MediaWiki
1.28.3
|
Class for handling updates to Postgres databases. More...
Public Member Functions | |
addPgExtIndex ($table, $index, $type) | |
addPgIndex ($table, $index, $type) | |
describeIndex ($idx) | |
fkeyDeltype ($fkey) | |
ruleDef ($table, $rule) | |
Public Member Functions inherited from DatabaseUpdater | |
addExtensionField ($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, $fullpath=false) | |
If the specified table exists, drop it, or execute the patch if one is provided. More... | |
getDB () | |
Get a database connection to run updates. More... | |
getPostDatabaseUpdateMaintenance () | |
getSchemaVars () | |
Get appropriate schema variables in the current database connection. More... | |
insertUpdateRow ($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... | |
patchPath (IDatabase $db, $patch) | |
Get the full path of a patch file. More... | |
purgeCache () | |
Purge the objectcache table. More... | |
renameExtensionIndex ($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 ($key) | |
Helper function: check if the given key is present in the updatelog table. More... | |
Protected Member Functions | |
addInterwikiType () | |
addPgField ($table, $field, $type) | |
addSequence ($table, $pkey, $ns) | |
changeField ($table, $field, $newtype, $default) | |
changeFieldPurgeTable ($table, $field, $newtype, $default) | |
changeFkeyDeferrable ($table, $field, $clause) | |
changeNullableField ($table, $field, $null) | |
checkIndex ($index, $should_be, $good_def) | |
checkIwlPrefix () | |
checkOiDeleted () | |
checkOiNameConstraint () | |
checkPageDeletedTrigger () | |
checkRevUserFkey () | |
convertArchive2 () | |
describeTable ($table) | |
dropFkey ($table, $field) | |
dropIndex ($table, $index, $patch= '', $fullpath=false) | |
getCoreUpdateList () | |
getOldGlobalUpdates () | |
rebuildTextSearch () | |
renameIndex ($table, $old, $new, $skipBothIndexExistWarning=false, $a=false, $b=false) | |
renameSequence ($old, $new) | |
renameTable ($old, $new, $patch=false) | |
setDefault ($table, $field, $default) | |
tsearchFixes () | |
Protected Member Functions inherited from DatabaseUpdater | |
__construct (Database &$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 | |
DatabasePostgres | $db |
Protected Attributes inherited from DatabaseUpdater | |
Database | $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... | |
Additional Inherited Members | |
Static Public Member Functions inherited from DatabaseUpdater | |
static | newForDB (Database $db, $shared=false, $maintenance=null) |
Static Protected Attributes inherited from DatabaseUpdater | |
static | $updateCounter = 0 |
Class for handling updates to Postgres databases.
Definition at line 30 of file PostgresUpdater.php.
|
protected |
Definition at line 959 of file PostgresUpdater.php.
References DatabaseUpdater\applyPatch().
PostgresUpdater::addPgExtIndex | ( | $table, | |
$index, | |||
$type | |||
) |
Definition at line 788 of file PostgresUpdater.php.
References $type, DatabaseUpdater\applyPatch(), and DatabaseUpdater\output().
|
protected |
Definition at line 678 of file PostgresUpdater.php.
References DatabaseUpdater\output().
PostgresUpdater::addPgIndex | ( | $table, | |
$index, | |||
$type | |||
) |
Definition at line 779 of file PostgresUpdater.php.
References DatabaseUpdater\output().
|
protected |
Definition at line 610 of file PostgresUpdater.php.
References DatabaseUpdater\output(), and setDefault().
|
protected |
Definition at line 690 of file PostgresUpdater.php.
References $res, and DatabaseUpdater\output().
|
protected |
Definition at line 715 of file PostgresUpdater.php.
References $res, and DatabaseUpdater\output().
|
protected |
Definition at line 819 of file PostgresUpdater.php.
References $command, and DatabaseUpdater\output().
|
protected |
Definition at line 754 of file PostgresUpdater.php.
References DatabaseUpdater\output().
|
protected |
Definition at line 919 of file PostgresUpdater.php.
References DatabaseUpdater\output().
|
protected |
Definition at line 949 of file PostgresUpdater.php.
References DatabaseUpdater\applyPatch().
|
protected |
Definition at line 867 of file PostgresUpdater.php.
References DatabaseUpdater\output().
|
protected |
Definition at line 879 of file PostgresUpdater.php.
References DatabaseUpdater\output().
|
protected |
Definition at line 900 of file PostgresUpdater.php.
References DatabaseUpdater\applyPatch(), and DatabaseUpdater\output().
|
protected |
Definition at line 937 of file PostgresUpdater.php.
References DatabaseUpdater\applyPatch(), fkeyDeltype(), and DatabaseUpdater\output().
|
protected |
Definition at line 847 of file PostgresUpdater.php.
References DatabaseUpdater\applyPatch(), and DatabaseUpdater\output().
PostgresUpdater::describeIndex | ( | $idx | ) |
|
protected |
Definition at line 488 of file PostgresUpdater.php.
|
protected |
Definition at line 801 of file PostgresUpdater.php.
References $command, and DatabaseUpdater\output().
|
protected |
Definition at line 912 of file PostgresUpdater.php.
References DatabaseUpdater\output().
PostgresUpdater::fkeyDeltype | ( | $fkey | ) |
Definition at line 564 of file PostgresUpdater.php.
References FROM.
Referenced by checkRevUserFkey().
|
protected |
Definition at line 42 of file PostgresUpdater.php.
|
protected |
Definition at line 449 of file PostgresUpdater.php.
References DatabaseUpdater\$updates, as, global, and true.
|
protected |
Definition at line 976 of file PostgresUpdater.php.
References DatabaseUpdater\applyPatch(), DatabaseUpdater\output(), and DatabaseUpdater\updateRowExists().
|
protected |
Definition at line 644 of file PostgresUpdater.php.
References DatabaseUpdater\output().
|
protected |
Definition at line 620 of file PostgresUpdater.php.
References DatabaseUpdater\output().
|
protected |
Definition at line 632 of file PostgresUpdater.php.
References DatabaseUpdater\applyPatch(), and DatabaseUpdater\output().
PostgresUpdater::ruleDef | ( | $table, | |
$rule | |||
) |
Definition at line 586 of file PostgresUpdater.php.
References definition, and FROM.
|
protected |
Definition at line 744 of file PostgresUpdater.php.
References DatabaseUpdater\output().
Referenced by addSequence().
|
protected |
Definition at line 963 of file PostgresUpdater.php.
References DatabaseUpdater\applyPatch().
|
protected |
Definition at line 35 of file PostgresUpdater.php.