MediaWiki
1.27.4
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Class for handling database updates. More...
Public Member Functions | |
addExtensionField ($tableName, $columnName, $sqlPath) | |
addExtensionIndex ($tableName, $indexName, $sqlPath) | |
addExtensionTable ($tableName, $sqlPath) | |
Convenience wrapper for addExtensionUpdate() when adding a new table (which is the most common usage of updaters in an extension) More... | |
addExtensionUpdate (array $update) | |
Add a new update coming from an extension. More... | |
addPostDatabaseUpdateMaintenance ($class) | |
Add a maintenance script to be run after the database updates are complete. More... | |
appendLine ($line) | |
Append a line to the open filehandle. More... | |
copyFile ($filename) | |
Append an SQL fragment to the open file handle. More... | |
doUpdates ($what=[ 'core', 'extensions', 'stats']) | |
Do all the updates. More... | |
dropExtensionField ($tableName, $columnName, $sqlPath) | |
dropExtensionIndex ($tableName, $indexName, $sqlPath) | |
Drop an index from an extension table. More... | |
dropExtensionTable ($tableName, $sqlPath) | |
dropTable ($table, $patch=false, $fullpath=false) | |
If the specified table exists, drop it, or execute the patch if one is provided. More... | |
getDB () | |
Get a database connection to run updates. More... | |
getPostDatabaseUpdateMaintenance () | |
insertUpdateRow ($key, $val=null) | |
Helper function: Add a key to the updatelog table Obviously, only use this for updates that occur after the updatelog table was created! More... | |
modifyExtensionField ($tableName, $fieldName, $sqlPath) | |
modifyField ($table, $field, $patch, $fullpath=false) | |
Modify an existing field. More... | |
output ($str) | |
Output some text. More... | |
purgeCache () | |
Purge the objectcache table. More... | |
renameExtensionIndex ($tableName, $oldIndexName, $newIndexName, $sqlPath, $skipBothIndexExistWarning=false) | |
Rename an index on an extension table. More... | |
setFileAccess () | |
Set any .htaccess files or equivilent for storage repos. More... | |
tableExists ($tableName) | |
updateRowExists ($key) | |
Helper function: check if the given key is present in the updatelog table. More... | |
Static Public Member Functions | |
static | newForDB (&$db, $shared=false, $maintenance=null) |
Protected Member Functions | |
__construct (DatabaseBase &$db, $shared, Maintenance $maintenance=null) | |
Constructor. More... | |
addField ($table, $field, $patch, $fullpath=false) | |
Add a new field to an existing table. More... | |
addIndex ($table, $index, $patch, $fullpath=false) | |
Add a new index to an existing table. More... | |
addTable ($name, $patch, $fullpath=false) | |
Add a new table to the database. More... | |
applyPatch ($path, $isFullPath=false, $msg=null) | |
Applies a SQL patch. More... | |
canUseNewUpdatelog () | |
Updatelog was changed in 1.17 to have a ul_value column so we can record more information about what kind of updates we've done (that's what this class does). More... | |
checkStats () | |
Check the site_stats table is not properly populated. More... | |
disableContentHandlerUseDB () | |
Turns off content handler fields during parts of the upgrade where they aren't available. More... | |
doActiveUsersInit () | |
Sets the number of active users in the site_stats table. More... | |
doCollationUpdate () | |
Update CategoryLinks collation. More... | |
doEnableProfiling () | |
Enable profiling table when it's turned on. More... | |
doLogSearchPopulation () | |
Migrate log params to new table and index for searching. More... | |
doLogUsertextPopulation () | |
Populates the log_user_text field in the logging table. More... | |
doMigrateUserOptions () | |
Migrates user options from the user table blob to user_properties. More... | |
doTable ($name) | |
Returns whether updates should be executed on the database table $name. More... | |
doUpdateTranscacheField () | |
Updates the timestamps in the transcache table. More... | |
dropField ($table, $field, $patch, $fullpath=false) | |
Drop a field from an existing table. More... | |
dropIndex ($table, $index, $patch, $fullpath=false) | |
Drop an index from an existing table. More... | |
enableContentHandlerUseDB () | |
