查看数据库中表占用空间

DECLARE @Data TABLE (
    name       VARCHAR(100),
    row        VARCHAR(100),
    reserved   VARCHAR(100),
    data       VARCHAR(100),
    index_size VARCHAR(100),
    unused     VARCHAR(100)
)

DECLARE @name VARCHAR(100)
DECLARE cur CURSOR FOR
SELECT name
FROM sysobjects
WHERE xtype = 'u'
ORDER BY name
OPEN cur
FETCH NEXT FROM cur
INTO @name
WHILE @@fetch_status = 0
BEGIN
    INSERT INTO @Data
    EXEC sp_spaceused @name
    PRINT @name

    FETCH NEXT FROM cur
    INTO @name
END
CLOSE cur
DEALLOCATE cur

DECLARE @DataNew TABLE (
    name       VARCHAR(100),
    row        INT,
    reserved   INT,
    data       INT,
    index_size INT,
    unused     INT
)

INSERT INTO @DataNew
SELECT name,
       CONVERT(INT, row) AS row,
       CONVERT(INT, REPLACE(reserved, 'KB', '')) AS reserved,
       CONVERT(INT, REPLACE(data, 'KB', '')) AS data,
       CONVERT(INT, REPLACE(index_size, 'KB', '')) AS index_size,
       CONVERT(INT, REPLACE(unused, 'KB', '')) AS unused
FROM @Data

SELECT *
FROM @DataNew
ORDER BY data DESC