TD_INPUTVALIDATOR Function | Teradata Vantage - TD_INPUTVALIDATOR - Teradata Vantage

Database Unbounded Array Framework Time Series Functions

Deployment
VantageCloud
VantageCore
Edition
Enterprise
IntelliFlex
VMware
Product
Teradata Vantage
Release Number
17.20
Published
June 2022
Language
English (United States)
Last Update
2024-10-04
dita:mapPath
ncd1634149624743.ditamap
dita:ditavalPath
ruu1634160136230.ditaval
dita:id
ncd1634149624743
TD_INPUTVALIDATOR validates the data and identifies series and matrixes that non-discrete indexing. Series and matrix instances are analyzed as follows:
  • Series structure
    • Indexing interval is the same for ROW_AXIS field.
    • No duplicate ROW_AXIS field in same series.
  • Matrix structure
    • Indexing interval is the same for ROW_AXIS field.
    • Indexing interval is the same for COLUMN_AXIS field.
    • No duplicate ROW_AXIS or no duplicate COLUMN_AXIS in same matrix.
    • Number of rows in each matrix row or matrix column (wavelet) is the same.
    • For each matrix column (wavelet), COLUMN_AXIS starts from same indexing value when the matrix is organized as a row major matrix.