Chapter 14. Attachment Programming
Attachments
TSO
CICS
MS
CAF
RRSAF
The attachment facilities are the parts of DB2 that allow programs to connect to DB2, process SQL statements, and issue commands. Some of the attachment facilities allow programs to use the DB2 instrumentation facility interface (IFI) calls as well as SQL statements. All DB2 programs that run on z/OS and OS/390 systems use one of the attachment facilities.
The DB2 ODBC and CLI interfaces are not covered in this section because they don't have their own attachment. Instead, the DB2 ODBC driver modules use either Call Attach Facility (CAF) or Recoverable Resource Manager Services Attachment Facility (RRSAF) behind the scenes to communicate with the DB2 address spaces and process requests. ...
Get DB2® Universal Database™ for OS/390™ v7.1 Application Certification Guide now with the O’Reilly learning platform.
O’Reilly members experience books, live events, courses curated by job role, and more from O’Reilly and nearly 200 top publishers.