Turns content handler fields back on. More... | |
getCoreUpdateList () | |
Get an array of updates to perform on the database. More... | |
getExtensionUpdates () | |
Get the list of extension-defined updates. More... | |
getOldGlobalUpdates () | |
Before 1.17, we used to handle updates via stuff like $wgExtNewTables/Fields/Indexes. More... | |
rebuildLocalisationCache () | |
Rebuilds the localisation cache. More... | |
renameIndex ($table, $oldIndex, $newIndex, $skipBothIndexExistWarning, $patch, $fullpath=false) | |
Rename an index from an existing table. More... | |
setAppliedUpdates ($version, $updates=[]) | |
Protected Attributes | |
DatabaseBase | $db |
Handle to the database subclass. More... | |
array | $extensionUpdates = [] |
List of extension-provided database updates. More... | |
resource | $fileHandle = null |
File handle for SQL output. More... | |
$holdContentHandlerUseDB = true | |
Hold the value of $wgContentHandlerUseDB during the upgrade. More... | |
string[] | $postDatabaseUpdateMaintenance |
Scripts to run after database update Should be a subclass of LoggedUpdateMaintenance. More... | |
$shared = false | |
bool | $skipSchema = false |
Flag specifying whether or not to skip schema (e.g. More... | |
array | $updates = [] |
Array of updates to perform on the database. More... | |
array | $updatesSkipped = [] |
Array of updates that were skipped. More... | |
Static Protected Attributes | |
static | $updateCounter = 0 |
Private Member Functions | |
initOldGlobals () | |
Initialize all of the old globals. More... | |
loadExtensions () | |
Loads LocalSettings.php, if needed, and initialises everything needed for LoadExtensionSchemaUpdates hook. More... | |
runUpdates (array $updates, $passSelf) | |
Helper function for doUpdates() More... | |
writeSchemaUpdateFile ($schemaUpdate=[]) | |
Class for handling database updates.
Roughly based off of updaters.inc, with a few improvements :)
Definition at line 33 of file DatabaseUpdater.php.
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protected |
Constructor.
DatabaseBase | $db | To perform updates on |
bool | $shared | Whether to perform updates on shared tables |
Maintenance | $maintenance | Maintenance object which created us |
Definition at line 106 of file DatabaseUpdater.php.
References $db, $maintenance, $shared, DBO_DDLMODE, initOldGlobals(), loadExtensions(), Hooks\run(), Maintenance\setDB(), and DatabaseBase\setFlag().
DatabaseUpdater::addExtensionField | ( | $tableName, | |
$columnName, | |||
$sqlPath | |||
) |
string | $tableName | |
string | $columnName | |
string | $sqlPath |
Definition at line 265 of file DatabaseUpdater.php.
References true.
DatabaseUpdater::addExtensionIndex | ( | $tableName, | |
$indexName, | |||
$sqlPath | |||
) |
string | $tableName | |
string | $indexName | |
string | $sqlPath |
Definition at line 253 of file DatabaseUpdater.php.
References true.
DatabaseUpdater::addExtensionTable | ( | $tableName, | |
$sqlPath | |||
) |
Convenience wrapper for addExtensionUpdate() when adding a new table (which is the most common usage of updaters in an extension)
string | $tableName | Name of table to create |
string | $sqlPath | Full path to the schema file |
Definition at line 242 of file DatabaseUpdater.php.
References true.
DatabaseUpdater::addExtensionUpdate | ( | array | $update | ) |
Add a new update coming from an extension.
This should be called by extensions while executing the LoadExtensionSchemaUpdates hook.
array | $update | The update to run. Format is the following: first item is the callback function, it also can be a simple string with the name of a function in this class, following elements are parameters to the function. Note that callback functions will receive this object as first parameter. |
Definition at line 229 of file DatabaseUpdater.php.
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Add a new field to an existing table.
string | $table | Name of the table to modify |
string | $field | Name of the new field |
string | $patch | Path to the patch file |
bool | $fullpath | Whether to treat $patch path as a relative or not |
Definition at line 707 of file DatabaseUpdater.php.
References applyPatch(), doTable(), and output().
