Limitation in Extending the Existing Scenario - Call-Level Interface Version 2

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

Product
Call-Level Interface Version 2
Release Number
17.10
Published
October 2021
Language
English (United States)
Last Update
2021-11-02
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ttt1608578409164.ditamap
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dita:id
B035-2418
lifecycle
previous
Product Category
Teradata Tools and Utilities

Use of either a Response (PclRESP) or the KeepResponse (PclKEEPRESP) parcel limits the maximum response buffer that can be indicated to the server to 64K, as size of 'MaxMsgSize' is only 2 bytes.

struct PclRespType
{
   PclFlavor       PclKind;          /* 4 */
   PclLength       Length;           /* 6 */
   Int16           MaxMsgSize;
};