Result Type and Attributes - Advanced SQL Engine - Teradata Database

SQL Functions, Expressions, and Predicates

Product
Advanced SQL Engine
Teradata Database
Release Number
17.10
Published
July 2021
Language
English (United States)
Last Update
2021-07-28
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SQL_Functions__Expressions__and_Predicates.Upload_071421/djk1612415574830.ditamap
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SQL_Functions__Expressions__and_Predicates.Upload_071421/wrg1590696035526.ditaval
dita:id
B035-1145
lifecycle
previous
Product Category
Teradata Vantage™

The data type, format, and title for REGR_R2(y, x) are as follows.

Data type: REAL
  • If the operand is character, the format is the default format for FLOAT.
  • If the operand is numeric, date, or interval, the format is the same format as y.
  • If the operand is UDT, the format is the format for the data type to which the UDT is implicitly cast.

For information on the default format of data types and an explanation of the formatting characters in the format, see “Data Type Formats and Format Phrases” in Teradata Vantage™ - Data Types and Literals, B035-1143.