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Scenario Properties Processor Tab (XQuery)
Scenario Properties Processor Tab (XQuery)
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XQuery support is available only in Stylus Studio XML Enterprise Suite and Stylus Studio XML Professional Suite.
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By default, Stylus Studio uses its own processor to process XQuery. You use the
Processor tab of the
Scenario Properties dialog box to specify the XQuery processor you want to use. Default values for these fields come from the values specified in the
Processor Settings page in the
Options dialog box. See
Processor Settings (XQuery).
You can display the
Scenario Properties dialog box from the XQuery Editor (
XQuery Source tab or
Mapper tab). Click the
Browse button (
) at the top of the editor, or select
Create Scenario from the scenario drop-down list.
Fields
Existing Scenarios
Lists the scenarios that are defined for the current XQuery. To view the processor settings for a given scenario, click the name of the scenario.
Processor
Drop-down list that displays available processors for XQuery. The debugging symbol changes based on whether or not the processor you have selected supports back-mapping and debugging. The following table summarizes the available processors and whether or not they support back-mapping and debugging.
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Processor
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Supports Back-mapping and Debugging
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Requires Specifying Server Settings
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Built-in
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Yes
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No
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DataDirect XQuery
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No
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No
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Saxon
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Yes
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No
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TigerLogic XDMS
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No
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Yes
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Mark Logic Server
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No
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Yes
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External (external instance of the Stylus Studio built-in processor)
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No
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Yes*
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Custom
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No
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No
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Table 169. Available XQuery Processors
*If you specify an external processor , you use the
Server Settings button to specify the port number on which you want Stylus Studio to listen for messages coming from the processor.
Use Stylus Studio URI Resolver
Whether or not you want to enable the Stylus Studio URI Resolver, which allows the processor to resolve URIs associated with file systems peculiar to Stylus Studio (like the adapter file system, for example). This setting is applicable only to Java-based processors.
Custom Processor Settings
Command line, path, and pathname settings for the custom XQuery processor. These fields are available only if you select
Custom from the
Processor drop-down list.
Command line
Command line for executing an external XQuery processor you define. The command line must show where to use the three arguments:
%1 is the XML source file,
%2 is the XQuery,
%3 is the result document. For example:
myXQprocessor -style %2 -source %1 -out %3, or
myXQprocessor %1 %2 %3.
Path
Specifies any path information that is required to run your custom processor and that is not already defined in your
PATH environment variable.
Classpath
Specifies any directories that your processor must access and that are not already defined in your
CLASSPATH environment variable.
For More Information
Creating an XQuery Scenario
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