问题
I am using sp_MSforeachtable
to get a rowcount of specific tables in my database. I want these ordered by name.
How do I add an ORDER BY
clause to sp_MSforeachtable
?
回答1:
from this link: http://web.archive.org/web/20080701045806/http://sqlserver2000.databases.aspfaq.com:80/how-do-i-get-a-list-of-sql-server-tables-and-their-row-counts.html
This will return correct counts, where methods using the meta data tables will only return estimates.
create this procedure (slightly different than from link):
CREATE PROCEDURE dbo.listTableRowCounts
AS
BEGIN
SET NOCOUNT ON
CREATE TABLE #foo
(
tablename VARCHAR(255),
rc INT
)
INSERT #foo
EXEC sp_msForEachTable
'SELECT PARSENAME(''?'', 1),
COUNT(*) FROM ? WITH (NOLOCK)'
SELECT tablename, rc
FROM #foo
ORDER BY tablename
DROP TABLE #foo
END
GO
回答2:
EXEC sp_MSforeachtable @SQL, @whereand = 'ORDER BY 1'
回答3:
You don't :-)
Just use this SQL script instead - much easier to use and much more configurable - you can sort as you wish!
SELECT
t.NAME AS TableName,
i.name as indexName,
sum(p.rows) as RowCounts,
sum(a.total_pages) as TotalPages,
sum(a.used_pages) as UsedPages,
sum(a.data_pages) as DataPages,
(sum(a.total_pages) * 8) / 1024 as TotalSpaceMB,
(sum(a.used_pages) * 8) / 1024 as UsedSpaceMB,
(sum(a.data_pages) * 8) / 1024 as DataSpaceMB
FROM
sys.tables t
INNER JOIN
sys.indexes i ON t.OBJECT_ID = i.object_id
INNER JOIN
sys.partitions p ON i.object_id = p.OBJECT_ID AND i.index_id = p.index_id
INNER JOIN
sys.allocation_units a ON p.partition_id = a.container_id
WHERE
t.NAME NOT LIKE 'dt%' AND
i.OBJECT_ID > 255 AND
i.index_id <= 1
GROUP BY
t.NAME, i.object_id, i.index_id, i.name
ORDER BY
object_name(i.object_id)
Marc
回答4:
One way is to create a temp table, then insert / execute in to it. Then do a select / order by on the temp table.
回答5:
Either of these should do it;
EXEC sp_MSforeachtable @command1 = "SELECT count(*) as '?' FROM ? ", @whereand = 'ORDER BY 1'
EXEC sp_MSForEachTable 'SELECT ''?'', COUNT(*) FROM ?', @whereand = 'ORDER BY 1'
Kudos to Chris_R for the "@whereand = 'ORDER BY 1'" - I would upvote but do not have the rep to do so.
来源:https://stackoverflow.com/questions/1323094/sp-msforeachtable-order-by