mongoc_update_flags_t − mongoc_update_flags_t
Flags for update operations
typedef enum {
MONGOC_UPDATE_NONE = 0,
MONGOC_UPDATE_UPSERT = 1 << 0,
MONGOC_UPDATE_MULTI_UPDATE = 1 << 1,
} mongoc_update_flags_t;
#define MONGOC_UPDATE_NO_VALIDATE (1U << 31)
These flags correspond to the MongoDB wire protocol. They may be bitwise or'd together. The allow for modifying the way an update is performed in the MongoDB server.
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