hstore - ActiveState ActiveGo 1.8

Package hstore

import "github.com/lib/pq/hstore"

Overview ▾

type Hstore

A wrapper for transferring Hstore values back and forth easily.

type Hstore struct {
    Map map[string]sql.NullString

func (*Hstore) Scan

func (h *Hstore) Scan(value interface{}) error

Scan implements the Scanner interface.

Note h.Map is reallocated before the scan to clear existing values. If the hstore column's database value is NULL, then h.Map is set to nil instead.

func (Hstore) Value

func (h Hstore) Value() (driver.Value, error)

Value implements the driver Valuer interface. Note if h.Map is nil, the database column value will be set to NULL.