16.20 - Usage Notes - Advanced SQL Engine - Teradata Database

Teradata Vantage™ - SQL External Routine Programming

Product
Advanced SQL Engine
Teradata Database
Release Number
16.20
Release Date
April 2020
Content Type
Programming Reference
Publication ID
B035-1147-162K
Language
English (United States)

FNC_SetNullBitVectorByElemIndex takes NullBitVector, indexValue, presenceValue, bufSize, arrayScope, and numDimensions as input and sets the presence bits for one individual bit in NullBitVector. You can call this function to perform one of the following:

  • Set 1 bit to PRESENT by setting presenceValue to 1.
  • Set 1 bit to NOT PRESENT by setting presenceValue to 0.

For more information about using NullBitVectors, see Checking and Setting the NullBitVector.