Loops through enclosed commands once for each row in the [Data] section and provides access to the [Data] section through variables
The Data.Loop..EndLoop statement is basically a "for each row in the [Data] section do this" structure in which commands that are to be executed once for each row in the [Data] section are inserted. Commands inside the structure have access to the [Data] section through variables containing the columns of the current row.
Data.Loop..EndLoop statements can not be nested.
Read about sections in general and the [Data] section in particular here.
Use Data.NextLoop to ignore rest of enclosed commands and proceed to next [Data] row.
If more than one data section is needed use xData.Loop..EndLoop.
Category
Data section
Script sections
[Batch], [Undo], [Init]