15.10 - DBCAIRX Field Descriptions - Call-Level Interface Version 2

Teradata Call-Level Interface Version 2 Reference for Mainframe-Attached Systems

prodname
Call-Level Interface Version 2
vrm_release
15.10
category
Programming Reference
featnum
B035-2417-035K

The DBCAIRX extension contains two logical sections:

  • Header
  • Element
  • DBCAIRX Header

    Three possible header formats are available for the DBCAIRX.

  • Figure 3 illustrates the header if the Eyecatcher field is set to 'IRX8'. The Total Size field of four bytes in length is used and additional fields are present at the end of the header and pointer-element.
  • Figure 4 illustrates the header if the Eyecatcher field set to ‘IRX‘, the Total Size field of 4 bytes in length is used.
  • Figure 5 illustrates the header if the Eyecatcher field set to ‘DBCX‘, the Total Length field of 2 bytes in length is used.
  • Note: New development should use only the 'IRX8' form. The others are deprecated.

    Figure 3: DBCAIRX Header Fields (Eyecatcher is ‘IRX8‘)
    Figure 4: Deprecated DBCAIRX Header Fields (Eyecatcher = ‘IRX‘)
    Figure 5: Deprecated DBCAIRX Header Fields (Eyecatcher = ‘DBCX‘)