[ http://issues.apache.org/jira/browse/DERBY-1412?page=all ]
Rick Hillegas updated DERBY-1412: --------------------------------- Fix Version/s: 10.2.3.0 (was: 10.2.2.0) Move to 10.2.3.0. > Possible values for derby.storage.rowLocking Derby engine is not currently > documented eventhough the property is > ---------------------------------------------------------------------------------------------------------------- > > Key: DERBY-1412 > URL: http://issues.apache.org/jira/browse/DERBY-1412 > Project: Derby > Issue Type: Bug > Components: Documentation > Reporter: Francois Orsini > Priority: Minor > Fix For: 10.2.3.0 > > > Possible values for derby.storage.rowLocking Derby engine is not currently > documented eventhough the property is at: > http://db.apache.org/derby/docs/10.1/devguide/cdevconcepts23810.html > 'derby.storage.rowLocking' basically disable RLL (row-level locking) in the > engine. > The possible values for 'derby.storage.rowLocking' which are 'true', 'false' > and the default value are not documented at: > http://db.apache.org/derby/docs/10.1/tuning/ctunproper22250.html > Extract from the source code related to 'derby.storage.rowLocking' derby > engine property definition: > /** > * In cloudscape products which support Row Level Locking (rll), use this > * property to disable rll. Application's which use rll will use more > * system resources, so if an application knows that it does not need rll > * then it can use this system property to force all locking in the system > * to lock at the table level. > * > * This property can be set to the boolean values "*true*" or "*false*". > * Setting the property to true is the same as not setting the property at > * all, and will result in rll being enabled. Setting the property to > * false disables rll. > * > ** -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://issues.apache.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira