package mysql

import "github.com/go-sql-driver/mysql"

Go MySQL Driver - A MySQL-Driver for Go's database/sql package

Index ¶

• func DeregisterLocalFile(filepath string)
• func DeregisterReaderHandler(name string)
• func RegisterLocalFile(filepath string)
• func RegisterReaderHandler(name string, handler func() io.Reader)
• type MySQLError
• func (me *MySQLError) Error() string
• type MySQLWarnings
• func (mws MySQLWarnings) Error() string
• type NullTime
• func (nt *NullTime) Scan(value interface{}) (err error)
• func (nt NullTime) Value() (driver.Value, error)

Functions ¶

func DeregisterLocalFile ¶

func DeregisterLocalFile(filepath string)

DeregisterLocalFile removes the given filepath from the whitelist.

func DeregisterReaderHandler ¶

func DeregisterReaderHandler(name string)

DeregisterReaderHandler removes the ReaderHandler function with the given name from the registry.

func RegisterLocalFile ¶

func RegisterLocalFile(filepath string)

RegisterLocalFile adds the given file to the file whitelist, so that it can be used by "LOAD DATA LOCAL INFILE <filepath>". Alternatively you can allow the use of all local files with the DSN parameter 'allowAllFiles=true'

func RegisterReaderHandler ¶

func RegisterReaderHandler(name string, handler func() io.Reader)

RegisterReaderHandler registers a handler function which is used to receive a io.Reader. The Reader can be used by "LOAD DATA LOCAL INFILE Reader::<name>". If the handler returns a io.ReadCloser Close() is called when the request is finished.

Types ¶

type MySQLError ¶

type MySQLError struct {
	Number  uint16
	Message string
}

error type which represents a single MySQL error

func (*MySQLError) Error ¶

func (me *MySQLError) Error() string

type MySQLWarnings ¶

type MySQLWarnings []mysqlWarning

error type which represents a group of one or more MySQL warnings

func (MySQLWarnings) Error ¶

func (mws MySQLWarnings) Error() string

type NullTime ¶

type NullTime struct {
	Time  time.Time
	Valid bool // Valid is true if Time is not NULL
}

NullTime represents a time.Time that may be NULL. NullTime implements the Scanner interface so it can be used as a scan destination:

var nt NullTime
err := db.QueryRow("SELECT time FROM foo WHERE id=?", id).Scan(&nt)
...
if nt.Valid {
   // use nt.Time
} else {
   // NULL value
}

This NullTime implementation is not driver-specific

func (*NullTime) Scan ¶

func (nt *NullTime) Scan(value interface{}) (err error)

Scan implements the Scanner interface. The value type must be time.Time or string / []byte (formatted time-string), otherwise Scan fails.

func (NullTime) Value ¶

func (nt NullTime) Value() (driver.Value, error)

Value implements the driver Valuer interface.

Source Files ¶

buffer.go connection.go const.go driver.go errors.go infile.go packets.go result.go rows.go statement.go transaction.go utils.go