select ds.name,
df.physical_name, --主文件组的物理文件的路径
--打开我的电脑,查看文件所在盘,是否磁盘已满
df.is_percent_growth, --是否自动增长
df.growth --增长多少
from sys.data_spaces ds
inner join sys.database_files df
on ds.data_space_id = df.data_space_id
where ds.name = 'primary'
select * from sys.tables t
inner join sys.schemas s on s.schema_id=t.schema_id
where type='U'
def readStockIDs(everydate=todayDate):
data = pd.read_sql("select stockID from dayStock where everydate = '" + todayDate + "' order by stockID",
con=conn_stock)
return data
alter database min_stock
modify file(
name=min_stock,
size=10240MB
)
select object_name(id) tablename,8*reserved/1024 reserved,rtrim(8*dpages/1024)+'Mb' used,8*(reserved-dpages)/1024 unused,8*dpages/1024-rows/1024*minlen/1024 free,
rows,* from sysindexes
where indid=1
order by reserved desc