SQL Server: Can you help me with this query?

Posted by rlb.usa on Stack Overflow See other posts from Stack Overflow or by rlb.usa
Published on 2010-05-11T19:19:18Z Indexed on 2010/05/11 19:34 UTC
Read the original article Hit count: 225

I want to run a diagnostic report on our MS SQL 2008 database server.

I am looping through all of the databases, and then for each database, I want to look at each table. But, when I go to look at each table (with tbl_cursor), it always picks up the tables in the database 'master'.

I think it's because of my tbl_cursor selection :

    SELECT table_name FROM information_schema.tables WHERE table_type = 'base table'

How do I fix this?


Here's the entire code:

SET NOCOUNT ON

DECLARE @table_count INT
DECLARE @db_cursor VARCHAR(100)
DECLARE database_cursor CURSOR FOR
SELECT name FROM sys.databases where name<>N'master'
OPEN database_cursor
FETCH NEXT FROM database_cursor INTO @db_cursor
WHILE @@Fetch_status = 0
BEGIN

    PRINT @db_cursor    
    SET @table_count = 0

    DECLARE @table_cursor VARCHAR(100)
    DECLARE tbl_cursor CURSOR FOR
    SELECT table_name FROM information_schema.tables WHERE table_type = 'base table'
    OPEN tbl_cursor
    FETCH NEXT FROM tbl_cursor INTO @table_cursor
    WHILE @@Fetch_status = 0
    BEGIN

        DECLARE @table_cmd NVARCHAR(255)
        SET @table_cmd = N'IF NOT EXISTS( SELECT TOP(1) *  FROM ' + @table_cursor + ') PRINT N''     Table ''''' + @table_cursor + ''''' is empty'' '
        --PRINT @table_cmd --debug
        EXEC sp_executesql @table_cmd
        SET @table_count = @table_count + 1

    FETCH NEXT FROM tbl_cursor INTO @table_cursor
    END
    CLOSE tbl_cursor
    DEALLOCATE tbl_cursor

    PRINT @db_cursor + N' Total Tables : ' + CAST( @table_count as varchar(2) ) 
    PRINT N'' -- print another blank line   
    SET @table_count = 0    

FETCH NEXT FROM database_cursor INTO @db_cursor
END
CLOSE database_cursor
DEALLOCATE database_cursor




SET NOCOUNT OFF

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