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Neo4j用java语句分页

2017-11-29 19:11 441 查看
Neo4j Java driver是Neo4j官方支持的操作Neo4j数据库的driver,基于二进制协议,首先需要在maven项目中的pom.xml中引入这个driver

<dependency>
<groupId>org.neo4j.driver</groupId>
<artifactId>neo4j-java-driver</artifactId>
<version>1.1.2</version>
</dependency>


基本语句

int limit=100;//每页100条
int pagecount=totalcount/limit;
int shengyu=totalcount%limit;
int skip=(m-1)*limit;//m为第几页
//连接neo4j
org.neo4j.driver.v1.Driver driver = GraphDatabase.driver( "bolt://192.168.2.74:7687",AuthTokens.bas
4000
ic( "neo4j", "Neo4j" ),configBuilder.toConfig());
Session session = driver.session();
StatementResult result = session.run( "MATCH (a:"+label+") return a.id as id, a.name as name SKIP "+skip+" Limit "+limit+"");
while(result.hasNext()){//读取数据
Record record = result.next();
system.out.println(record.get("name").asString());
}
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