BI-5526: Add regexp_extract_all function #485
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Был вопросик по уровням вложенности, вывод у функции такой: |
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postgresql, as in other tests, returns None |
MCPN
requested changes
Jun 26, 2024
| # regexp_extract_all | ||
| base.FuncRegexpExtractAll( | ||
| variants=[ | ||
| V(D.CLICKHOUSE, lambda text, pattern: sa.func.extractAll(sa.func.assumeNotNull(text), pattern)), |
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https://clickhouse.com/docs/en/sql-reference/functions/functions-for-nulls#assumenotnull
kinda scared of "Returned values: An arbitrary value, if the input value is NULL". can we wrap the case of text being NULL?
also, definitely need a test for that
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this functions wraps null text to ""
MCPN
approved these changes
Jun 26, 2024
KonstantAnxiety
added
component/formula
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