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- * Program...: Cmdupdat.PRG
- * Author....: Luis Castro
- * Date......: December 1, 1985
- * Version...: dBASE II, any version
- * Note(s)...: This program UPDATEs one database file from
- * another database file in a way that is very
- * similar to the dBASE II UPDATE command.
- *
- SET TALK OFF
- USE Mainfile
- SELECT SECONDARY
- USE Fromfile
- SELECT PRIMARY
- DO WHILE .NOT. EOF
- STORE key TO mkey
- SELECT SECONDARY
- DO WHILE key = mkey .AND. .NOT. EOF
- SELECT PRIMARY
- * ---Field1 is being added to.
- REPLACE Field1 WITH Field1 + S.Field1
- * ---Field2 is being REPLACEd.
- REPLACE Field2 WITH S.Field2
- SELECT SECONDARY
- SKIP
- ENDDO
- SELECT PRIMARY
- SKIP
- ENDDO
- CLEAR
- RETURN
- * EOP Cmdupdat.PRG