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FEAT: bit_xor aggregate #2641

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tswast opened this issue Feb 23, 2021 · 0 comments · Fixed by #2647
Closed

FEAT: bit_xor aggregate #2641

tswast opened this issue Feb 23, 2021 · 0 comments · Fixed by #2647
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expressions Issues or PRs related to the expression API
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@tswast
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tswast commented Feb 23, 2021 •
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BigQuery, MySQL, Spanner, Sybase, and Vertica provide a bit_xor aggregate function, which can run a bitwise XOR operation on all 64-bit integers in a group (from a GROUP BY query).

I propose adding a bit_xor aggregate to integer values which compiles to the function of the same name.
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FEAT: add bit_xor aggregate to BigQuery and MySQL backends tswast/ibis
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