请教个问题,引用了SQL 的这个语句,请问如下的命令行中的reserved是什么意思,哪位给解释一一下,谢谢;
select
object_name(id) tablename,
8*reserved/1024 reserved,
rtrim(8*dpages)+'kb' used,
8*(reserved-dpages)/1024 unused,
8*dpages/1024-rows/1024*minlen/1024 free,
rows
--,*
from sysindexes
where indid=1
order by tablename,reserved desc