Storing index values in FAST-ESP without modifications

Question

Hi, first of all I'm totally new to FAST but I already have a couple of issues I need to solve, so I'm sorry if my questions are very basic =)

Well, the problem is that I have a field in the FAST index which in the source document is something like

"ABC   12345"

(please note the intentional whitespaces) but when stored in the index is in the form

"ABC 123456"

(please note that now there is a single space).

If I retrieve all the document values then this specific value is OK (with all the whitespaces), my only problem is with the way the value is stored in the index since I need to retrieve and display it to my user just like it appears in the original document, and I don't want to go to the full document just for this value, I want the value that I already have in the index. I think I need to update one of the FAST XML configuration files but I don't have enough documentation at hand in order to decide where to perform the change, index_profile.xml? in the XMLMapper file?

Answer 1

I've found the answer by myself. I'm using a XMLMapper for my collection, all I had to do was to add the ignore-whitespace attribute to the Mapping element and then set this attribute value to "false". This solved the problem and the raw data now when retrieved from the index contains the expected inner whitespaces.

Thanks.