> I need to get the first 100 chars of a string-type field, > but I am not > able to find something like a SubstringTransformer, > therefore I am > using the RegexTransformer, but I suspect that it eats a > lot of time > on indexation time. > > So, in short, I need something like a SubstringTransformer: > Is there > something like that?
I do it with copyField declaration.
<copyField source="text" dest="textShort" maxChars="100"/>
