为谁写代码

package day10yue22; import java.io.FileInputStream; import java.io.FileNotFoundException; import java.io.IOException; import java.sql.Connection; import java.sql.DriverManager; import java.sql.SQLEx...

/* 预编译 sql语句，代码全部背下来 use zou; #预编译执行查询，这一步预编译只需要执行一次 prepare showUsersByLikeName from 'select * from test1011 where table_name like ?'; select * from test1011; set @table_name = '%test%'; #预编译查询...