mysql

func (*Dao) Delete ¶

func (dao *Dao) Delete(s string) (r sql.Result, err error)

func (*Dao) Get ¶

func (dao *Dao) Get() (rows *sql.Rows, err error)

func (*Dao) GetConfig ¶

func (dao *Dao) GetConfig() *mysql.Config

GetConfig : return mysql.Config

func (*Dao) GetRow ¶

func (dao *Dao) GetRow() (row *sql.Row, err error)

func (*Dao) Insert ¶

func (dao *Dao) Insert(s string) (r sql.Result, err error)

func (*Dao) OpenDB ¶

func (dao *Dao) OpenDB() *Dao

OpenDB : connect to db

func (*Dao) OpenDBWithPoolConns ¶

func (dao *Dao) OpenDBWithPoolConns(active, idle int) *Dao

OpenDBWithPoolConns : connect to db and set pool conns

func (*Dao) Scan ¶

func (dao *Dao) Scan(rows *sql.Rows) (t []interface{}, err error)

func (*Dao) ScanRow ¶

func (dao *Dao) ScanRow(row *sql.Row) (t interface{}, err error)

func (*Dao) ScanRowType ¶

func (dao *Dao) ScanRowType(row *sql.Row, tb interface{}) (t interface{}, err error)

func (*Dao) ScanType ¶

func (dao *Dao) ScanType(rows *sql.Rows, tb interface{}) (t []interface{}, err error)

func (*Dao) SetConfig ¶

func (dao *Dao) SetConfig(user, pw, addr, db string) *Dao

SetConfig : set config by user, pw, addr, db

func (*Dao) SetDefaultModel ¶

func (dao *Dao) SetDefaultModel(tb interface{}, deftultTbName string) (err error)

SetDefaultModel : set the struct for this dao default

func (*Dao) SetOriginConfig ¶

func (dao *Dao) SetOriginConfig(c *mysql.Config) *Dao

SetOriginConfig : set config by mysql.Config

func (*Dao) Update ¶

func (dao *Dao) Update(s string) (r sql.Result, err error)

func (*Tx) GetLock ¶

func (t *Tx) GetLock(key string, secs int) (cnt int, err error)

GetLock : get a session lock via Dao transaction

func (*Tx) ReleaseLock ¶

func (t *Tx) ReleaseLock(key string) (cnt int, err error)

ReleaseLock : release a session lock via Dao transaction