//到test这个表格上增加指定的几条信息
sql = "insert into test(number,name,gender,age,colleage,city,country) values(?,?,?,?,?,?,?);sql = "insert into test
//到test这个表格上增加指定的几条信息
sql = "insert into test(number,name,gender,age,colleage,city,country) values(?,?,?,?,?,?,?);sql = "insert into test