mongoc_update_flags_t - Man Page

Flags for update operations

Synopsis

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)

Description

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.

Flag Values

MONGOC_UPDATE_NONENo update flags set.
MONGOC_UPDATE_UPSERTIf an upsert should be performed.
MONGOC_UPDATE_MULTI_UPDATEIf more than a single matching document should be updated. By default only the first document is updated.
MONGOC_UPDATE_NO_VALIDATEDo not perform client side BSON validations when performing an update. This is useful if you already know your BSON documents are valid.

Author

MongoDB, Inc

Info

Nov 07, 2024 1.29.0 libmongoc