Function IsValidArrayElementType

pkg/sql/types/types.go:2943–2954

IsValidArrayElementType returns true if the given type can be used as the element type of an ArrayFamily-typed column. If the valid return is false, the issue number should be included in the error report to inform the user.

(t *T)

// element type of an ArrayFamily-typed column. If the valid return is false,
// the issue number should be included in the error report to inform the user.
func IsValidArrayElementType(t *T) (valid bool, issueNum int) {
	switch t.Family() {
	case TSQueryFamily:
		return false, 90886
	case TSVectorFamily:
		return false, 90886
	case PGVectorFamily:
		return false, 121432
	default:
		return true, 0
	}
}

// CheckArrayElementType ensures that the given type can be used as the element
// type of an ArrayFamily-typed column. If not, it returns an error.