| Query | Run |
|---|---|
| USE jawiki_p; SELECT page_title FROM page WHERE page_title LIKE "%???????%"; | 10 years ago |
| SELECT "?A" LIKE "?%"; | 10 years ago |
| SELECT "?A" LIKE "%A"; | 10 years ago |
| SELECT "A?" LIKE "%?"; | 10 years ago |
| SELECT "??” LIKE "%?"; | 10 years ago |
| SELECT "??” LIKE "?%"; | 10 years ago |
| SELECT "??” = "?%"; | 10 years ago |