postgre

type Config struct {
	// DB host
	Host string

	// DB port
	Port int64

	// DB user name
	Username string

	// DB user password
	Password string

	// DB name
	Database string

	// DB table name
	TableName string

	// Maximum wait for connection, in seconds. Zero or
	// not specified means wait indefinitely.
	Timeout time.Duration

	// The maximum number of connections in the idle connection pool.
	//
	// If MaxOpenConns is greater than 0 but less than the new MaxIdleConns,
	// then the new MaxIdleConns will be reduced to match the MaxOpenConns limit.
	//
	// If n <= 0, no idle connections are retained.
	//
	// The default max idle connections is currently 2. This may change in
	// a future release.
	MaxIdleConns int

	// The maximum number of open connections to the database.
	//
	// If MaxIdleConns is greater than 0 and the new MaxOpenConns is less than
	// MaxIdleConns, then MaxIdleConns will be reduced to match the new
	// MaxOpenConns limit.
	//
	// If n <= 0, then there is no limit on the number of open connections.
	// The default is 0 (unlimited).
	MaxOpenConns int

	// The maximum amount of time a connection may be reused.
	//
	// Expired connections may be closed lazily before reuse.
	//
	// If d <= 0, connections are reused forever.
	ConnMaxLifetime time.Duration
}

type Provider struct {
	*sql.Provider
	// contains filtered or unexported fields
}