i tried this
Iterable<Relationship> relations =
node.getRelationships(DynamicRelationshipType.withName("PRECEDES_" +Id),
Direction.BOTH);
Iterator<Relationship> itr = relations.iterator();
while (itr.hasNext()) {
Relationship relationship = itr.next();
relationship.delete();
}
and i am having this error
Exception in thread "main" java.lang.NullPointerException
at
org.neo4j.kernel.impl.nioneo.xa.ReadTransaction.nodeLoadLight(ReadTransaction.java:81)
at
org.neo4j.kernel.impl.persistence.PersistenceManager.loadLightNode(PersistenceManager.java:82)
at
org.neo4j.kernel.impl.core.NodeManager.getNodeForProxy(NodeManager.java:466)
at
org.neo4j.kernel.impl.core.NodeProxy.getRelationships(NodeProxy.java:104)
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