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Add a new index to an existing table.
string | $table | Name of the table to modify |
string | $index | Name of the new index |
string | $patch | Path to the patch file |
bool | $fullpath | Whether to treat $patch path as a relative or not |
Definition at line 732 of file DatabaseUpdater.php.
References applyPatch(), doTable(), and output().
DatabaseUpdater::addPostDatabaseUpdateMaintenance | ( | $class | ) |
Add a maintenance script to be run after the database updates are complete.
Script should subclass LoggedUpdateMaintenance
string | $class | Name of a Maintenance subclass |
Definition at line 362 of file DatabaseUpdater.php.
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Add a new table to the database.
string | $name | Name of the new table |
string | $patch | Path to the patch file |
bool | $fullpath | Whether to treat $patch path as a relative or not |
Definition at line 684 of file DatabaseUpdater.php.
References $name, applyPatch(), doTable(), and output().
DatabaseUpdater::appendLine | ( | $line | ) |
Append a line to the open filehandle.
The line is assumed to be a complete SQL statement.
This is used as a callback for sourceLine().
string | $line | Text to append to the file |
MWException |
Definition at line 634 of file DatabaseUpdater.php.
References $line.
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Applies a SQL patch.
string | $path | Path to the patch file |
bool | $isFullPath | Whether to treat $path as a relative or not |
string | $msg | Description of the patch |
Definition at line 651 of file DatabaseUpdater.php.
References $path, copyFile(), and output().
Referenced by addField(), addIndex(), PostgresUpdater\addInterwikiType(), PostgresUpdater\addPgExtIndex(), addTable(), MysqlUpdater\checkBin(), PostgresUpdater\checkIwlPrefix(), PostgresUpdater\checkPageDeletedTrigger(), PostgresUpdater\checkRevUserFkey(), PostgresUpdater\convertArchive2(), MysqlUpdater\doBacklinkingIndicesUpdate(), MysqlUpdater\doCategorylinksIndicesUpdate(), MysqlUpdater\doClFieldsUpdate(), doEnableProfiling(), MysqlUpdater\doFilearchiveIndicesUpdate(), MysqlUpdater\doFixAncientImagelinks(), OracleUpdater\doFKRenameDeferr(), OracleUpdater\doFunctions17(), MysqlUpdater\doIndexUpdate(), MysqlUpdater\doInterwikiUpdate(), MysqlUpdater\doIwlinksIndexNonUnique(), MysqlUpdater\doLangLinksLengthUpdate(), MysqlUpdater\doMaybeProfilingMemoryUpdate(), OracleUpdater\doNamespaceDefaults(), MysqlUpdater\doPagelinksUpdate(), OracleUpdater\doPageRestrictionsPKUKFix(), OracleUpdater\doRebuildDuplicateFunction(), OracleUpdater\doRecentchangesFK2Cascade(), OracleUpdater\doRemoveNotNullEmptyDefaults(), OracleUpdater\doRemoveNotNullEmptyDefaults2(), MysqlUpdater\doRestrictionsUpdate(), OracleUpdater\doSchemaUpgrade17(), MysqlUpdater\doTemplatelinksUpdate(), MysqlUpdater\doUniquePlTlIl(), MysqlUpdater\doUpdateMimeMinorField(), doUpdateTranscacheField(), MysqlUpdater\doUserGroupsUpdate(), MysqlUpdater\doUserNewTalkTimestampNotNull(), MysqlUpdater\doUserNewTalkUseridUnsigned(), MysqlUpdater\doUserUniqueUpdate(), MysqlUpdater\doWatchlistNull(), dropField(), dropIndex(), dropTable(), modifyField(), PostgresUpdater\rebuildTextSearch(), renameIndex(), PostgresUpdater\renameTable(), SqliteUpdater\sqliteInitialIndexes(), SqliteUpdater\sqliteSetupSearchindex(), and PostgresUpdater\tsearchFixes().
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Updatelog was changed in 1.17 to have a ul_value column so we can record more information about what kind of updates we've done (that's what this class does).
Pre-1.17 wikis won't have this column, and really old wikis might not even have updatelog at all
Definition at line 529 of file DatabaseUpdater.php.
