Query Condition - $not
Function Build
Build $not with the Not function from the query package.
go
// bson.D{bson.E{Key:"$not", Value:query.Regex("name", "^tmp")}}
result := query.Not(query.Regex("name", "^tmp"))Method Build (Builder)
Build $not with the Not method from query.NewBuilder().
go
// bson.D{bson.E{Key:"$not", Value:query.Regex("name", "^tmp")}}
result := query.NewBuilder().
Not(query.Regex("name", "^tmp")).
Build()