Update relationship properties
Example request
-
PUT
http://localhost:7474/db/data/relationship/224/properties
-
Accept:
application/json; charset=UTF-8
-
Content-Type:
application/json
{ "jim" : "tobias" }
Example response
-
204:
No Content
Remove properties from a relationship
Example request
-
DELETE
http://localhost:7474/db/data/relationship/20/properties
-
Accept:
application/json; charset=UTF-8
Example response
-
204:
No Content
Remove property from a relationship
See the example request below.
Example request
-
DELETE
http://localhost:7474/db/data/relationship/23/properties/cost
-
Accept:
application/json; charset=UTF-8
Example response
-
204:
No Content
Remove non-existent property from a relationship
Attempting to remove a property that doesn’t exist results in an error.
Example request
-
DELETE
http://localhost:7474/db/data/relationship/21/properties/non-existent
-
Accept:
application/json; charset=UTF-8
Example response
-
404:
Not Found
-
Content-Type:
application/json; charset=UTF-8
{ "message": "(92)-[LOVES,21]-\u003e(93) does not have a property \"non-existent\"", "exception": "NoSuchPropertyException", "fullname": "org.neo4j.server.rest.web.NoSuchPropertyException", "stackTrace": [ "org.neo4j.server.rest.web.DatabaseActions.removeRelationshipProperty(DatabaseActions.java:661)", "org.neo4j.server.rest.web.RestfulGraphDatabase.deleteRelationshipProperty(RestfulGraphDatabase.java:812)", "java.lang.reflect.Method.invoke(Method.java:497)", "org.neo4j.server.rest.transactional.TransactionalRequestDispatcher.dispatch(TransactionalRequestDispatcher.java:145)", "org.neo4j.server.rest.dbms.AuthorizationDisabledFilter.doFilter(AuthorizationDisabledFilter.java:48)", "org.neo4j.server.rest.web.CollectUserAgentFilter.doFilter(CollectUserAgentFilter.java:69)", "java.lang.Thread.run(Thread.java:745)" ], "errors": [ { "code": "Neo.ClientError.Statement.PropertyNotFound", "message": "(92)-[LOVES,21]-\u003e(93) does not have a property \"non-existent\"" } ] }
Remove properties from a non-existing relationship
Attempting to remove all properties from a relationship which doesn’t exist results in an error.
Example request
-
DELETE
http://localhost:7474/db/data/relationship/1234/properties
-
Accept:
application/json; charset=UTF-8
Example response
-
404:
Not Found
-
Content-Type:
application/json; charset=UTF-8
{ "message": "org.neo4j.graphdb.NotFoundException: Relationship 1234 not found", "exception": "RelationshipNotFoundException", "fullname": "org.neo4j.server.rest.web.RelationshipNotFoundException", "stackTrace": [ "org.neo4j.server.rest.web.DatabaseActions.relationship(DatabaseActions.java:179)", "org.neo4j.server.rest.web.DatabaseActions.removeAllRelationshipProperties(DatabaseActions.java:651)", "org.neo4j.server.rest.web.RestfulGraphDatabase.deleteAllRelationshipProperties(RestfulGraphDatabase.java:792)", "java.lang.reflect.Method.invoke(Method.java:497)", "org.neo4j.server.rest.transactional.TransactionalRequestDispatcher.dispatch(TransactionalRequestDispatcher.java:145)", "org.neo4j.server.rest.dbms.AuthorizationDisabledFilter.doFilter(AuthorizationDisabledFilter.java:48)", "org.neo4j.server.rest.web.CollectUserAgentFilter.doFilter(CollectUserAgentFilter.java:69)", "java.lang.Thread.run(Thread.java:745)" ], "cause": { "exception": "NotFoundException", "cause": { "exception": "EntityNotFoundException", "fullname": "org.neo4j.kernel.api.exceptions.EntityNotFoundException", "stackTrace": [ "org.neo4j.kernel.impl.api.store.DiskLayer.relationshipVisit(DiskLayer.java:432)", "org.neo4j.kernel.impl.api.store.CacheLayer.relationshipVisit(CacheLayer.java:326)", "org.neo4j.kernel.impl.api.StateHandlingStatementOperations.relationshipVisit(StateHandlingStatementOperations.java:1409)", "org.neo4j.kernel.impl.api.ConstraintEnforcingEntityOperations.relationshipVisit(ConstraintEnforcingEntityOperations.java:416)", "org.neo4j.kernel.impl.api.OperationsFacade.relationshipVisit(OperationsFacade.java:493)", "org.neo4j.kernel.impl.factory.GraphDatabaseFacade.getRelationshipById(GraphDatabaseFacade.java:300)", "org.neo4j.server.rest.web.DatabaseActions.relationship(DatabaseActions.java:175)", "org.neo4j.server.rest.web.DatabaseActions.removeAllRelationshipProperties(DatabaseActions.java:651)", "org.neo4j.server.rest.web.RestfulGraphDatabase.deleteAllRelationshipProperties(RestfulGraphDatabase.java:792)", "java.lang.reflect.Method.invoke(Method.java:497)", "org.neo4j.server.rest.transactional.TransactionalRequestDispatcher.dispatch(TransactionalRequestDispatcher.java:145)", "org.neo4j.server.rest.dbms.AuthorizationDisabledFilter.doFilter(AuthorizationDisabledFilter.java:48)", "org.neo4j.server.rest.web.CollectUserAgentFilter.doFilter(CollectUserAgentFilter.java:69)", "java.lang.Thread.run(Thread.java:745)" ], "message": "Unable to load RELATIONSHIP with id 1234.", "errors": [ { "code": "Neo.ClientError.Statement.EntityNotFound", "message": "Unable to load RELATIONSHIP with id 1234." } ] }, "fullname": "org.neo4j.graphdb.NotFoundException", "stackTrace": [ "org.neo4j.kernel.impl.factory.GraphDatabaseFacade.getRelationshipById(GraphDatabaseFacade.java:305)", "org.neo4j.server.rest.web.DatabaseActions.relationship(DatabaseActions.java:175)", "org.neo4j.server.rest.web.DatabaseActions.removeAllRelationshipProperties(DatabaseActions.java:651)", "org.neo4j.server.rest.web.RestfulGraphDatabase.deleteAllRelationshipProperties(RestfulGraphDatabase.java:792)", "java.lang.reflect.Method.invoke(Method.java:497)", "org.neo4j.server.rest.transactional.TransactionalRequestDispatcher.dispatch(TransactionalRequestDispatcher.java:145)", "org.neo4j.server.rest.dbms.AuthorizationDisabledFilter.doFilter(AuthorizationDisabledFilter.java:48)", "org.neo4j.server.rest.web.CollectUserAgentFilter.doFilter(CollectUserAgentFilter.java:69)", "java.lang.Thread.run(Thread.java:745)" ], "message": "Relationship 1234 not found", "errors": [ { "code": "Neo.ClientError.Statement.EntityNotFound", "message": "Relationship 1234 not found" } ] }, "errors": [ { "code": "Neo.ClientError.Statement.EntityNotFound", "message": "org.neo4j.graphdb.NotFoundException: Relationship 1234 not found" } ] }
Remove property from a non-existing relationship
Attempting to remove a property from a relationship which doesn’t exist results in an error.
