* and to find new page edits by users.
*/
-define( 'BATCH_SIZE', 100 );
+define( 'BATCH_SIZE', 500 );
require_once 'commandLine.inc';
$end = $db->selectField( 'revision', 'MAX(rev_id)', false, __FUNCTION__ );
$blockStart = $start;
$blockEnd = $start + BATCH_SIZE - 1;
+ $count = 0;
while( $blockEnd <= $end ) {
$cond = "rev_id BETWEEN $blockStart AND $blockEnd";
- $res = $db->select( 'revision', array('rev_id', 'rev_page'), $cond, __FUNCTION__ );
+ $res = $db->select( 'revision', array('rev_id','rev_page'), $cond, __FUNCTION__ );
# Go through and update rev_parent_id from these rows.
# Assume that the previous revision of the title was
# the original previous revision of the title when the
# edit was made...
- while( $row = $db->fetchObject( $res ) ) {
+ foreach( $res as $row ) {
$previousID = $db->selectField( 'revision', 'rev_id',
- array( 'rev_page' => $row->rev_page, 'rev_id < ' . $row->rev_id ),
+ array( 'rev_page' => $row->rev_page, "rev_id < '{$row->rev_id}'" ),
__FUNCTION__,
array( 'ORDER BY' => 'rev_id DESC' ) );
# Update the row...
$db->update( 'revision',
array( 'rev_parent_id' => intval($previousID) ),
- array( 'rev_page' => $row->rev_page, 'rev_id' => $row->rev_id ),
+ array( 'rev_id' => $row->rev_id ),
__FUNCTION__ );
+ $count++;
}
$blockStart += BATCH_SIZE;
$blockEnd += BATCH_SIZE;
__FUNCTION__,
'IGNORE' );
if( $logged ) {
- echo "rev_parent_id population complete\n";
+ echo "rev_parent_id population complete ... {$count} rows\n";
return true;
} else {
echo "Could not insert rev_parent_id population row.\n";