CA IDMS VSAM Transparency Architecture › Control Tables › Transaction Name Table

Transaction Name Table

Use for Different Subschemas

The transaction name table maps the CICS application transaction names to CA IDMS/DB subschema names. If all CICS transactions to be run under CA IDMS/VSAM Transparency are to use the same subschema, it is not necessary to create a TNT. Instead, CA IDMS VSAM Transparency will use the subschema name coded in the JCL. If the CICS transactions are not to use the same subschema, a TNT must be created.

Required Statements

The following user statements are required for a TNT:

• The TNT name
• The transaction name
• The subschema name

More information:

For detailed information on the TNT, refer to Preparing Control Information.