>upsert ( mdb-update-msg -- mdb-update-msg )


Vocabulary
mongodb.driver

Inputs
mdb-update-msga mdb-update-msg


Outputs
mdb-update-msga mdb-update-msg


Word description
Marks a mdb-update-msg as upsert operation(inserts object identified by the update selector if it doesn't exist in the collection)

Definition
USING: accessors math.bitwise ;

IN: mongodb.driver

: >upsert ( mdb-update-msg -- mdb-update-msg )
[ 0 set-bit ] change-update-flags ;