sqlserver檢視表空間

sqlserver 用於檢視當前資料庫所有表占用空間大小的儲存過程

create

procedure
dbo.proc_getsize
asbegin
create
table #temp
(   t_id 
intprimary
keyidentity(1,1
),   t_name sysname,                        
--表名
t_rows int,                            --
總行數   t_reserved varchar(50),                --
保留的空間總量
t_data varchar(50),                    --
資料總量
t_indexsize varchar(50),               --
索引總量
t_unused varchar(50)                   --
未使用的空間總量
)exec sp_msforeachtable n'
insert into #temp(t_name,t_rows,t_reserved,t_data,t_indexsize,t_unused) exec sp_spaceused ''?
'''select
t_id,t_name,t_rows,t_reserved,t_indexsize,t_unused,t_data,
case
when
cast(replace(t_data,'
kb','') as
float)>
1000000
then
cast(cast(replace(t_data,'
kb','') as
float)/
1000000
asvarchar)+'gb
'when
cast(replace(t_data,'
kb','') as
float)>
1000
then
cast(cast(replace(t_data,'
kb','') as
float)/
1000
asvarchar)+'mb
'else t_data end
asdatasize
from #temp
order
bycast(replace(t_data,'
kb','') as
float) desc
drop
table #temp
end

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