Timeline for Get a list of orders by excluding the recents one in the same category?
Current License: CC BY-SA 3.0
2 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Mar 19, 2017 at 15:21 | comment | added | Cyril N. | I'm sorry I didn't mentionned it on sqlfiddle nor on the question but there is already a few indexes on that table : executed, category_id, created and id. But I didn't add an index on executed+category_id at the same time. Does it changes much? | |
| Mar 15, 2017 at 23:41 | history | answered | thatsaru | CC BY-SA 3.0 |