Referenced by insertUpdateRow(), and setAppliedUpdates().
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Check the site_stats table is not properly populated.
Definition at line 957 of file DatabaseUpdater.php.
References SiteStatsInit\doAllAndCommit(), and output().
Referenced by doUpdates().
DatabaseUpdater::copyFile | ( | $filename | ) |
Append an SQL fragment to the open file handle.
string | $filename | File name to open |
Definition at line 618 of file DatabaseUpdater.php.
Referenced by applyPatch().
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Turns off content handler fields during parts of the upgrade where they aren't available.
Definition at line 1119 of file DatabaseUpdater.php.
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Sets the number of active users in the site_stats table.
Definition at line 977 of file DatabaseUpdater.php.
References output().
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Update CategoryLinks collation.
Definition at line 1043 of file DatabaseUpdater.php.
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Enable profiling table when it's turned on.
Definition at line 1079 of file DatabaseUpdater.php.
References $out, $wgProfiler, applyPatch(), doTable(), and global.
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Migrate log params to new table and index for searching.
Definition at line 1012 of file DatabaseUpdater.php.
References output(), and updateRowExists().
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Populates the log_user_text field in the logging table.
Definition at line 995 of file DatabaseUpdater.php.
References output(), and updateRowExists().
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Migrates user options from the user table blob to user_properties.
Definition at line 1068 of file DatabaseUpdater.php.
References output().
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Returns whether updates should be executed on the database table $name.
Updates will be prevented if the table is a shared table and it is not specified to run updates on shared tables.
string | $name | Table name |
Definition at line 542 of file DatabaseUpdater.php.
References $name, $wgSharedDB, $wgSharedTables, global, and output().
Referenced by addField(), addIndex(), addTable(), MysqlUpdater\checkBin(), doEnableProfiling(), MysqlUpdater\doInterwikiUpdate(), MysqlUpdater\doMaybeProfilingMemoryUpdate(), MysqlUpdater\doUserGroupsUpdate(), MysqlUpdater\doUserNewTalkTimestampNotNull(), MysqlUpdater\doUserNewTalkUseridUnsigned(), MysqlUpdater\doUserUniqueUpdate(), dropField(), dropIndex(), dropTable(), MysqlUpdater\indexHasField(), modifyField(), and renameIndex().
DatabaseUpdater::doUpdates | ( | $what = [ 'core' , |
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'extensions' | , | ||
'stats'] | |||
) |
Do all the updates.
array | $what | What updates to perform |
Definition at line 409 of file DatabaseUpdater.php.
References $wgVersion, checkStats(), getCoreUpdateList(), getExtensionUpdates(), getOldGlobalUpdates(), global, runUpdates(), setAppliedUpdates(), updates(), and writeSchemaUpdateFile().
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Updates the timestamps in the transcache table.
Definition at line 1029 of file DatabaseUpdater.php.
References applyPatch(), output(), and updateRowExists().
DatabaseUpdater::dropExtensionField | ( | $tableName, | |
$columnName, | |||
$sqlPath | |||
) |
string | $tableName | |
string | $columnName | |
string | $sqlPath |
Definition at line 277 of file DatabaseUpdater.php.
References true.
DatabaseUpdater::dropExtensionIndex | ( | $tableName, | |
$indexName, | |||
$sqlPath | |||
) |
Drop an index from an extension table.
string | $tableName | The table name |
string | $indexName | The index name |
string | $sqlPath | The path to the SQL change path |
Definition at line 290 of file DatabaseUpdater.php.
References true.
DatabaseUpdater::dropExtensionTable | ( | $tableName, | |
$sqlPath | |||
) |
string | $tableName | |
string | $sqlPath |
Definition at line 301 of file DatabaseUpdater.php.
References true.
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Drop a field from an existing table.
string | $table | Name of the table to modify |
string | $field | Name of the old field |
string | $patch | Path to the patch file |
bool | $fullpath | Whether to treat $patch path as a relative or not |
Definition at line 757 of file DatabaseUpdater.php.
References applyPatch(), doTable(), and output().
