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A-Baji
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May 17, 2023
…into top-restrcition
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Screenshot for reference: |
kabilar
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Jun 23, 2023
kabilar
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Jun 23, 2023
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| Similar to the univeral set operator, the top operator uses `dj.Top` notation. It is used to | ||
| restrict a query by the given `limit`, `order_by`, and `offset` parameters: | ||
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| Parameter | Keyword Arguments | Default Argument | Description |
| -- | -- | -- | -- |
| `limit` | | 1 | Restrict the number of rows returned. |
| `order_by` | "KEY", "DESC", "ASC" | "KEY" | |
| `offset` | | 0 | |
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Please fill out the rest of the table. And perhaps the headings I am using (Keyword Arguments, Default Argument) are not the clearest, so feel free to replace.
kabilar
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Jun 23, 2023
| Similar to the univeral set operator, the top operator uses `dj.Top` notation. It is used to | ||
| restrict a query by the given `limit`, `order_by`, and `offset` parameters: | ||
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| ```python |
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| ```python | |
| Examples | |
| ```python |
kabilar
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Jun 23, 2023
| The result of this expression returns the first 10 rows of `Session` and sorts them | ||
| by their `session_date` in ascending order. | ||
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| ### `order_by` |
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| ### `order_by` |
kabilar
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| The default values for `dj.Top` parameters are `limit=1`, `order_by="KEY"`, and `offset=0`. | ||
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| The default values for `dj.Top` parameters are `limit=1`, `order_by="KEY"`, and `offset=0`. |
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This PR needs to:
Continuing work on this at #1178. |
ethho
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dimitri-yatsenko
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dj.Top continued (#1084)
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