The DbLogc::close method discards the log cursor. After DbLogc::close
has been called, regardless of its return, the cursor handle may not be
The flags parameter is currently unused, and must be set to 0.
The DbLogc::close method either returns a non-zero error value or throws an exception that
encapsulates a non-zero error value on failure, and returns 0 on success.
The DbLogc::close method may fail and throw an exception or return a non-zero error for the following conditions:
- An invalid flag value or parameter was specified.
The cursor was previously closed.
The DbLogc::close method may fail and throw an exception or return a non-zero error for errors specified for other Berkeley DB and C library or system methods.
If a catastrophic error has occurred, the DbLogc::close method may fail and
either return DB_RUNRECOVERY or throw a
in which case all subsequent Berkeley DB calls will fail in the same way.
DbEnv, DbLogc, DbLsn
Logging Subsystem and Related Methods
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