255) binary NOT NULL default '', -- Freeform text. Interpreted as edit history comments. log_comment varchar(255) NOT NULL default '', -- LF separated list of miscellaneous parameters log_params blob NOT NULL default '', KEY type_time (log_type, log_timestamp), KEY user_time (log_user, log_timestamp), KEY page_time (log_namespace, log_title, log_timestamp) ) TYPE=InnoDB ENDS; $fields = array( 'log_type' => MW_UPGRADE_COPY, 'log_action' => MW_UPGRADE_COPY, 'log_timestamp' => MW_UPGRADE_COPY, 'log_user' => MW_UPGRADE_COPY, 'log_namespace' => MW_UPGRADE_COPY, 'log_title' => MW_UPGRADE_ENCODE, 'log_comment' => MW_UPGRADE_ENCODE, 'log_params' => MW_UPGRADE_ENCODE ); $this->copyTable( 'logging', $tabledef, $fields ); } function upgradeArchive() { $tabledef = <<<ENDS CREATE TABLE $1 ( ar_namespace int NOT NULL default '0', ar_title varchar(255) binary NOT NULL default '', ar_text mediumblob NOT NULL default '', ar_comment tinyblob NOT NULL default '', ar_user int(5) unsigned NOT NULL default '0', ar_user_text varchar(255) binary NOT NULL, ar_timestamp char(14) binary NOT NULL default '', ar_minor_edit tinyint(1) NOT NULL default '0', ar_flags tinyblob NOT NULL default '', ar_rev_id int(8) unsigned, ar_text_id int(8) unsigned, KEY name_title_timestamp (ar_namespace,ar_title,ar_timestamp) ) TYPE=InnoDB ENDS; $fields = array( 'ar_namespace' => MW_UPGRADE_COPY, 'ar_title' => MW_UPGRADE_ENCODE, 'ar_text' => MW_UPGRADE_COPY, 'ar_comment' => MW_UPGRADE_ENCODE, 'ar_user' => MW_UPGRADE_COPY, 'ar_user_text' => MW_UPGRADE_ENCODE, 'ar_timestamp' => MW_UPGRADE_COPY, 'ar_minor_edit' => MW_UPGRADE_COPY, 'ar_flags' => MW_UPGRADE_COPY, 'ar_rev_id' => MW_UPGRADE_NULL, 'ar_text_id' => MW_UPGRADE_NULL ); $this->copyTable( 'archive', $tabledef, $fields ); } function upgradeImagelinks() { global $wgUseLatin1; if ( $wgUseLatin1 ) { $tabledef = <<<ENDS CREATE TABLE $1 ( -- Key to page_id of the page containing the image / media link. il_from int(8) unsigned NOT NULL default '0', -- Filename of target image. -- This is also the page_title of the file's description page; -- all such pages are in namespace 6 (NS_FILE). il_to varchar(255) binary NOT NULL default '', UNIQUE KEY il_from(il_from,il_to), KEY (il_to) ) TYPE=InnoDB ENDS; $fields = array( 'il_from' => MW_UPGRADE_COPY, 'il_to' => MW_UPGRADE_ENCODE ); $this->copyTable( 'imagelinks', $tabledef, $fields ); } } function upgradeCategorylinks() { global $wgUseLatin1; if ( $wgUseLatin1 ) { $tabledef = <<<ENDS CREATE TABLE $1 ( cl_from int(8) unsigned NOT NULL default '0', cl_to varchar(255) binary NOT NULL default '', cl_sortkey varchar(86) binary NOT NULL default '', cl_timestamp timestamp NOT NULL, UNIQUE KEY cl_from(cl_from,cl_to), KEY cl_sortkey(cl_to,cl_sortkey), KEY cl_timestamp(cl_to,cl_timestamp) ) TYPE=InnoDB ENDS; $fields = array( 'cl_from' => MW_UPGRADE_COPY, 'cl_to' => MW_UPGRADE_ENCODE, 'cl_sortkey' => MW_UPGRADE_ENCODE, 'cl_timestamp' => MW_UPGRADE_COPY ); $this->copyTable( 'categorylinks', $tabledef, $fields ); } } function upgradeIpblocks() { global $wgUseLatin1; if ( $wgUseLatin1 ) { $tabledef = <<<ENDS CREATE TABLE $1 ( ipb_id int(8) NOT NULL auto_increment, ipb_address varchar(40) binary NOT NULL default '', ipb_user int(8) unsigned NOT NULL default '0', ipb_by int(8) unsigned NOT NULL default '0', ipb_reason