Friday, July 26, 2013

All About BIG Data


I have found many articles on Big Data but below are few selected and categories.

Hope you will like .

 
What is Big Data







 

Why Big Data









 

 

Why Not Big Data




 

Big Data Challenges





 

Opportunities





 

 

Career











 

Technical Articles








 I LIKE :

Tutorials :
http://hadoopnet.com/tutorial/
 

Friday, May 17, 2013

Open Report Manager without Run As Administrator option

Below are steps to avoid "Run As Administrator" option while opening Report Manager


Open a browser window with Run as administrator permissions. From the Start menu, click All Programs, right-click Internet Explorer, and select Run as administrator.
  1. Click Allow to continue.
  2. Open Report Manager link
  3. Click Tools.
  4. Click Internet Options.
  5. Click Security.
  6. Click Trusted Sites.
  7. Click Sites.
  8. Add http://.
  9. Clear the check box Require server certification (https:) for all sites in this zone if you are not using HTTPS for the default site.
  10. Click Add.
  11. Click OK.
  12. In Report Manager, on the Home page, click Folder Settings.
  13. In the Folder Settings page, click Security.
  14. Click New Role Assignment.
  15. Type your Windows user account in this format: \.
  16. Select Content Manager.
  17. Click OK.
  18. Click Site Settings in the upper corner of the Home page.
  19. Click security.
  20. Click New Role Assignment.
  21. Type your Windows user account in this format: \.
  22. Select System Administrator.
  23. Click OK.
  24. Close Report Manager.
  25. Re-open Report Manager in Internet Explorer, without using Run as administrator

Click to get more information:

http://msdn.microsoft.com/en-us/library/bb630430.aspx

Sunday, November 4, 2012

Type column description of ReportServer Database



Here is the Type column description of ReportServer.Dbo.Catalog Table :

1 = Folder
2 = Report
3 = Resources
4 = Linked Report
5 = Data Source
6 = Report Model
7 = Report Part (SQL 2008 R2, unverified)
8 = Shared Dataset (SQL 2008 R2)

Thanks,
Randhir

Usefull queries of ReportServer Database

Date Source's Dependent Report

Use ReportServer
GO
 
SELECT
    C2.Name AS DataSourceName,
    C.Name AS DependentItemName,
    C.Path AS DependentItemPath
FROM
    ReportServer.dbo.DataSource AS DS
        INNER JOIN
    ReportServer.dbo.Catalog AS C
        ON
            DS.ItemID = C.ItemID
                AND
            DS.Link IN (SELECT ItemID FROM ReportServer.dbo.Catalog
                        WHERE Type = 5) -- to  identifies data sources
        FULL OUTER JOIN
    ReportServer.dbo.Catalog C2
        ON
            DS.Link = C2.ItemID
WHERE
    C2.Type = 5
ORDER BY
    C2.Name ASC,
    C.Name ASC;
 
 
Thakns,
Randhir

Linked Report's Data Set ReportServer Reporting Service



Use ReportServer
GO


;WITH XMLNAMESPACES (

DEFAULT

'http://schemas.microsoft.com/sqlserver/reporting/2008/01/reportdefinition',

'http://schemas.microsoft.com/SQLServer/reporting/reportdesigner' AS rs

)

SELECT

LinkedReport,

x.value('CommandType[1]', 'VARCHAR(50)') AS CommandType,

x.value('CommandText[1]','VARCHAR(50)') AS CommandText

FROM (

SELECT

    c1.Name AS LinkedReport, CAST(CAST(C2.content AS VARBINARY(MAX)) AS XML) AS reportXML

FROM dbo.Catalog c1

INNER JOIN dbo.Catalog AS c2 ON c1.LinkSourceID=c2.ItemID

WHERE

c1.Type = 4

 

) a

CROSS APPLY reportXML.nodes('/Report/DataSets/DataSet/Query') r(x)

WHERE x.value('CommandType[1]', 'VARCHAR(50)') = 'StoredProcedure'



Thanks,
Randhir
 

 

 

Get only Linked Report from ReportServer database Reporting Services

Using Type 4 we can get all linked report from catalog table.

SELECT ItemID, Path, Name, ParentID, LinkSourceID
FROM Catalog
WHERE Type = 4

Thanks,
Randhir