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Home > Online Product Documentation > Table of Contents > Using DataDirect XQuery® Execution Plans Using DataDirect XQuery® Execution Plans
DataDirect XQuery generates an XQuery execution plan so that you can see how DataDirect XQuery will execute your query. For example, if your query accesses a relational data source, the plan will include the SQL statements that DataDirect XQuery will send to the database. One of the main benefits of using this feature is that you can tune your queries for the best performance possible. |
Support for US National Library of Medicine (NLM) Document Type Definitions
Stylus Studio provides support for editing and validating XML documents using US National Library of Medicine data models. In this tutorial, we'll provide a step-by-step overview of how to use the NLM DTD's in Stylus Studio!
XML Schema Mapping
Stylus Studio includes a visual XML Schema-to-XML Schema mapping tool that allows you to easily implement sophisticated XML data mappings involving multiple data sources and customized data processing using either XSLT or XQuery code.
DTD Editor
The Stylus Studio DTD Editor lets you visually develop Document Type Definitions (DTD) to structure XML documents. The DTD Editor also includes tools and utilites for validating XML against DTD's, converting DTD's, and generating DTD's.
Oil, Gas & Electric Companies That Use Stylus Studio
Oil, gas & electric companies know a good resource when they see it. That's why they use Stylus Studio as their #1 XML resource. Come see which of these top oil, gas & electric companies are conserving their time and labor with Stylus Studio.
