sql

Documentation

Index

• Variables
• func CloseConnection(db *gorm.DB) error
• func DebugRelayDatabase()
• func Migration(db *gorm.DB) error
• type Configuration
• type Session
  • func InitConnection(cf *Configuration) (*Session, error)

Variables

var (
	// RelayDatabase Database global variable database `relay`
	RelayDatabase = &gorm.DB{}
)

Functions

func CloseConnection

func CloseConnection(db *gorm.DB) error

CloseConnection close connection db

func DebugRelayDatabase

func DebugRelayDatabase()

DebugRelayDatabase set debug sql

func Migration

func Migration(db *gorm.DB) error

Types

type Configuration

type Configuration struct {
	Host         string
	Port         int
	Username     string
	Password     string
	DatabaseName string
	MaxIdleConns int
	MaxOpenConns int
	MaxLifetime  time.Duration
}

Configuration config mysql

type Session

type Session struct {
	Database *gorm.DB
	Conn     *sql.DB
}

Session session

func InitConnection

func InitConnection(cf *Configuration) (*Session, error)

InitConnectionMysql open initialize a new db connection.