Number of input and output field

Number of input field	:	Two or more
Number of output field	:	One

This transformation function is used to join two or more fields into one field, based on position, size, and alignment.

The parameter of this transformation function is in the form of:

 position1-size1-alignment1,position2-size2-alignment2, . . .   

• position : indicates the start position.
• size : indicates the number of characters.
• alignment ndicates the text alignment; 0 means left alignment, 1 means right alignment, and when omitted it defaults to left alignment.

For example, given three input fields with values: aaa, bbbb, and cccc
when the parameter value is : 0-5,5-5-1,10-5-0

Then the result is :

aaa   bbbbcccc