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Drop an index from an existing table.
string | $table | Name of the table to modify |
string | $index | Name of the index |
string | $patch | Path to the patch file |
bool | $fullpath | Whether to treat $patch path as a relative or not |
Definition at line 780 of file DatabaseUpdater.php.
References applyPatch(), doTable(), and output().
If the specified table exists, drop it, or execute the patch if one is provided.
Public
string | $table | Table to drop. |
string | bool | $patch | String of patch file that will drop the table. Default: false. |
bool | $fullpath | Whether $patch is a full path. Default: false. |
Definition at line 860 of file DatabaseUpdater.php.
References applyPatch(), doTable(), and output().
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Turns content handler fields back on.
Definition at line 1132 of file DatabaseUpdater.php.
References $holdContentHandlerUseDB, global, and output().
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Get an array of updates to perform on the database.
Should return a multi-dimensional array. The main key is the MediaWiki version (1.12, 1.13...) with the values being arrays of updates, identical to how updaters.inc did it (for now)
Referenced by doUpdates().
DatabaseUpdater::getDB | ( | ) |
Get a database connection to run updates.
Definition at line 195 of file DatabaseUpdater.php.
References $db.
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Get the list of extension-defined updates.
Definition at line 371 of file DatabaseUpdater.php.
References $extensionUpdates.
Referenced by doUpdates().
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Before 1.17, we used to handle updates via stuff like $wgExtNewTables/Fields/Indexes.
This is nasty :) We refactored a lot of this in 1.17 but we want to remain back-compatible for a while. So load up these old global-based things into our update list.
Definition at line 567 of file DatabaseUpdater.php.
References $updates, as, global, and true.
Referenced by doUpdates().
DatabaseUpdater::getPostDatabaseUpdateMaintenance | ( | ) |
Definition at line 380 of file DatabaseUpdater.php.
References $postDatabaseUpdateMaintenance.
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Initialize all of the old globals.
One day this should all become something much nicer
Definition at line 126 of file DatabaseUpdater.php.
References global.
Referenced by __construct().
DatabaseUpdater::insertUpdateRow | ( | $key, | |
$val = null |
|||
) |
Helper function: Add a key to the updatelog table Obviously, only use this for updates that occur after the updatelog table was created!
string | $key | Name of key to insert |
string | $val | [optional] Value to insert along with the key |
Definition at line 511 of file DatabaseUpdater.php.
References $key, canUseNewUpdatelog(), and DBO_DDLMODE.
Referenced by modifyField(), and MssqlUpdater\updateSchema().
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Loads LocalSettings.php, if needed, and initialises everything needed for LoadExtensionSchemaUpdates hook.
Definition at line 144 of file DatabaseUpdater.php.
References $queue, $vars, $wgAutoloadClasses, $wgHooks, Installer\getExistingLocalSettings(), ExtensionRegistry\getInstance(), and global.
Referenced by __construct().
DatabaseUpdater::modifyExtensionField | ( | $tableName, | |
$fieldName, | |||
$sqlPath | |||
) |
string | $tableName | The table name |
string | $fieldName | The field to be modified |
string | $sqlPath | The path to the SQL change path |
Definition at line 338 of file DatabaseUpdater.php.
References true.
DatabaseUpdater::modifyField | ( | $table, | |
$field, | |||
$patch, | |||
$fullpath = false |
|||
) |
Modify an existing field.
string | $table | Name of the table to which the field belongs |
string | $field | Name of the field to modify |
string | $patch | Path to the patch file |
bool | $fullpath | Whether to treat $patch path as a relative or not |
Definition at line 891 of file DatabaseUpdater.php.
References applyPatch(), doTable(), insertUpdateRow(), output(), and updateRowExists().
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DatabaseBase | $db | |
bool | $shared | |
Maintenance | $maintenance |
MWException |
Definition at line 179 of file DatabaseUpdater.php.
References $maintenance, $shared, $type, Installer\getDBTypes(), and IDatabase\getType().
Referenced by DatabaseInstaller\createExtensionTables(), DatabaseInstaller\doUpgrade(), UpdateMediaWiki\execute(), and DatabaseSqliteTest\prepareTestDB().
