Closed mamadi closed 8 years ago
db.usercollection.createIndex({UserId:1}, {unique:true});
{ "_id": ObjectId("5614a79ef29806646da03f95"), "UserId": "Admin1", "FirstName": "Mohammad", "LastName": "Kh" }
Documented here.
db.usercollection.createIndex({UserId:1}, {unique:true});
{ "_id": ObjectId("5614a79ef29806646da03f95"), "UserId": "Admin1", "FirstName": "Mohammad", "LastName": "Kh" }
Documented here.