SqlServer queries all tables in a database and the total number of data and space occupied

1. Query all data tables in a database

   SELECT name 数据表
   FROM sysobjects
   WHERE xtype='u'
   ORDER BY name

    

2. Query all data tables and the total number of data in a database

   SELECT  a.name 数据表,
           b.rows 数据总条数
   FROM    sysobjects AS a
           INNER JOIN sysindexes AS b ON a.id = b.id
   WHERE   ( a.type = 'u' )
           AND ( b.indid IN ( 0, 1 ) )
   ORDER BY a.name,b.rows DESC;

    

3. Query the space occupied by all data tables and the total number of data in a database

   SELECT  OBJECT_NAME(id) 数据表,
           RTRIM(8 * dpages) + 'KB' 占用空间大小,
           rows 数据总条数
   FROM    sysindexes
   WHERE   indid = 1
   ORDER BY rows DESC ,
           数据表 ,
           reserved DESC;