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public interface EnhancedDataSource
Implemented by pureQuery data sources. This interface provides methods that enable and control pureQuery functionality.
Modifier and Type | Method and Description |
---|---|
String |
getPdqProperties() Returns the string of pureQuery properties that was set by using the method setPdqProperties(String pdqProperties) . |
void |
setPdqProperties(String pdqProperties) Sets the pureQuery properties for this data source. |
String getPdqProperties()
setPdqProperties(String pdqProperties)
. If setPdqProperties(String pdqProperties)
is not invoked, returns null
.setPdqProperties(String pdqProperties)
. Returns null
if setPdqProperties(String pdqProperties)
is not invoked.getPdqProperties()
void setPdqProperties(String pdqProperties)
pdqProperties
must be a string of the pureQuery properties. The string must be in this format:
property1Key(property1Value),property2Key(property2Value),property3Key(property3Value)
...
Each property must be listed as the property name, followed by the value in parentheses. Properties must be separated by commas.
The following properties are supported:
This example properties string directs pureQuery to capture SQL that is executed by connections that are created by the data source. The SQL is captured in the capture file C:\directory\captureFile.pdqxml
:
captureMode(ON),pureQueryXml(C:\directory\captureFile.pdqxml)
pureQuery properties can also be specified in a properties file. For each property, pureQuery looks in the following places in the order listed. pureQuery uses the first value that it finds.
pdq.appwide.properties
in the classpath of the applicationpdq.
dataSourceName.properties
in the classpath of the applicationsetPdqProperties(String pdqProperties)
pdq.properties
in the classpath that is used to load pdq.jar
pdqProperties
- A string that contains the pureQuery properties to set for this data source. Each property must be listed as the property name, followed by the value in parentheses. Properties must separated by commas.
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