Usage Notes - Advanced SQL Engine - Teradata Database

SQL External Routine Programming

Product
Advanced SQL Engine
Teradata Database
Release Number
17.10
Published
July 2021
Language
English (United States)
Last Update
2021-07-27
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B035-1147
lifecycle
previous
Product Category
Teradata Vantageā„¢

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.