Sets the path of the directory to be used as the location of logging files. Log files created by the Log Manager subsystem will be created in this directory. If no logging directory is specified, log files are created in the environment home directory.

The syntax of this parameter in the DB_CONFIG file is a single line with the string set_lg_dir, one or more whitespace characters, and the directory name.

For more information, see DB_ENV->set_lg_dir().