日期:2014-05-17 浏览次数:20470 次
select projcetId,sum(case chartype when '网络' then 1 else 0 end) 网络,
sum(case when chartype='网络' and typecode=1199 then 1 else 0 end) 网络1199,
sum(case chartype when '地面' then 1 else 0 end) 地面,
sum(case when chartype='地面' and typecode=1199 then 1 else 0 end) 地面1199,
sum(case chartype when '网络QQ' then 1 else 0 end) 网络QQ,
sum(case when chartype='网络QQ' and typecode=1199 then 1 else 0 end) 网络QQ1199
from table
group by projcetId