wybrać wszystkie bazy danych w sysobjects, które mają tabelę o nazwie „mytable” niezależnie od schematu?

Naprawdę wolałbym rozwiązanie, które nie używa ani kursorów, ani sp_msforeachdb.

Poniższe rozwiązanie daje Ci pomysł, który możesz dostosować do własnych potrzeb.

USE [master]
GO


SET ANSI_NULLS ON
GO

SET QUOTED_IDENTIFIER ON
GO


BEGIN TRY



SET NOCOUNT ON
SET DATEFORMAT DMY
SET DEADLOCK_PRIORITY NORMAL;
SET TRANSACTION ISOLATION LEVEL READ UNCOMMITTED

DECLARE  @log NVARCHAR(MAX)
        ,@vCrlf CHAR(2);

SELECT  @log = ''
       ,@vCrlf = CHAR(13)+CHAR(10);


DECLARE @SQL NVARCHAR(MAX)

BEGIN TRY DROP TABLE #OBJECTS END TRY BEGIN CATCH END CATCH
CREATE TABLE #OBJECTS(
DB_ID INT,
OBJECT_ID INT,
S_NAME SYSNAME,
NAME SYSNAME,
ROW_COUNT INT,
STATISTICS_UPDATED DATETIME)




SELECT @SQL = '

SELECT db_id=db_id(),
       o.object_id,
       s_name=s.name,
       o.name,
       ddps.row_count 
       ,[Statistics_Updated]=STATS_DATE(I.OBJECT_ID,I.INDEX_ID)
FROM sys.indexes AS i
  INNER JOIN sys.objects AS o ON i.OBJECT_ID = o.OBJECT_ID
  INNER JOIN sys.schemas s ON s.schema_id = o.schema_id
  INNER JOIN sys.dm_db_partition_stats AS ddps ON i.OBJECT_ID = ddps.OBJECT_ID
  AND i.index_id = ddps.index_id 
WHERE i.index_id < 2  
 AND o.is_ms_shipped = 0

 '


set @SQL = (
            SELECT STUFF(
  (SELECT N'  ' + ' USE ' + QUOTENAME(name) +';' + @vCrlf + @SQL + @vCrlf    
                                FROM SYS.DATABASES SD
                                WHERE SD.STATE_DESC = 'ONLINE' -->Skips the database if it is not online
                                  AND SD.COMPATIBILITY_LEVEL > 80  
                                  AND SD.database_id > 3 -- NO MASTER NOR TEMPDB NOR MODEL
                        FOR XML PATH(''),TYPE)
  .value('text()[1]','nvarchar(max)'),1,2,N'')
)






INSERT INTO #OBJECTS
(   [db_id],
    [object_id],
    [s_name],
    [name],
    [row_count],
    [Statistics_Updated]
)
EXECUTE MASTER.DBO.sp_executesql @SQL

SELECT * FROM #OBJECTS
--WHERE NAME = 'THE NAME THAT I AM LOOKING FOR'

END TRY
BEGIN CATCH

        PRINT '--EXCEPTION WAS CAUGHT--' + CHAR(13) +
              'THE ERROR NUMBER:' + COALESCE(CAST ( ERROR_NUMBER()  AS VARCHAR), 'NO INFO') + CHAR(13) 

        PRINT 'SEVERITY: '        + COALESCE(CAST ( ERROR_SEVERITY()  AS VARCHAR), 'NO INFO') + CHAR(13) +
              'STATE: '           + COALESCE(CAST ( ERROR_STATE() AS VARCHAR), 'NO INFO')  + CHAR(13) 

        PRINT 'PROCEDURE: '       + COALESCE(CAST ( COALESCE(ERROR_PROCEDURE(),'NO INFO')  AS VARCHAR), 'NO INFO') + CHAR(13) +
              'LINE NUMBER: '     + COALESCE(CAST ( ERROR_LINE() AS VARCHAR), 'NO INFO')  + CHAR(13) 

        PRINT 'ERROR MESSAGE: '
        PRINT  CAST ( COALESCE(ERROR_MESSAGE(),'NO INFO')   AS NTEXT)

END CATCH;