code: func (db *Database) commonRawQuery(query string, args ...interface{}) *sql.Stmt {
  	// Replace ? with $n
  	query = db.replaceMarks(query)
  	// Append args content to current values
  	db.whereValues = append(db.whereValues, args...)
  
  	db.printLog(query)
  	// Compile query
  	var stmt *sql.Stmt
  	var err error
  	if stmt, err = db.db.Prepare(query + ";"); err != nil {
  		db.panicLog(err.Error())
  	}
  	return stmt
  }
docs: // commonRawQuery executes common operations when using raw queries
  // returns the prepared statement