ios – SQLITE3 not updating in swift regardless of returning no errors

I am having a little bit of an issue with an sqlite3 implementation in swift not updating a stability subject.

The desk is outlined as follows:

class Person {
    var id: Int
    var uid: String
    var stability: Double
    var password: String
    var handle: String
    
    init(id: Int, uid: String, stability: Double, password: String, handle: String) {
        self.id = id
        self.uid = uid
        self.stability = stability
        self.password = password
        self.handle = handle
    }
}

It’s being created with no points.

I’m writing an preliminary document at creation time with the next code:

  func insertUser(id: Int, uid: String, stability: Double, password: String) -> Bool{
        let customers = getAllUsers()
        
        // Verify person electronic mail is exist in Person desk or not
        for person in customers{
            if person.id == id {
                return false
            }
        }
        
        let insertStatementString = "INSERT INTO Person (id, uid, stability, password, handle) VALUES (?, ?, ?, ?, ?);"
        var insertStatement: OpaquePointer? = nil
        
        if sqlite3_prepare_v2(db, insertStatementString, -1, &insertStatement, nil) == SQLITE_OK {
            sqlite3_bind_int(insertStatement, 1, Int32(id))
            sqlite3_bind_text(insertStatement, 2, (uid as NSString).utf8String, -1, nil)
            sqlite3_bind_double(insertStatement, 3, Double(stability))
            sqlite3_bind_text(insertStatement, 4, (password as NSString).utf8String, -1, nil)
            sqlite3_bind_text(insertStatement, 5, "", -1, nil) // assign empty worth to deal with

            if sqlite3_step(insertStatement) == SQLITE_DONE {
                print("Person is created efficiently.")
                sqlite3_finalize(insertStatement)
                return true
            } else {
                print("Couldn't add.")
                return false
            }
        } else {
            print("INSERT assertion is failed.")
            return false
        }
    }

Up thus far, every little thing is working as anticipated. all fields are set appropriately.

I attempt to replace the stability with the next code:

/ Replace Earnings on Person desk
    func updateEarnings(id: Int, stability: Double) -> Bool {
        let updateStatementString = "UPDATE Person set stability=? the place id=?;"
        var updateStatement: OpaquePointer? = nil
        if sqlite3_prepare_v2(db,updateStatementString, -1, &updateStatement, nil) == SQLITE_OK {
            sqlite3_bind_double(updateStatement, 2, Double(stability))

            if sqlite3_step(updateStatement) == SQLITE_DONE {
                print("Earnings Up to date Efficiently.")
                sqlite3_finalize(updateStatement)
                return true
            } else {
                print("Couldn't replace.")
                return false
            }
        } else {
            print("UPDATE assertion is failed.")
            return false
        }
    }

I’ve verified that it and stability each have the suitable values. It returns true however stability is rarely up to date with the worth handed in.

Any ideas could be appreciated.