The expression transformation allows adding, replacing and/or deleting columns.
This is generally done by supplying a column selection to work on and in the first two
cases an expression, name and optionally formatter to replace it with. The column selection
can either be a fixed set of columns or a column search expression that will be reevaluated each time
the transformation is executed. To be able to refer to the columns selected in expressions use
the column name symbol.
Inheritance Hierarchy
Spotfire.Dxp.Data DataTransformation
Spotfire.Dxp.Data.Transformations ExpressionTransformation
Namespace: Spotfire.Dxp.Data.Transformations
Assembly: Spotfire.Dxp.Data (in Spotfire.Dxp.Data.dll) Version: 18.10.8513.5432 (18.10.8513.5432)
Syntax
Version Information
See Also