EXPLAIN SELECT HEX(workflow_id), workflow_wiki, workflow_page_id, workflow_namespace, workflow_title_text, workflow_type FROM flow_workflow WHERE workflow_wiki = 'zhwiki' AND workflow_namespace = 3 AND workflow_title_text = 'Nbfreeh' LIMIT 55;
SELECT HEX(workflow_id), workflow_wiki, workflow_page_id, workflow_namespace, workflow_title_text, workflow_type FROM flow_workflow WHERE workflow_wiki = 'zhwiki' AND workflow_namespace = 3 AND workflow_title_text = 'Nbfreeh' LIMIT 55;
BEGIN
UPDATE flow_workflow SET workflow_title_text = 'Nbfreeh/Flow_存档_1' WHERE workflow_wiki = 'zhwiki' AND workflow_namespace = 3 AND workflow_title_text = 'Nbfreeh';
SELECT HEX(workflow_id), workflow_wiki, workflow_page_id, workflow_namespace, workflow_title_text, workflow_type FROM flow_workflow WHERE workflow_wiki = 'zhwiki' AND workflow_namespace = 3 AND (workflow_title_text = 'Nbfreeh' OR workflow_title_text = 'Nbfreeh/Flow_存档_1') LIMIT 100;
COMMIT