Opened 7 years ago
Last modified 7 years ago
#28817 closed Bug
Use server side cursors for values and values_list — at Initial Version
| Reported by: | Dražen Odobašić | Owned by: | nobody |
|---|---|---|---|
| Component: | Database layer (models, ORM) | Version: | 1.11 |
| Severity: | Normal | Keywords: | |
| Cc: | François Freitag | Triage Stage: | Accepted |
| Has patch: | yes | Needs documentation: | no |
| Needs tests: | no | Patch needs improvement: | no |
| Easy pickings: | no | UI/UX: | no |
Description
Server side cursors are only initialized for ModelIterable class. We should do the same for other BaseIterable classes (ValuesIterable, ValuesListIterable and FlatValuesListIterable).
The idea is that you could then use QuerySet.values_list('id').iterator() and actually utilize server side cursors.
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