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

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

Product
Teradata Tools and Utilities
Release Number
17.10
Published
June 2021
Language
English (United States)
Last Update
2021-07-01
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B035-2417
Product Category
Teradata Tools and Utilities
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