{"product_id":"9781491915110","title":"XQuery: Search Across a Variety of XML Data","description":"\u003cp\u003eThe W3C XQuery 3.1 standard provides a tool to search, extract, and manipulate content, whether it's in XML, JSON or plain text. With this fully updated, in-depth tutorial, you’ll learn to program with this highly practical query language.\u003c\/p\u003e\u003cp\u003eDesigned for query writers who have some knowledge of XML basics, but not necessarily advanced knowledge of XML-related technologies, this book is ideal as both a tutorial and a reference. You’ll find background information for namespaces, schemas, built-in types, and regular expressions that are relevant to writing XML queries.\u003c\/p\u003e\u003cp\u003eThis second edition provides:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eA high-level overview and quick tour of XQuery\u003c\/li\u003e\n\u003cli\u003eNew chapters on higher-order functions, maps, arrays, and JSON\u003c\/li\u003e\n\u003cli\u003eA carefully paced tutorial that teaches XQuery without being bogged down by the details\u003c\/li\u003e\n\u003cli\u003eAdvanced concepts for taking advantage of modularity, namespaces, typing, and schemas\u003c\/li\u003e\n\u003cli\u003eGuidelines for working with specific types of data, such as numbers, strings, dates, URIs, maps and arrays\u003c\/li\u003e\n\u003cli\u003eXQuery’s implementation-specific features and its relationship to other standards including SQL and XSLT\u003c\/li\u003e\n\u003cli\u003eA complete alphabetical reference to the built-in functions, types, and error messages\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"O'Reilly Media, Incorporated","offers":[{"title":"Default Title","offer_id":47179850514672,"sku":"9781491915110","price":42.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/7593\/9824\/files\/9781491915110_p0.jpg?v=1763661835","url":"https:\/\/shop-qa.barnesandnoble.com\/products\/9781491915110","provider":"Barnes \u0026 Noble (DEV)","version":"1.0","type":"link"}