driver

type Driver interface {
	CreateConnection(dsn string) (*sqlx.DB, error)
	// CreateRefreshableConnection creates a connection pool that calls buildDSN
	// before opening each new physical connection, enabling per-connection
	// credential refresh for short-lived tokens (e.g. from passwordCommand).
	CreateRefreshableConnection(buildDSN func() (string, error)) (*sqlx.DB, error)
	IsDupEntryError(error) bool
	IsDupDatabaseError(error) bool
	IsConnNeedsRefreshError(error) bool
}

type PGXDriver struct{}

type PQDriver struct{}