Examples of using Xquery document in English and their translations into German
{-}
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Colloquial
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Official
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Ecclesiastic
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Medicine
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Financial
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Ecclesiastic
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Political
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Computer
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Programming
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Official/political
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Political
Passing variables to the XQuery document.
Typically, an XQuery document is not associated with any single XML document. .
Passing variables to the XQuery document.
In the XQuery document, insert DB-specific XQuery extensions so as to access the DB data and make it available for XQuery operations.
You can set tracepoints in XML and XQuery documents.
If you subsequently re-open the XQuery document, you will also have to re-connect to the DB.
You can set breakpoints at the following points in an XQuery document:•.
Two IBM DB2-specific functions can be used in XQuery documents to retrieve data from an IBM DB2 database:•.
However, breakpoints and tracepoints can be set in the XSLT or XQuery document only.
The external keyword in the variable declaration in the XQuery document indicates that this variable is an external variable.
You can start theXQuery debugger at any time when working with an XQuery document.
In the following example, a variable$first is declared in the XQuery document and is then used in the return clause of the FLWOR expression.
This speeds up debugging sessions since you do not have to step through each statement in the XQuery document manually.
Note that DB Support must be enabled for each XQuery document separately and each time an XQuery document is opened afresh.
This speeds up debugging sessions since you do not have to step through each statement in the XSLT or XQuery document manually.
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Keep in mind the following guidelines when optimizing the execution time of instructions in XSLT stylesheets and XQuery documents:•.
Invalid XML files are flagged, and the XQuery document is not processed.•.
NET applications to validate XML documents, transform XMLdocuments using XSLT stylesheets, and execute XQuery documents.
If an external variable is declared in the XQuery document, but no external variable of that name is passed to the XQuery document, then an error is reported.
XSLT/XQuery Debugger can be started from a JSON document, but breakpoints and tracepoints can be set in the XSLT or XQuery document only.
The debugger highlights the current node in the XML file andthe current instruction in the XQuery document, and all variables, xpath-watch values, and call stack data relevant to that point are displayed in the debugger info windows.
See how all the XQuery development, debugging,and profiling capabilities of XMLSpy will help you create more effective XQuery documents faster than ever.
NET applications to validateXML documents, transform XML documents using XSLT stylesheets, and execute XQuery documents.
To set up the XQuery document to query an XML DB, open the XQuery document(or create a new XQuery document) and enter the keyword XQUERY(casing is irrelevant) at the start of the document(before the prolog); see examples below.
Highlight HTML in Browser View on mouseover: If the result document is displayed in Browser View, then back-mapping is available only by selecting content in the result document; it is not available by selecting in either the XML or XSLT/XQuery document.
Using the XQuery editor in advanced text view provides intelligent editing features such as syntax coloring, automatic code completion,and many other time-saving utilities to help you create and edit XQuery documents quickly and easily.