// Insert records into the node_comment_statistics for nodes that are missing.
db_query_temporary("SELECT n.nid, n.created, n.uid FROM {node} n LEFT JOIN {node_comment_statistics} c ON n.nid = c.nid WHERE c.comment_count IS NULL",'missing_nids');
db_query("INSERT INTO {node_comment_statistics} (nid, last_comment_timestamp, last_comment_name, last_comment_uid, comment_count) SELECT n.nid, n.created, NULL, n.uid, 0 FROM missing_nids n");
db_query_temporary("SELECT n.nid, n.changed, n.uid FROM {node} n LEFT JOIN {node_comment_statistics} c ON n.nid = c.nid WHERE c.comment_count IS NULL",'missing_nids');
db_query("INSERT INTO {node_comment_statistics} (nid, last_comment_timestamp, last_comment_name, last_comment_uid, comment_count) SELECT n.nid, n.changed, NULL, n.uid, 0 FROM missing_nids n");
}
/**
* Changed node_comment_statistics to use node->changed to avoid future
* timestamps.
*/
functioncomment_update_1(){
// Change any future last comment timestamps to now.
db_query('UPDATE {node_comment_statistics} SET last_comment_timestamp = %d WHERE last_comment_timestamp > %d',time(),time());