NAME

       mongoc_write_concern_set_journal - mongoc_write_concern_set_journal()

SYNOPSIS

          void
          mongoc_write_concern_set_journal (mongoc_write_concern_t *write_concern,
                                            bool journal);

PARAMETERS

       • write_concern: A mongoc_write_concern_t.

       • journal: A boolean.

DESCRIPTION

       Sets if the write must have been journaled before indicating success.

       Beginning  in  version  1.9.0,  this function can now alter the write concern after it has
       been used in an operation. Previously, using the struct with an operation would mark it as
       "frozen"  and  calling  this  function would log a warning instead instead of altering the
       write concern.

AUTHOR

       MongoDB, Inc

COPYRIGHT

       2018, MongoDB, Inc