Liant Indexed (aka) IBM/Informix CISAM

If you are using native PL/I I/O Verbs, you must convert data to Micro Focus Indexed Format.

If you are using IBM/Informix "IsXXXXX" APIs, you have two options:
  • Convert API calls to native PL/I I/O Verbs (and convert data)
  • Purchase a copy of CISAM from IBM and continue to use your existing datasets and "IsXXXXX" APIs.
    ( isaddindex () isbuild () isclose () isdelcurr () isdelete () iserase () isindexinfo () isopen () isread () isrelease () isrewcurr () isrewrite () ISRELOCK () isstart () isdef () iswrite () )