16.20 - Layout of the Level 2 DBCAREA Fields - Teradata Tools and Utilities

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

prodname
Teradata Tools and Utilities
vrm_release
16.20
created_date
September 2019
category
Programming Reference
featnum
B035-2417-108K
The values in the Byte Offset column in the following table are in decimal.

When the Level field is greater than one, the following fields are also present:

Byte Offset (decimal) 000 001 002 003
640 Reserved for future use, 4 bytes
644 LOB-aggregate-data-pointer, 4 bytes
648 Max LOB Bytes per Field, 8 bytes
652
656 Max LOB Bytes per Row, 8 bytes
660
664 Reserved for future use, 4 bytes
668 Parameter-descriptor-pointer, 4 bytes
672 Parameter-descriptor-length, 4 bytes
676 Reserved for future use, 344 bytes
1020 Unused, 3 bytes   Large-row-OK, 1 byte Inhibit-buffer-expansion, 1 byte