DBCC Results into a Table Brings Errors!

If you run the script below, it will cause an error. However, if you
run the select portion after the error, it will have accomplished the
desired result. Unfortunately, the table has to be manually dropped
after the proc is run. Any ideas why'? USing the GO keyword is not
an option as it will blow the rest of the script.
CREATE TABLE #db_file_information(
fileid integer,
theFileGroup integer,
Total_Extents integer,
Used_Extents integer,
db varchar(30),
file_Path_name varchar(300)--,
-- File_Free_space decimal(15,2),
-- Percent_Free decimal(15,2)
)
-- Get the size of the datafiles
insert into #db_file_information exec('DBCC showfilestats')
-- add two columns to the temp table
alter table #db_file_information add dude as
((Total_Extents-Used_Extents)/(Total_extents*1.0))
select * from #db_file_information
drop table #db_file_informationTry,
use northwind
go
CREATE TABLE #db_file_information(
Fileid bigint,
[FileGroup] bigint,
TotalExtents bigint,
UsedExtents bigint,
[Name] sysname,
[FileName] varchar(260)
)
go
-- Get the size of the datafiles
insert into #db_file_information
exec('DBCC showfilestats with NO_INFOMSGS')
-- add two columns to the temp table
alter table #db_file_information
add dude as ((TotalExtents - UsedExtents) / nullif((TotalExtents * 1.0), 0))
go
select * from #db_file_information
go
drop table #db_file_information
go
AMB
"dpaskiet@.comcast.net" wrote:

> If you run the script below, it will cause an error. However, if you
> run the select portion after the error, it will have accomplished the
> desired result. Unfortunately, the table has to be manually dropped
> after the proc is run. Any ideas why'? USing the GO keyword is not
> an option as it will blow the rest of the script.
>
> CREATE TABLE #db_file_information(
> fileid integer,
> theFileGroup integer,
> Total_Extents integer,
> Used_Extents integer,
> db varchar(30),
> file_Path_name varchar(300)--,
> -- File_Free_space decimal(15,2),
> -- Percent_Free decimal(15,2)
> )
> -- Get the size of the datafiles
> insert into #db_file_information exec('DBCC showfilestats')
> -- add two columns to the temp table
> alter table #db_file_information add dude as
> ((Total_Extents-Used_Extents)/(Total_extents*1.0))
>
> select * from #db_file_information
>
> drop table #db_file_information
>