Which queries find people who both acted in and directed the same movie in neo4j's sample Movie Graph? Select all that apply. 多项选择题
A
MATCH (p:Person)-[DIRECTED]->(m:Movie) WHERE (p)-[:ACTED_IN]->(m) RETURN p.name, m.title;
B
MATCH (p:Person), (m:Movie) WHERE (p)-[:ACTED_IN]->(m) AND (p)-[:DIRECTED]->(m) RETURN p.name, m.title;
C
MATCH (p:Person)-[:ACTED_IN]->(m:Movie)<-[:DIRECTED]-(p) RETURN p.name, m.title;
D
MATCH (p:Person)-[:ACTED_IN]->(m:Movie) WHERE (p)-[:DIRECTED]->(m) RETURN p.name, m.title;
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