tinyblob NOT NULL default '', ipb_timestamp char(14) binary NOT NULL default '', ipb_auto tinyint(1) NOT NULL default '0', ipb_expiry char(14) binary NOT NULL default '', PRIMARY KEY ipb_id (ipb_id), INDEX ipb_address (ipb_address), INDEX ipb_user (ipb_user) ) TYPE=InnoDB ENDS; $fields = array( 'ipb_id' => MW_UPGRADE_COPY, 'ipb_address' => MW_UPGRADE_COPY, 'ipb_user' => MW_UPGRADE_COPY, 'ipb_by' => MW_UPGRADE_COPY, 'ipb_reason' => MW_UPGRADE_ENCODE, 'ipb_timestamp' => MW_UPGRADE_COPY, 'ipb_auto' => MW_UPGRADE_COPY, 'ipb_expiry' => MW_UPGRADE_COPY ); $this->copyTable( 'ipblocks', $tabledef, $fields ); } } function upgradeRecentchanges() { // There's a format change in the namespace field $tabledef = <<<ENDS CREATE TABLE $1 ( rc_id int(8) NOT NULL auto_increment, rc_timestamp varchar(14) binary NOT NULL default '', rc_cur_time varchar(14) binary NOT NULL default '', rc_user int(10) unsigned NOT NULL default '0', rc_user_text varchar(255) binary NOT NULL default '', rc_namespace int NOT NULL default '0', rc_title varchar(255) binary NOT NULL default '', rc_comment varchar(255) binary NOT NULL default '', rc_minor tinyint(3) unsigned NOT NULL default '0', rc_bot tinyint(3) unsigned NOT NULL default '0', rc_new tinyint(3) unsigned NOT NULL default '0', rc_cur_id int(10) unsigned NOT NULL default '0', rc_this_oldid int(10) unsigned NOT NULL default '0', rc_last_oldid int(10) unsigned NOT NULL default '0', rc_type tinyint(3) unsigned NOT NULL default '0', rc_moved_to_ns tinyint(3) unsigned NOT NULL default '0', rc_moved_to_title varchar(255) binary NOT NULL default '', rc_patrolled tinyint(3) unsigned NOT NULL default '0', rc_ip char(15) NOT NULL default '', PRIMARY KEY rc_id (rc_id), INDEX rc_timestamp (rc_timestamp), INDEX rc_namespace_title (rc_namespace, rc_title), INDEX rc_cur_id (rc_cur_id), INDEX new_name_timestamp(rc_new,rc_namespace,rc_timestamp), INDEX rc_ip (rc_ip) ) TYPE=InnoDB ENDS; $fields = array( 'rc_id' => MW_UPGRADE_COPY, 'rc_timestamp' => MW_UPGRADE_COPY, 'rc_cur_time' => MW_UPGRADE_COPY, 'rc_user' => MW_UPGRADE_COPY, 'rc_user_text' => MW_UPGRADE_ENCODE, 'rc_namespace' => MW_UPGRADE_COPY, 'rc_title' => MW_UPGRADE_ENCODE, 'rc_comment' => MW_UPGRADE_ENCODE, 'rc_minor' => MW_UPGRADE_COPY, 'rc_bot' => MW_UPGRADE_COPY, 'rc_new' => MW_UPGRADE_COPY, 'rc_cur_id' => MW_UPGRADE_COPY, 'rc_this_oldid' => MW_UPGRADE_COPY, 'rc_last_oldid' => MW_UPGRADE_COPY, 'rc_type' => MW_UPGRADE_COPY, 'rc_moved_to_ns' => MW_UPGRADE_COPY, 'rc_moved_to_title' => MW_UPGRADE_ENCODE, 'rc_patrolled' => MW_UPGRADE_COPY, 'rc_ip' => MW_UPGRADE_COPY ); $this->copyTable( 'recentchanges', $tabledef, $fields ); } function upgradeQuerycache() { // There's a format change in the namespace field $tabledef = <<<ENDS CREATE TABLE $1 ( -- A key name, generally the base name of of the special page. qc_type char(32) NOT NULL, -- Some sort of stored value. Sizes, counts... qc_value int(5) unsigned NOT NULL default '0', -- Target namespace+title qc_namespace int NOT NULL default '0', qc_title char(255) binary NOT NULL default '', KEY (qc_type,qc_value) ) TYPE=InnoDB ENDS; $fields = array( 'qc_type' => MW_UPGRADE_COPY, 'qc_value' => MW_UPGRADE_COPY, 'qc_namespace' => MW_UPGRADE_COPY, 'qc_title' => MW_UPGRADE_ENCODE ); $this->copyTable( 'querycache', $tabledef, $fields ); } /** * Check for duplicate rows in "cur" table and move duplicates entries in * "old" table. * * This was in cleanupDupes.inc before. */ function checkDupes() { $dbw = wfGetDB( DB_MASTER ); if ( $dbw->indexExists( 'cur', 'name_title' ) && $dbw->indexUnique( 'cur', 'name_title' ) ) { echo wfWikiID() . ": cur table has the current unique index; no duplicate entries.