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馃 Long datasets expression issues #453

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joocer opened this issue Aug 30, 2022 · 1 comment
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馃 Long datasets expression issues #453

joocer opened this issue Aug 30, 2022 · 1 comment
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joocer commented Aug 30, 2022 •
edited 

SELECT SHA256(column_0) FROM FAKE(1000000, 1)

TypeError: Cannot convert pyarrow.lib.ChunkedArray to pyarrow.lib.Array

The line that fails is trying to write a numpy array, not a pyarrow arrow. I guess internally this is being converted, due to its size, it's being converted to a chunked array, which it then fails.
@joocer joocer added the Bug 馃 Something isn't working label Aug 30, 2022
@joocer joocer self-assigned this Aug 30, 2022
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joocer commented Aug 30, 2022

This fails, same reason, but a little faster

SELECT SHA512(column_0) FROM FAKE(150000, 1)

joocer added a commit that referenced this issue Aug 30, 2022
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FIX/#453
a131cdd
@joocer joocer closed this as completed Aug 30, 2022
joocer added a commit that referenced this issue Aug 30, 2022
@joocer
FIX/#453
5436cdc
joocer added a commit that referenced this issue Aug 30, 2022
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Merge pull request #454 from mabel-dev/FIX/#453
ff93aae 
FIX/#453 Large Expression Results PyArrow bug
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