// Might as well look for rcids and so on.
if ( !$rc_id ) {
// Info might be out of date, somewhat fractionally, on slave.
// Might as well look for rcids and so on.
if ( !$rc_id ) {
// Info might be out of date, somewhat fractionally, on slave.
}
} elseif ( !$log_id && !$rev_id ) {
// Info might be out of date, somewhat fractionally, on slave.
}
} elseif ( !$log_id && !$rev_id ) {
// Info might be out of date, somewhat fractionally, on slave.
// $prevTags can be out of date on slaves, especially when addTags is called consecutively,
// causing loss of tags added recently in tag_summary table.
$prevTags = $dbw->selectField( 'tag_summary', 'ts_tags', $tsConds, __METHOD__ );
// $prevTags can be out of date on slaves, especially when addTags is called consecutively,
// causing loss of tags added recently in tag_summary table.
$prevTags = $dbw->selectField( 'tag_summary', 'ts_tags', $tsConds, __METHOD__ );