GetVersioningSupport - Teradata Meta Data Services

Teradata Meta Data Services Programmer Guide

Product
Teradata Meta Data Services
Release Number
15.00
Language
English (United States)
Last Update
2018-09-28
Product Category
Teradata Tools and Utilities

GetVersioningSupport

Purpose

GetVersioningSupport returns the current value for the class object's VersioningSupport property.

Description

The VersioningSupport property has three possible values:

  • META_NO_VERSIONING - the class does not support data versioning.
  • META_HAD_DATA_VERSIONING - he class does not support data versioning and any new objects for the class will not support versioning. However, some of the objects in the class currently retain multiple versions that existed when data versioning was disabled for the class. Even though multiple versions may exist for a data object, WriteObject will never create new versions for existing data objects; only the latest version for an object will be modified.
  • META_HAS_DATA_VERSIONING - the class supports data versioning.
  • For an existing class, the value is only meaningful after a ReadObject of the class.

    Syntax

    META_VERSIONING_SUPPORT_LEVELS GetVersioningSupport();