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[Feature][SDK] Transform SQL supports "num_nonnulls" and "num_nulls" function #11260

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Zkplo opened this issue Oct 1, 2024 · 0 comments · Fixed by #11278
Closed
2 tasks done

[Feature][SDK] Transform SQL supports "num_nonnulls" and "num_nulls" function #11260

Zkplo opened this issue Oct 1, 2024 · 0 comments · Fixed by #11278
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@Zkplo
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type/feature
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1.14.0

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@Zkplo
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Zkplo commented Oct 1, 2024

Description

num_nonnulls(expr1,expr2,...): Returns the number of non-null arguments.
num_nulls(expr1,expr2,...): Returns the number of null arguments.

Use case

num_nonnulls(1, NULL, 2) → 2
num_nulls(1, NULL, 2) → 1

Are you willing to submit PR?

  • Yes, I am willing to submit a PR!

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[INLONG-11260][SDK] Transform SQL supports "num_nonnulls" and "num_nulls" function Zkplo/inlong
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