\n"; return; } elseif ( $dbw->indexExists( 'cur', 'name_title_dup_prevention' ) ) { echo wfWikiID() . ": cur table has a temporary name_title_dup_prevention unique index; no duplicate entries.\n"; return; } echo wfWikiID() . ": cur table has the old non-unique index and may have duplicate entries.\n"; $dbw = wfGetDB( DB_MASTER ); $cur = $dbw->tableName( 'cur' ); $old = $dbw->tableName( 'old' ); $dbw->query( "LOCK TABLES $cur WRITE, $old WRITE" ); echo "Checking for duplicate cur table entries... (this may take a while on a large wiki)\n"; $res = $dbw->query( <<<END SELECT cur_namespace,cur_title,count(*) as c,min(cur_id) as id FROM $cur GROUP BY cur_namespace,cur_title HAVING c > 1 END ); $n = $dbw->numRows( $res ); echo "Found $n titles with duplicate entries.\n"; if ( $n > 0 ) { echo "Correcting...\n"; foreach ( $res as $row ) { $ns = intval( $row->cur_namespace ); $title = $dbw->addQuotes( $row->cur_title ); # Get the first responding ID; that'll be the one we keep. $id = $dbw->selectField( 'cur', 'cur_id', array( 'cur_namespace' => $row->cur_namespace, 'cur_title' => $row->cur_title ) ); echo "$ns:$row->cur_title (canonical ID $id)\n"; if ( $id != $row->id ) { echo " ** minimum ID $row->id; "; $timeMin = $dbw->selectField( 'cur', 'cur_timestamp', array( 'cur_id' => $row->id ) ); $timeFirst = $dbw->selectField( 'cur', 'cur_timestamp', array( 'cur_id' => $id ) ); if ( $timeMin == $timeFirst ) { echo "timestamps match at $timeFirst; ok\n"; } else { echo "timestamps don't match! min: $timeMin, first: $timeFirst; "; if ( $timeMin > $timeFirst ) { $id = $row->id; echo "keeping minimum: $id\n"; } else { echo "keeping first: $id\n"; } } } $dbw->query( <<<END INSERT INTO $old (old_namespace, old_title, old_text, old_comment, old_user, old_user_text, old_timestamp, old_minor_edit, old_flags, inverse_timestamp) SELECT cur_namespace, cur_title, cur_text, cur_comment, cur_user, cur_user_text, cur_timestamp, cur_minor_edit, '', inverse_timestamp FROM $cur WHERE cur_namespace=$ns AND cur_title=$title AND cur_id != $id END ); $dbw->query( <<<END DELETE FROM $cur WHERE cur_namespace=$ns AND cur_title=$title AND cur_id != $id END ); } } $dbw->query( 'UNLOCK TABLES' ); echo "Done.\n"; } /** * Rename all our temporary tables into final place. * We've left things in place so a read-only wiki can continue running * on the old code during all this. */ function upgradeCleanup() { $this->renameTable( 'old', 'text' ); foreach ( $this->cleanupSwaps as $table ) { $this->swap( $table ); } } function renameTable( $from, $to ) { $this->log( "Renaming $from to $to..." ); $fromtable = $this->dbw->tableName( $from ); $totable = $this->dbw->tableName( $to ); $this->dbw->query( "ALTER TABLE $fromtable RENAME TO $totable" ); } function swap( $base ) { $this->renameTable( $base, "{$base}_old" ); $this->renameTable( "{$base}_temp", $base ); } } $maintClass = 'FiveUpgrade'; require_once( RUN_MAINTENANCE_IF_MAIN );