多表，子查询，内联。

select top 10 * from (
select t_translator_user.realname, t_translator_time.*, t_translator.translator_id
 from t_translator_user  inner join t_translator_time
 on t_translator_user.username = t_translator_time.username
 inner join t_translator on  t_translator_user.realname = t_translator.name
where t_translator_time.week = '2012-3-25'
and ( t_translator.name  like '%李%' or t_translator.phone = '%李%' or t_translator.remark1 = '%李%' )
union select realname,id,username,week,time_period,monday,monday_bookedby,tuesday,tuesday_bookedby,wednesday,wednesday_bookedby,
thursday,thursday_bookedby,friday,friday_bookedby,saturday,saturday_bookedby,sunday,sunday_bookedby,translator_id from tmp_t_translator_detail  
) as M

多表，子查询，内联，分页，比较全面的例子了。