* Get the wiki ID of a database domain
*
* This is like DatabaseDomain::getId() without encoding (for legacy reasons) and
- * without the schema if it is the generic installer default of "mediawiki"/"dbo"
+ * without the schema if it is the generic installer default of "mediawiki"
*
* @see $wgDBmwschema
* @see PostgresInstaller
// the installer default then it is probably the case that the schema is the same for
// all wikis in the farm. Historically, any wiki farm had to make the database/prefix
// combination unique per wiki. Ommit the schema if it does not seem wiki specific.
- if ( !in_array( $domain->getSchema(), [ null, 'mediawiki', 'dbo' ], true ) ) {
+ if ( !in_array( $domain->getSchema(), [ null, 'mediawiki' ], true ) ) {
// This means a site admin may have specifically taylored the schemas.
// Domain IDs might use the form <DB>-<project>- or <DB>-<project>-<language>_,
// meaning that the schema portion must be accounted for to disambiguate wikis.