Function MustBeDArray

pkg/sql/sem/tree/datum.go:5011–5017

MustBeDArray attempts to retrieve a *DArray from an Expr, panicking if the assertion fails.

(e Expr)

// MustBeDArray attempts to retrieve a *DArray from an Expr, panicking if the
// assertion fails.
func MustBeDArray(e Expr) *DArray {
	i, ok := AsDArray(e)
	if !ok {
		panic(errors.AssertionFailedf("expected *DArray, found %T", e))
	}
	return i
}

// MaybeSetCustomOid checks whether t has a special oid that we want to set into
// d. Must be kept in sync with DArray.ResolvedType. Returns an error if t is