16.20 - Transforms-off-usage - 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

Transforms-off-usage might be used to ascertain the degree to which the Database supports referencing the constituent attributes of SQL Structured User Defined Types (UDTs).

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

Returns the degree of support for referencing the constituent attributes of SQL Structured User Defined Types (UDTs).

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

Item Code Mnemonic Response DBQERTOU (DbqerTOU for C)
Field Value
52 QEPITOU QERTOU ('usage' for C and PL/I) A two-byte unsigned integer containing one of the following values:
  • 0 with mnemonic QERTOUN (QER_XformsOffUsageNone for C, NOT-SUPPORTED for COBOL, QER_XFORMS_OFF_NONE for PL/I) if no UDTs may be transformed.
  • 1 with mnemonic QERTOUS (QER_XformsOffUsageStruct for C, STRUCTURED for COBOL, QER_XFORMS_OFF_STRUCT for PL/I) if Structured UDTs may be transformed.
  • 2 with mnemonic QERTOUP (QER_XformsOffUsagePeriod for C, PERIOD for COBOL, QER_XFORMS_OFF_Period for PL/I) if Period data types may be transformed.