On 25.10.2012 01:13, Katherine Marsden wrote:
Note for DERBY-5564: The SQL state of the error returned from a lock timeout when the property "derby.locks.deadlockTrace=true" is set will return 40XL1 rather than 40XL2. 40XL1 is the documented SQL state for lock timeouts returned from Derby.

Good to warn that this has changed, but reading it again, do we had a policy of documenting the exact SQL states? If we now do, when did that change? (I believe we didn't in the past.)