17.00 - Usage Notes - Teradata Database

Teradata Vantageā„¢ - Data Dictionary

prodname
Advanced SQL Engine
Teradata Database
vrm_release
17.00
created_date
June 2020
category
Administration
Programming Reference
featnum
B035-1092-170K

This view is deprecated. Use the PartitioningConstraintsV[X] system view instead.

For information about the possible values for the ConstraintType column, see "ConstraintType Column."

Corresponding Tables

The X view references these additional tables:
  • DBC.AccessRights
  • DBC.Owners
  • DBC.RoleGrants
  • DBC.Roles

CharSetID

If the character set is user-defined, the ID in the CharSetID column should also exist in DBC.CharTranslations.CharSetID.

IndexName

For a partitioning constraint of a partitioned table or join index with neither a primary index nor a primary AMP index, the IndexName is NULL. For a partitioning constraint of a partitioned table with a primary index or a primary AMP index, the IndexName is NULL or not NULL depending on whether the index was given a name.

Possible Values for ResolvedCurrent_TimeStamp and ResolvedCurrent_Date

  • This is the last reconciled timestamp or date if the object is a join index or a table that is defined using:
    • CURRENT_TIMESTAMP
    • CURRENT_DATE or DATE

      Either the partition, JI definition, or temporal table has a system-defined join index.

  • NULL in all other cases.

Possible Values for SessionMode

Value Description
A ANSI
T Teradata
NULL For constraints not involving comparison of character data.