请教条件select查询

[passionke]

假设表table_c 有count ,name ,age三个字段，要查询name,age,要求count字段值大于20的数据中以降序排列的前20个值，select语句该怎么写？

[txlicenhe]

Select top 20 name,age from table_c
where count > 20
order by count desc

[welyngj]

select top 2 name,age from table_c
where count>20
order by count desc

[都图软件工作室]

select name,age from table_c where count>20 order by count desc

[quanyi]

Select top 20 name,age from table_c
where count > 20
order by count desc

[wenjhua]

Select top 20 name,age from table_c

Where count > 20

Order by count desc

来迟了一步,晕!~~~~~