+ $actorQuery = ActorMigration::newMigration()->getJoin( 'ipb_by' );
+ $this->addTables( $actorQuery['tables'] );
+ $this->addFields( $actorQuery['fields'] );
+ $this->addJoinConds( $actorQuery['joins'] );
+ $commentQuery = CommentStore::getStore()->getJoin( 'ipb_reason' );