16.20 - Extended-parcel-size-support - Teradata Tools and Utilities

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

Teradata Tools and Utilities
September 2019
Programming Reference

Extended-parcel-size-support might be used to ascertain whether a response buffer larger than 32767 bytes will be used.

Refers to the Teradata Database whose TDP identifier is addressed by the QEPTIDP field and has the length of the identifier is specified by the QEPTLEN field. Since they do not apply, the QEPRQST and QEPTOKEN fields must contain binary zeroes.

Returns whether parcels greater than 32767 bytes are supported by the Teradata Database.

This item is also included in the Aggregate-support-list query item.

Item Code Mnemonic Response DBQEREPS (DbqerEPS for C)
Field Value
8 QEPIEPS QEREPS ('semantics' for C) One of the following EBCDIC characters:
  • 'N' with mnemonic QEREPS (QER_NotSupported for C)
  • 'Y' with mnemonic QEREPSY (QER_Supported for C)