索引相关命令 - 查看表结构 desc 表名 - 查看生成表的SQL show create table 表名 - 查看索引 show index from 表名 - 查看sql执行时间 set profiling = 1; SQL... show profiles; 命中索引的语法 - like '%xx' select * from tb1 where name like '%cn'; - 使用函数 select * from tb1 where reverse(name
Graph Fundamentals 基础 Basic concepts to get you going. A graph database can store any kind of data using a few simple concepts: Nodes - graph data records 节点 Relationships - connect nodes 关系 Properties - named data values 属性 A Graph Database Neo4j