aritan7 opened a new issue, #2106:
URL: https://github.com/apache/hop/issues/2106

   ### Apache Hop version?
   
   2.2
   
   ### Java version?
   
   OpenJDK Runtime Environment (build 11.0.17+8)
   
   ### Operating system
   
   Linux
   
   ### What happened?
   
   Neo4j Version: 4.4.15
   
   Please add an option to create a node key constraint for Neo4j.
   
   Currently, the only way to create constraints via the "Neo4j Constraint" 
action is as follows:
   `CREATE CONSTRAINT company_id IF NOT EXISTS FOR (n:Company) REQUIRE  n.id IS 
UNIQUE`
   
   For node-key constraints 
(https://neo4j.com/docs/cypher-manual/4.4/constraints/examples/#administration-constraints-node-key),
 the syntax is slightly different:
   `CREATE CONSTRAINT company_id_name FOR (n:Company) REQUIRE (n.id, n.name) IS 
NODE KEY`
   
   
   
   ### Issue Priority
   
   Priority: 2
   
   ### Issue Component
   
   Component: Graph


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