Support window functions with order by
jimexist opened this issue · comments
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Introduce a sort phase after partition or a global sort if no partition clause is specified.
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We'd like to support window function in three or more steps:
- #359 basic structure
- #298 empty over clause
- #299 with partition clause
- #360 with order by (this one)
- #361 with window frame
Solution PRs:
- add order by planning - #463
- implement order by execution
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