例: ISCONTENTを使用した、XML値が子要素を伴う文書ノードかどうかの検査 - Advanced SQL Engine - Teradata Database

Teradata Vantage™ - XMLデータ型

Product
Advanced SQL Engine
Teradata Database
Release Number
17.05
17.00
Published
2020年6月
Language
日本語
Last Update
2021-03-30
dita:mapPath
ja-JP/amr1556233250442.ditamap
dita:ditavalPath
ja-JP/amr1556233250442.ditaval
dita:id
B035-1140
Product Category
Software
Teradata Vantage
SELECT customerXML.ISCONTENT()
FROM customer
WHERE customerID = 1;
問合わせの結果:
customerXML.ISCONTENT()
-----------------------
                      1