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Implement streaming for specialized group by string aggregator - #9188
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alamb wants to merge 2 commits into
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Implement streaming for specialized group by string aggregator#9188alamb wants to merge 2 commits into
alamb wants to merge 2 commits into
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…mn string grouping compiles. add test for null
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February 10, 2024 16:42
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Feb 11, 2024
| } | ||
| } | ||
| /// Removes the first n distinct values inserted into this set, in the order |
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This is the code that removes only the first_n from the set and updates the state. It is pretty complicated and I am not sure the performance benefit is worth it
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It does have significant test coverage, however
alamb
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Mar 2, 2024
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This thing is crazy complicated -- I don't plan to pursue it unless there is a real need to improve this performance |
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This is a snapshot of the code for #8827
Related to #9195
This PR includes support for
emit_towhich I am confident is correct but is quite complicated and I didn't want to include in the first version