Roberto Mazzola [http://community.jboss.org/people/rmazzola] replied to the discussion "How to define a read-only connection ?" To view the discussion, visit: http://community.jboss.org/message/533075#533075 -------------------------------------------------------------- Unfortunatelly I try all ways... but doens't works.. I try also XA using type 2 and type 4.. nothing -->     <xa-datasource-property name="DatabaseName">nownwgui</xa-datasource-property>     <xa-datasource-property name="ReadOnly">true</xa-datasource-property>     <!--     <xa-datasource-property name="readOnly">true</xa-datasource-property>     -->      <!-- DriverType can be either 2 or 4, but you most likely want to use the JDBC type 4 as it doesn't require a DB" client -->     <xa-datasource-property name="DriverType">2</xa-datasource-property>     <!-- If driverType 4 is used, the following two tags are needed -->          -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/533075#533075] Start a new discussion in JCA at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&...]