with a1 as(
select '销售员A' as 销售员 from dual
union all
select '销售员B' as 销售员 from dual
union all
select '销售员C' as 销售员 from dual
)
, a2 as(
select '洋酒' as 品类 from dual
union all
select '香烟' as 品类 from dual
union all
select '茶叶' as 品类 from dual
)
select a1.销售员,a2.品类 from a1,a2