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C1.DataEngine.Op.Fmt

Fmt Method

Fmt(Column, string)

Format: unary, simple (without aggregation) operation.

Declaration
public static ColumnOp Fmt(Column col, string format)
Parameters
Type Name Description
Column col

Operand.

string format

Format string.

Returns
Type Description
ColumnOp
Remarks

For every data type, this operation creates a string column. It is equivalent to applying the ToString(format) method to column values.