17.05 - Example: INSERT Using a PERIOD Value Constructor - Advanced SQL Engine - Teradata Database

Teradata Vantage™ - SQL Data Manipulation Language

Product
Advanced SQL Engine
Teradata Database
Release Number
17.05
Published
January 2021
Language
English (United States)
Last Update
2021-01-22
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The following examples use tables t1 and t2, which are defined as follows:

     CREATE TABLE t1 (
       c1 INTEGER
       c2 PERIOD(DATE))
     UNIQUE PRIMARY INDEX (c1);
     CREATE TABLE t2 (
       a INTEGER
       b DATE
       c DATE)
     UNIQUE PRIMARY INDEX (a);

The following two INSERT requests both use a PERIOD value constructor:

     INSERT INTO t1
     VALUES (1, PERIOD(DATE '2005-02-03', DATE '2006-02-04'));
     INSERT INTO t1
       SELECT a, PERIOD(b, c)
       FROM t2;