How will restrict values in 0-9 and A-Z and a-z and special
character.Only allowed these chars otherwise we will reject
the records? what is the function we used to restrict...

Answer Posted / jey.dgl

Using RegMatch in Informatica to validate

IIF(reg_match(in_Email,'^[a-zA-Z][\w\.-]*[a-zA-Z0-9]@[a-zA-Z0-
9][\w\.-]*[a-zA-Z0-9]\.[a-zA-Z][a-zA-Z\.]*[a-zA-
Z]$'),'Valid','Invalid')

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