MATCH (h: team{ID: '0d9f723aa13d3a4b6da1a82d9c983a62'})
MATCH (t: team {ID: '077a5594f0b980e874cef0938e431263'})
MERGE (h) - [:sameAs{_类型: 'sameAs'}] -> (t);
For example, when this query didn't insert anything into the graph, it doesn't give any message. In the case above, it fails because the MATCH fails. Can it give a message to remind that this statement didn't successfully merge?