NAME

       mongoc_collection_save()  -  This  function shall save a document into collection. If the document has an
       _id field it will be updated. Otherwise it will be inserted.

SYNOPSIS

       bool
       mongoc_collection_save (mongoc_collection_t          *collection,
                               const bson_t                 *document,
                               const mongoc_write_concern_t *write_concern,
                               bson_error_t                 *error);

PARAMETERS

       collection
              A mongoc_collection_t \&.

       document
              A bson_t containing the document.

       write_concern
              A mongoc_write_concern_t or NULL for default write concern.

       error  An optional location for a bson_error_t or NULL \&.

DESCRIPTION

       This function shall save a document into collection \&. If the document has  an  _id  field  it  will  be
       updated. Otherwise it will be inserted.

ERRORS

       Errors are propagated via the error parameter.

RETURNS

       true if successful, otherwise false and error is set.

COLOPHON

       This     page     is     part     of    MongoDB    C    Driver.     Please    report    any    bugs    at
       https://jira.mongodb.org/browse/CDRIVER.

MongoDB C Driver                                   2016‐01‐18                          MONGOC_COLLECTION_SAVE(3)