Red Hat Training
A Red Hat training course is available for Red Hat JBoss Data Virtualization
10.9. Other Performance Tuning Considerations
Although, you can find information about all JBoss Data Services settings using the Management CLI (see Section 11.1, “JBoss Data Virtualization Settings”), this section provides some additional information about the
max-source-rows
setting.
max-source-rows
- When using JBoss Data Services in a development environment, you may consider setting
max-source-rows
to a small value (for example, 10000) to prevent large amounts of data from being pulled from sources. Leaving theexception-on-max-source-rows
property set totrue
will alert the developer through an exception that an attempt was made to retrieve more than the specified number of rows.