读取XML为行记录

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我是靠谱客的博主清新樱桃，这篇文章主要介绍读取XML为行记录，现在分享给大家，希望可以做个参考。

读取XML为行记录

复制代码1 declare @x xml
2 set @x='<book genre="security" publicationdate="2002" ISBN="0-7356-1588-2">
3   <title>Writing Secure Code</title>
4   <author>
5      <first-name>Michael</first-name>
6      <last-name>Howard</last-name>
7   </author>
8   <author>
9      <first-name>David</first-name>
10      <last-name>LeBlanc</last-name>
11   </author>
12   <PRice>39.99</price>
13</book>'
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17SELECT nref.value('first-name[1]', 'nvarchar(50)') FirstName,
18       nref.value('last-name[1]', 'nvarchar(50)') LastName
19FROM   @x.nodes('//author') AS R(nref)
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1 declare @x xml
2 set @x='<book genre="security" publicationdate="2002" ISBN="0-7356-1588-2">
3   <title>Writing Secure Code</title>
4   <author>
5      <first-name>Michael</first-name>
6      <last-name>Howard</last-name>
7   </author>
8   <author>
9      <first-name>David</first-name>
10      <last-name>LeBlanc</last-name>
11   </author>
12   <PRice>39.99</price>
13</book>'
14
15
16
17SELECT nref.value('first-name[1]', 'nvarchar(50)') FirstName,
18       nref.value('last-name[1]', 'nvarchar(50)') LastName
19FROM   @x.nodes('//author') AS R(nref)
20
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