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The following changes have been applied to 

D s lang
 in this release.

Release 5.0


Required type parameter

Prior to Release 5.0, the following was a valid 

D s lang
D code

derive value:colA + colB as:'colC'

Beginning in Release 5.0, the type parameter is required. This parameter defines whether the transform is a single or multi-row formula. In the Transform Builder, this value must be specified.