Statement Pooling Properties
- Last Updated: May 13, 2025
- 1 minute read
- DataDirect Connectors
- JDBC
- Cloudera Impala 5.1
- Documentation
The following table summarizes statement pooling connection properties.
| Property | Characteristic |
|---|---|
| ImportStatementPool | Specifies the path and file name of the file to be used to load the contents of the statement pool. When this property is specified, statements are imported into the statement pool from the specified file. |
| MaxPooledStatements | The maximum number of pooled prepared
statements for this connection. If set to 0 (the default), the driver's internal prepared
statement pooling is not enabled. If set to a value greater than
zero, the driver's internal prepared statement pooling is enabled.
Enabling is useful when the driver is not running from within an
application server or another application that provides its own
prepared statement pooling. By default, the driver's statement
pooling is not enabled. |
| RegisterStatementPoolMonitorMBean | Registers the Statement Pool Monitor as a JMX
MBean when statement pooling has been enabled with
MaxPooledStatements. This allows you to manage statement pooling
with standard JMX API calls and to use JMX-compliant tools, such as
JConsole. If set to If set
to |
See also
- Connection Property Descriptions
- Performance Considerations
-
Refer to Statement Pool Monitor in the Progress DataDirect for JDBC Drivers Reference for further details.