Example request
-
DELETE
http://localhost:7474/db/data/relationship/1234/properties/cost
-
Accept:
application/json; charset=UTF-8
Example response
-
404:
Not Found
-
Content-Type:
application/json; charset=UTF-8
{ "message": "org.neo4j.graphdb.NotFoundException: Relationship 1234 not found", "exception": "RelationshipNotFoundException", "fullname": "org.neo4j.server.rest.web.RelationshipNotFoundException", "stackTrace": [ "org.neo4j.server.rest.web.DatabaseActions.relationship(DatabaseActions.java:179)", "org.neo4j.server.rest.web.DatabaseActions.removeRelationshipProperty(DatabaseActions.java:657)", "org.neo4j.server.rest.web.RestfulGraphDatabase.deleteRelationshipProperty(RestfulGraphDatabase.java:812)", "java.lang.reflect.Method.invoke(Method.java:497)", "org.neo4j.server.rest.transactional.TransactionalRequestDispatcher.dispatch(TransactionalRequestDispatcher.java:145)", "org.neo4j.server.rest.dbms.AuthorizationDisabledFilter.doFilter(AuthorizationDisabledFilter.java:48)", "org.neo4j.server.rest.web.CollectUserAgentFilter.doFilter(CollectUserAgentFilter.java:69)", "java.lang.Thread.run(Thread.java:745)" ], "cause": { "exception": "NotFoundException", "cause": { "exception": "EntityNotFoundException", "fullname": "org.neo4j.kernel.api.exceptions.EntityNotFoundException", "stackTrace": [ "org.neo4j.kernel.impl.api.store.DiskLayer.relationshipVisit(DiskLayer.java:432)", "org.neo4j.kernel.impl.api.store.CacheLayer.relationshipVisit(CacheLayer.java:326)", "org.neo4j.kernel.impl.api.StateHandlingStatementOperations.relationshipVisit(StateHandlingStatementOperations.java:1409)", "org.neo4j.kernel.impl.api.ConstraintEnforcingEntityOperations.relationshipVisit(ConstraintEnforcingEntityOperations.java:416)", "org.neo4j.kernel.impl.api.OperationsFacade.relationshipVisit(OperationsFacade.java:493)", "org.neo4j.kernel.impl.factory.GraphDatabaseFacade.getRelationshipById(GraphDatabaseFacade.java:300)", "org.neo4j.server.rest.web.DatabaseActions.relationship(DatabaseActions.java:175)", "org.neo4j.server.rest.web.DatabaseActions.removeRelationshipProperty(DatabaseActions.java:657)", "org.neo4j.server.rest.web.RestfulGraphDatabase.deleteRelationshipProperty(RestfulGraphDatabase.java:812)", "java.lang.reflect.Method.invoke(Method.java:497)", "org.neo4j.server.rest.transactional.TransactionalRequestDispatcher.dispatch(TransactionalRequestDispatcher.java:145)", "org.neo4j.server.rest.dbms.AuthorizationDisabledFilter.doFilter(AuthorizationDisabledFilter.java:48)", "org.neo4j.server.rest.web.CollectUserAgentFilter.doFilter(CollectUserAgentFilter.java:69)", "java.lang.Thread.run(Thread.java:745)" ], "message": "Unable to load RELATIONSHIP with id 1234.", "errors": [ { "code": "Neo.ClientError.Statement.EntityNotFound", "message": "Unable to load RELATIONSHIP with id 1234." } ] }, "fullname": "org.neo4j.graphdb.NotFoundException", "stackTrace": [ "org.neo4j.kernel.impl.factory.GraphDatabaseFacade.getRelationshipById(GraphDatabaseFacade.java:305)", "org.neo4j.server.rest.web.DatabaseActions.relationship(DatabaseActions.java:175)", "org.neo4j.server.rest.web.DatabaseActions.removeRelationshipProperty(DatabaseActions.java:657)", "org.neo4j.server.rest.web.RestfulGraphDatabase.deleteRelationshipProperty(RestfulGraphDatabase.java:812)", "java.lang.reflect.Method.invoke(Method.java:497)", "org.neo4j.server.rest.transactional.TransactionalRequestDispatcher.dispatch(TransactionalRequestDispatcher.java:145)", "org.neo4j.server.rest.dbms.AuthorizationDisabledFilter.doFilter(AuthorizationDisabledFilter.java:48)", "org.neo4j.server.rest.web.CollectUserAgentFilter.doFilter(CollectUserAgentFilter.java:69)", "java.lang.Thread.run(Thread.java:745)" ], "message": "Relationship 1234 not found", "errors": [ { "code": "Neo.ClientError.Statement.EntityNotFound", "message": "Relationship 1234 not found" } ] }, "errors": [ { "code": "Neo.ClientError.Statement.EntityNotFound", "message": "org.neo4j.graphdb.NotFoundException: Relationship 1234 not found" } ] }