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linkDeleting Relationshhips

linkDeleting Relationshhips via the Model static

Using the deleteRelationships static of a Model and providing a Where parameter, relationships of the Model can be deleted

1linkawait Users.deleteRelationships({

2link    /* --> the Relationshhips to be deleted will be matched using this param */

3link    where: {

4link        /* --> (optional) the relationship(s) to be deleted need to be from a User with the name 'John' AND the id '1' */

5link        source: {

6link          name: 'John', 

7link          id: 1,

8link        },

9link        /* --> (optional) the relationship(s) to be deleted need to be to an Order with the id '2' */

10link        target: {

11link          id: 1,

12link        },

13link        /* --> (optional) the relationship(s) to be deleted need to be match the following properties */

14link        relationship: {

15link          rating: 5,

16link          status: 'completed',

17link        },

18link    },

19link    /* --> (optional) an existing session or transaction to use */

20link    session: null,

21link});

Deleting RelationshhipsDeleting Relationshhips via the Model static

Introduction Getting Started

Modelschevron_right

Overview Defining a Model Instances Creating Nodes and Relationships Merging Nodes and Relationships Updating Nodes and Relationships Deleting Nodes Deleting Relationships Finding Nodes and Relationships Hooks Temporary Databases

Sessions and Transactions

Query Builderchevron_right

Overview Clauses Match Clause Create Clause Set Clause Delete Clause Where Clause Remove Clause Order By Clause Return Clause Limit/Skip Clause With Clause Unwind Clause Helpers

Query Runnerchevron_right

Overview Running Arbitrary Queries Creating Nodes Updating Nodes Deleting Nodes Creating Relationships Helpers

Bind Parameters

Where Parameters

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