---
title: "Relationship properties: QBL v0.12"
slug: "relationship-properties-qbl-v012"
updated: 2025-10-08T16:27:13Z
published: 2025-10-08T16:27:13Z
canonical: "help.quickbase.com/relationship-properties-qbl-v012"
---

> ## Documentation Index
> Fetch the complete documentation index at: https://help.quickbase.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Relationship properties: QBL v0.12

This article contains information about a QBL (Quickbase language) object. QBL objects are the supported Quickbase schema elements you see textually represented in the YAML file generated by Quickbase when you [export a solution](https://developer.quickbase.com/operation/exportSolution). Each object has associated properties. Supported schema may differ by [QBL version](/v1/docs/about-qbl-versions).

The following table lists information about the properties of this object.

## Child relationships

| Property | Required | Default | Allowed Values |
| --- | --- | --- | --- |
| Parent | True |  | Reference to QB::Relationship::Parent |

## Parent relationships

This QBL object does not have any properties.

## Cross-app child relationships

| Property | Required | Default | Allowed Values |
| --- | --- | --- | --- |
| Parent | True |  |  |
| Enabled | False | True | true or false |

## Cross-app child relationships

This QBL object does not have any properties.