Query Timeout Options

Use the following table to enter data in the fields on the descriptor's Settings tab to specify how TopLink handles query duration:

Field | Description
--- | ---
Default Timeout | TopLink throws a `DatabaseException` if a query on this descriptor does not return within the timeout period you configure on the parent descriptor. If there is no parent descriptor, the query timeout defaults to No Timeout.
No Timeout | TopLink blocks until a query on this descriptor returns.
Timeout | Enter the timeout period in seconds. TopLink throws a `DatabaseException` if a query on this descriptor does not return within this time.

See Also

  Configuring Query Timeout at the Descriptor Level