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@LiBinfeng-01 LiBinfeng-01 commented Nov 8, 2024

pick: #42256

Add a trait PropagateNullLiteral, which ensures that if any of its input parameters is a null literal, the output will also be a null literal. Note that PropagateNullable also has this property. Due to limitations in the GeneratedExpressionRelations map, most functions that implement alwaysNullable are included in PropagateNullLiteral. Therefore, defining a function that is PropagateNullable but not PropagateNullLiteral is not currently allowed.
function lists:
Acos AppendTrailingCharIfAbsent Asin BitmapFromArray BitmapFromBase64 BitmapFromString BitmapMax BitmapMin BitmapSubsetInRange BitmapSubsetLimit ConvertTz CryptoFunction DayFloor Date DateFormat Divide DigitalMasking Dlog10 Dsqrt Fmod FromBase64 FromDays GetJsonDouble GetJsonString HourCeil HourFloor IntegralDivide Lpad Ln Log10 Log2 Mod MonthCeil MonthFloor Pmod ParseUrl Rpad Repeat RegexpExtract RegexpExtractAll RegexpReplace RegexpReplaceOne SecondCeil SplitPart Sqrt StAngle StAngleSphere StAreaSquareKm StAreaSquareMeters StDistanceSphere StGeomFromWKB StGeomfromtext StGeometryfromtext StLinefromtext StPoint StPolygon StPolyfromtext StX StY StrToDate SubReplace ToDate ToDateV2

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@LiBinfeng-01
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run buildall

@morrySnow morrySnow merged commit f6444ea into apache:branch-3.0 Nov 11, 2024
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3 participants