[ { "$content-type": "application/xml;charset=utf-8", "$conte... [ { "$content-type": "application/xml;charset=utf-8", "$content": "PGJvb2s+DQogID[...]b29rPg==" }, { "$content-type": "application/xml;charset=utf-8", "$content": "PGJvb2s+Dqog[...]CjwvYm9vaz4=" }, { "$content-type": "application/xml;charset=utf-8", "$content": "PGJvb2s+D[...]Ym9vaz4=" }] Select all books Queries for all book nodes Select all booksQueries for all book nodes Query xpath(variables('oBookstoreXml'),'//book') Queryxpath(variables('oBookstoreXml'),'//book') Result All 'book' nodes, encoded as application/xml content w... ResultAll 'book' nodes, encoded as application/xml content with base64 in the $content field. xml(item()) xml(item()) xml(item()) xml(item()) substring(string(item()), indexOf(string(item()), '<')) substring(string(item()), indexOf(string(item()), '<'))