Provided by: libmongoc-doc_1.9.2+dfsg-1build1_all 

NAME
mongoc_database_set_write_concern - mongoc_database_set_write_concern()
SYNOPSIS
void
mongoc_database_set_write_concern (mongoc_database_t *database,
const mongoc_write_concern_t *write_concern);
This function sets the write concern to use on operations performed with database. Collections created
with mongoc_database_get_collection() after this call will inherit this write concern.
The default write concern is MONGOC_WRITE_CONCERN_W_DEFAULT: the driver blocks awaiting basic
acknowledgment of write operations from MongoDB. This is the correct write concern for the great majority
of applications.
PARAMETERS
• database: A mongoc_database_t.
• write_concern: A mongoc_write_concern_t.
AUTHOR
MongoDB, Inc
COPYRIGHT
2018, MongoDB, Inc
1.9.3-dev Feb 05, 2018 MONGOC_DATABASE_SET_WRITE_CONCERN(3)