code: func (f *Field) SetIntValue(colIDOrKey interface{}, value int) *PQLBaseQuery {
  	colStr, err := formatIDKey(colIDOrKey)
  	if err != nil {
  		return NewPQLBaseQuery("", f.index, err)
  	}
  	q := fmt.Sprintf("Set(%s, %s=%d)", colStr, f.name, value)
  	return NewPQLBaseQuery(q, f.index, nil)
  }
docs: // SetIntValue creates a Set query.