1、根据单行判断重复 (1)查找重复项 SELECT * FROM graph_disease_corresponding WHERE diag_pingan IN ( SELECT diag_pingan FROM `graph_disease_corresponding` GROUP BY di Read More
posted @ 2020-12-09 14:51 kwz Views(290) Comments(0) Diggs(0) Edit
unwind ['医保疾病名称','症状','体征'] as labmatch (n) where any(label in labels(n) WHERE label=lab) with lab,keys(n) as kkunwind kk as kreturn lab,collect(disti Read More
posted @ 2020-12-09 11:29 kwz Views(1624) Comments(0) Diggs(0) Edit
步骤: 首先修改neo4j.conf配置文件,必须要修改配置后可以使用neo4j-shell。 启动Neo4j数据库。 使用 neo4j-shell 1. 修改neo4j.conf配置文件 # 修改233行,去掉前面的#,允许使用neo4j-shell,类似于mysql 命令行之类的 # Enabl Read More
posted @ 2020-12-09 10:43 kwz Views(1429) Comments(0) Diggs(0) Edit