例 - Advanced SQL Engine - Teradata Database

Teradata Vantage™ - SQLデータ操作言語

Product
Advanced SQL Engine
Teradata Database
Release Number
17.05
Published
2021年1月
Language
日本語
Last Update
2021-03-30
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ja-JP/vnq1596660420420.ditamap
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ja-JP/vnq1596660420420.ditaval
dita:id
B035-1146
Product Category
Software
Teradata Vantage
   SELECT x1 
   FROM table_1,
   (SELECT x2 
   FROM table_2
   UNION
   SELECT x3 
   FROM table_3
   ) derived_table;
   SELECT x1,y1 
   FROM table_1,
   (SELECT * 
   FROM table_2) derived_table(column_1, column_2)
   WHERE column_2 = 1 ;