Data field

Scripts > Token definitions > Predefined tokens > Data field

If the entry if in the pop-up menu of the predefined tokens: Data field is activated, the character class calculator appears. By this dialog expressions can be generated, which e.g. can recognize data fields of a database table.

Fields of a database table are frequently defined by a certain width: a number of characters. The characters to be used within the field are restricted too. E.g. a field can be defined for ten alphanumeric characters:

[[:alnum:]]{10,10}

This page belongs to the TextTransformer Documentation