From https://www.mediawiki.org/wiki/Thread:Project:Support_desk/Mediawiki_Database_abstraction_layer_wrapper_functions:_how_to_CREATE_TEMPORARY_TABLE a developer was able to get temporary tables in a db agnostic fashion by using Database::duplicateTableStructure(). In the underlying code, most databases seem to do something like CREATE TEMPORARY TABLE. This should code should be refactored so that we have Database::createTemporaryTable().
Version: 1.21.x
Severity: enhancement