Provided by: libmongoc-doc_1.30.2-1_all 

SYNOPSIS
void mongoc_transaction_opts_set_write_concern (mongoc_transaction_opt_t *opts, const mongoc_write_concern_t *write_concern); Configure the transaction's write concern. The argument is copied into the struct and can be freed after calling this function.
PARAMETERS
• opts: A mongoc_transaction_opt_t. • write_concern: A mongoc_write_concern_t.
AUTHOR
MongoDB, Inc
COPYRIGHT
2009-present, MongoDB, Inc. 1.30.2 Mar 05, 2025 MONGOC_TRANSACTION_OPTS_SET_WRITE_CONCERN(3)