code: func MyAutoIncrements(db XODB, schema string) ([]*MyAutoIncrement, error) {
  	var err error
  
  	// sql query
  	const sqlstr = `SELECT ` +
  		`table_name ` +
  		`FROM information_schema.tables ` +
  		`WHERE auto_increment IS NOT null AND table_schema = ?`
  
  	// run query
  	XOLog(sqlstr, schema)
  	q, err := db.Query(sqlstr, schema)
  	if err != nil {
  		return nil, err
  	}
  	defer q.Close()
  
  	// load results
  	res := []*MyAutoIncrement{}
  	for q.Next() {
  		mai := MyAutoIncrement{}
  
  		// scan
  		err = q.Scan(&mai.TableName)
  		if err != nil {
  			return nil, err
  		}
  
  		res = append(res, &mai)
  	}
  
  	return res, nil
  }
docs: // MyAutoIncrements runs a custom query, returning results as MyAutoIncrement.