USE enwiki_p;
SELECT /* SLOW_OK */ cl_to
FROM categorylinks left JOIN page... |
8 years ago |
USE enwiki_p;
SELECT /* SLOW_OK */ cl_to
FROM categorylinks left JOIN page... |
8 years ago |
USE enwiki_p;
SELECT /* SLOW_OK */ cl_to
FROM categorylinks
WHERE cl_from IN... |
8 years ago |