jackc/pgx · error

%d is greater than maximum value for uint16

Error message

%d is greater than maximum value for uint16

What it means

Error "%d is greater than maximum value for uint16" thrown in jackc/pgx.

Source

Thrown at pgtype/builtin_wrappers.go:166

func (w uint8Wrapper) Int64Value() (Int8, error) {
	return Int8{Int64: int64(w), Valid: true}, nil
}

type uint16Wrapper uint16

func (w uint16Wrapper) SkipUnderlyingTypePlan() {}

func (w *uint16Wrapper) ScanInt64(v Int8) error {
	if !v.Valid {
		return fmt.Errorf("cannot scan NULL into *uint16")
	}

	if v.Int64 < 0 {
		return fmt.Errorf("%d is less than minimum value for uint16", v.Int64)
	}
	if v.Int64 > math.MaxUint16 {
		return fmt.Errorf("%d is greater than maximum value for uint16", v.Int64)
	}
	*w = uint16Wrapper(v.Int64)

	return nil
}

func (w uint16Wrapper) Int64Value() (Int8, error) {
	return Int8{Int64: int64(w), Valid: true}, nil
}

type uint32Wrapper uint32

func (w uint32Wrapper) SkipUnderlyingTypePlan() {}

func (w *uint32Wrapper) ScanInt64(v Int8) error {
	if !v.Valid {
		return fmt.Errorf("cannot scan NULL into *uint32")
	}

View on GitHub (pinned to ec1a0befd2)

When it happens

Trigger: Thrown at pgtype/builtin_wrappers.go:166 when the library encounters an invalid state.

Common situations: See trigger scenarios.

AI-assisted analysis of jackc/pgx@ec1a0befd2 (2026-08-04). Data as JSON: /data/errors/eb788b42d3c7fea6.json. Report an issue: GitHub.