DatabaseUpdater::output | ( | $str | ) |
Output some text.
If we're running from web, escape the text first.
string | $str | Text to output |
Definition at line 204 of file DatabaseUpdater.php.
References $wgCommandLineMode, and global.
Referenced by addField(), addIndex(), PostgresUpdater\addPgExtIndex(), PostgresUpdater\addPgField(), PostgresUpdater\addPgIndex(), PostgresUpdater\addSequence(), addTable(), applyPatch(), PostgresUpdater\changeField(), PostgresUpdater\changeFieldPurgeTable(), PostgresUpdater\changeFkeyDeferrable(), PostgresUpdater\changeNullableField(), MysqlUpdater\checkBin(), PostgresUpdater\checkIndex(), PostgresUpdater\checkOiDeleted(), PostgresUpdater\checkOiNameConstraint(), PostgresUpdater\checkPageDeletedTrigger(), PostgresUpdater\checkRevUserFkey(), checkStats(), PostgresUpdater\convertArchive2(), disableContentHandlerUseDB(), doActiveUsersInit(), MysqlUpdater\doCategoryPopulation(), MysqlUpdater\doClFieldsUpdate(), doCollationUpdate(), MysqlUpdater\doFixAncientImagelinks(), MysqlUpdater\doIndexUpdate(), OracleUpdater\doInsertPage0(), MysqlUpdater\doInterwikiUpdate(), MysqlUpdater\doIwlinksIndexNonUnique(), MysqlUpdater\doLangLinksLengthUpdate(), doLogSearchPopulation(), doLogUsertextPopulation(), MysqlUpdater\doMaybeProfilingMemoryUpdate(), doMigrateUserOptions(), MysqlUpdater\doNamespaceSize(), MysqlUpdater\doPagelinksUpdate(), MysqlUpdater\doPageRandomUpdate(), OracleUpdater\doPageRestrictionsPKUKFix(), MysqlUpdater\doPopulateParentId(), MysqlUpdater\doRestrictionsUpdate(), MysqlUpdater\doSchemaRestructuring(), doTable(), MysqlUpdater\doTemplatelinksUpdate(), MysqlUpdater\doUniquePlTlIl(), MysqlUpdater\doUpdateMimeMinorField(), doUpdateTranscacheField(), MysqlUpdater\doUserGroupsUpdate(), MysqlUpdater\doUserNewTalkTimestampNotNull(), MysqlUpdater\doUserNewTalkUseridUnsigned(), MysqlUpdater\doUserUniqueUpdate(), MysqlUpdater\doWatchlistNull(), MysqlUpdater\doWatchlistUpdate(), dropField(), PostgresUpdater\dropFkey(), dropIndex(), PostgresUpdater\dropIndex(), dropTable(), enableContentHandlerUseDB(), MysqlUpdater\indexHasField(), modifyField(), OracleUpdater\purgeCache(), purgeCache(), rebuildLocalisationCache(), PostgresUpdater\rebuildTextSearch(), PostgresUpdater\renameIndex(), renameIndex(), PostgresUpdater\renameSequence(), PostgresUpdater\renameTable(), PostgresUpdater\setDefault(), setFileAccess(), SqliteUpdater\sqliteInitialIndexes(), SqliteUpdater\sqliteSetupSearchindex(), and MssqlUpdater\updateSchema().
DatabaseUpdater::purgeCache | ( | ) |
Purge the objectcache table.
Definition at line 939 of file DatabaseUpdater.php.
References $wgLocalisationCacheConf, global, output(), and rebuildLocalisationCache().
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Rebuilds the localisation cache.
Definition at line 1104 of file DatabaseUpdater.php.
References output().
Referenced by purgeCache().
DatabaseUpdater::renameExtensionIndex | ( | $tableName, | |
$oldIndexName, | |||
$newIndexName, | |||
$sqlPath, | |||
$skipBothIndexExistWarning = false |
|||
) |
Rename an index on an extension table.
string | $tableName | The table name |
string | $oldIndexName | The old index name |
string | $newIndexName | The new index name |
string | $sqlPath | The path to the SQL change path |
bool | $skipBothIndexExistWarning | Whether to warn if both the old and the new indexes exist. [facultative; by default, false] |
Definition at line 317 of file DatabaseUpdater.php.
