SQL lock timeout.

[SQL]    LockTimeout=n

The value n is the lock timeout (in seconds) for Caché locks made during execution of SQL statements.

LockTimeout=10

0–32767 seconds (up to 9 hours). The default is 10 seconds.

On the page System Administration > Configuration > SQL and Object Settings > General SQL Settings, for the Lock Timeout (in seconds) setting, enter a number.