>Any body know about searching module which has ability to search my keyword in whole table and give my detail which record and which field have this keyword

You can write your own. Here's a sample code

LPARAMETERS tcAlias, tcSearchString

CREATE CURSOR SearchResult ( ;
		RecordNumber N(10), ;
		FieldNumber  N(3), ;
		FiledName    C(128) )

SELECT (tcAlias)
LOCAL lnI, lnFound
lnFound = 0
SCAN 
    FOR lnI=1 TO FCOUNT()
	IF TYPE( FIELD(lnI)) = "C"
 	    IF tcSearchString $ EVAL(FIELD(lnI))
		INSERT INTO SearchResult VALUES (RECNO(), lnI, FIELD(lnI, tcAlias))
		lnFound = lnFound + 1
	    ENDIF
	NDIF
   ENDFOR
ENDSCAN
 
RETURN lnFound