References true.
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Rename an index from an existing table.
string | $table | Name of the table to modify |
string | $oldIndex | Old name of the index |
string | $newIndex | New name of the index |
bool | $skipBothIndexExistWarning | Whether to warn if both the old and the new indexes exist. |
string | $patch | Path to the patch file |
bool | $fullpath | Whether to treat $patch path as a relative or not |
Definition at line 806 of file DatabaseUpdater.php.
References applyPatch(), doTable(), and output().
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Helper function for doUpdates()
array | $updates | Array of updates to run |
bool | $passSelf | Whether to pass this object we calling external functions |
Definition at line 444 of file DatabaseUpdater.php.
References $params, $ret, as, updates(), and wfGetLBFactory().
Referenced by doUpdates().
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string | $version | |
array | $updates |
Definition at line 472 of file DatabaseUpdater.php.
References $key, canUseNewUpdatelog(), DBO_DDLMODE, and serialize().
Referenced by doUpdates().
DatabaseUpdater::setFileAccess | ( | ) |
Set any .htaccess files or equivilent for storage repos.
Some zones (e.g. "temp") used to be public and may have been initialized as such
Definition at line 918 of file DatabaseUpdater.php.
References $status, output(), and RepoGroup\singleton().
DatabaseUpdater::tableExists | ( | $tableName | ) |
string | $tableName |
Definition at line 349 of file DatabaseUpdater.php.
DatabaseUpdater::updateRowExists | ( | $key | ) |
Helper function: check if the given key is present in the updatelog table.
Obviously, only use this for updates that occur after the updatelog table was created!
string | $key | Name of the key to check for |
Definition at line 492 of file DatabaseUpdater.php.
References $key.
Referenced by MysqlUpdater\doCategoryPopulation(), MysqlUpdater\doClFieldsUpdate(), doLogSearchPopulation(), doLogUsertextPopulation(), MysqlUpdater\doPopulateParentId(), MysqlUpdater\doUpdateMimeMinorField(), doUpdateTranscacheField(), modifyField(), PostgresUpdater\rebuildTextSearch(), SqliteUpdater\sqliteInitialIndexes(), SqliteUpdater\sqliteSetupSearchindex(), and MssqlUpdater\updateSchema().
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Writes the schema updates desired to a file for the DB Admin to run.
array | $schemaUpdate |
Definition at line 390 of file DatabaseUpdater.php.
References $updatesSkipped, and as.
Referenced by doUpdates().
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Handle to the database subclass.
Definition at line 61 of file DatabaseUpdater.php.
Referenced by __construct(), FakeDatabaseUpdater\__construct(), and getDB().
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List of extension-provided database updates.
Definition at line 54 of file DatabaseUpdater.php.
Referenced by getExtensionUpdates().
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File handle for SQL output.
Definition at line 85 of file DatabaseUpdater.php.
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Hold the value of $wgContentHandlerUseDB during the upgrade.
Definition at line 97 of file DatabaseUpdater.php.
Referenced by enableContentHandlerUseDB().
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Scripts to run after database update Should be a subclass of LoggedUpdateMaintenance.
Definition at line 69 of file DatabaseUpdater.php.
Referenced by getPostDatabaseUpdateMaintenance().
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Definition at line 63 of file DatabaseUpdater.php.
Referenced by __construct(), and newForDB().
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Flag specifying whether or not to skip schema (e.g.
SQL-only) updates.
Definition at line 92 of file DatabaseUpdater.php.
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Definition at line 34 of file DatabaseUpdater.php.
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Array of updates to perform on the database.
Definition at line 41 of file DatabaseUpdater.php.
Referenced by PostgresUpdater\getOldGlobalUpdates(), getOldGlobalUpdates(), and FakeDatabaseUpdater\setAppliedUpdates().
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Array of updates that were skipped.
Definition at line 48 of file DatabaseUpdater.php.
Referenced by writeSchemaUpdateFile().