anchor.diff:  
   [source,cypher]
   ----
  -CALL apoc.trigger.add('myTrigger', 
  -"UNWIND $deletedRelationships as deletedRel 
  -WITH apoc.trigger.toRelationship(deletedRel, $removedRelationshipProperties) AS deletedRel 
  -CREATE (r:Report {id: id(deletedRel), type: apoc.rel.type(deletedRel)}) 
  +CALL apoc.trigger.add('myTrigger',
  +"UNWIND $deletedRelationships as deletedRel
  +WITH apoc.trigger.toRelationship(deletedRel, $removedRelationshipProperties) AS deletedRel
  +CREATE (r:Report {id: id(deletedRel), type: apoc.rel.type(deletedRel)})
   WITH r, deletedRelset r+=apoc.any.properties(deletedRel)" ,
   {phase:'before'})
   ----
  
positive.code: image::apoc.trigger.add.setAllConnectedNodes.dataset.png[width=800]
  
  With the above dataset, if we add a trigger and we execute for example, `MATCH (n:Person) WHERE n.name IN ['Daniel', 'Mary'] SET n.age=55, n.surname='Quinn'`,
  the `$assignedNodeProperties` which can be used in the trigger statement, 
  will be as follows (where `NODE(1)` is `(:Person {name: 'Daniel'})`, and NODE(2) is `(:Person {name: 'Mary'})`): 
  [source,json]
  ----
  {
  
negative.code: ====
  To import triggers in another database (for example after a `./neo4j-admin backup` and `/neo4j-admin restore`),
  please see the xref::overview/apoc.systemdb/apoc.systemdb.export.metadata.adoc[apoc.systemdb.export.metadata] procedure.
  ====
  