基于MySQL5.0中limit的高性能,我对数据分页也重新有了新的认识. 1. Select*From cyclopedia Where ID>Select Max(ID)From Select ID From cyclopedia Order By ID limit90001 As tmp limit 100;2. Select*From ...
SQL Server2012 T-SQL对分页的增强尝试 子查询 子查询这个特性从MYSQL4.1开始引入。插入测试数据 CREATE TABLE tbl1(num1 INT NOT NULL);CREATE TABLE tbl2(num2 INT NOT NULL) INSERT INTO tbl1 VALUES(1),(4),(13)...