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sqx

SUMLOGIF Structure

Aggregate [float] SUMLOGIF([float] Value, [bit] Truth)

Namespace:  sqx
Assembly:  SQX (in SQX.dll) Version: 1.0.2.6 (1.0.2.6)
Syntax
C#
[SerializableAttribute]
public struct SUMLOGIF
Remarks
Sum Log(x) if aggregate function.
Support: Value >= 0
The logarithm of Value is computed internaly.
Return SUM(LOG(Value)) where Value > 0 and Truth = 1.
Return NULL if Value is not NULL and Truth is NULL.

Attributes

Format.Native, IsInvariantToDuplicates = false, IsInvariantToNulls = false, IsInvariantToOrder = true, IsNullIfEmpty = true
See Also