Showing posts with label SQL Standard Report. Show all posts
Showing posts with label SQL Standard Report. Show all posts

Tuesday, 19 October 2010

Database Mail and Reporting Services: a high level how to

Preparation:
Set up SMTP Mail account, ensuring that the SQL Server's IP Address is whitelisted against the internal relay if required (this allows emails to be sent internally).
Ensure AWE addressing is enabled.

SP_CONFIGURE 'show advanced', 1
GO
RECONFIGURE
GO

SP_CONFIGURE
GO
SP_CONFIGURE 'awe enabled', 1

GO
SP_CONFIGURE 'show advanced', 0
GO
RECONFIGURE
GO

If necessary, follow the instructions to enable the Lock Pages in Memory Option, according to company security policies, and restart SQL.

Configuration

Easiest to do this using the Database Mail Configuration Wizard. The following steps make more sense if you step through the wizard at the same time.


  • Setup Database Mail
  • Enable Database Mail
  • Create a new profile for SQL Server Mail
  • Use the add button to bring up the dialogue to input the account details.
  • Add in the SMTP details: your port and SSL settings should be double checked with the sysadmin.
  • Chose 'Basic Authentication' to log onto the SMTP server, which uses the account that you've just specified, rahter than the SQL Database Engine or Anonymous Authentication (Anonymous Authentication should be avoided).
  • Make this the default mail profile, and either set the privacy for specific accounts, or make it public.

Enable the Database Mails XP Parameter:

SP_CONFIGURE 'show advanced', 1
GO
RECONFIGURE
GO

SP_CONFIGURE
GO
SP_CONFIGURE 'Database Mail XPs', 1

GO
SP_CONFIGURE 'show advanced', 0
GO
RECONFIGURE
GO

Then test that the email is running OK, either by executing the following store procedure, or by right clicking on Database Mail and choosing 'Send Test Email'. Check the results in the Database Mail Log (it's an option in SSMS and can be found in the same spot as the SQL Agent Logs and the SQL Server Logs). Using the Database Mail Log is simpler than using the Database Mail Troubleshooting option (which didn't actually work for me).

USE msdb
GO
EXEC SP_SEND_DBMAIL @profilename = 'ProfileName'
@recipients = 'sweetsql@blogspot.com'
@subject = 'Test SQL Mail'
@body = 'Hurrah, this test has been successful!'
GO

Finally, it's necessary to configure Reporting Services to recognise the existence of the email, so that it can be used for an automatically generated scheduled emailed report. Use the Reporting Services Configuration Manager, add in the details of the mail profile and the smtp server, and save.

The reports that are emailed need to use a data source with saved credentials, rather than a data source which passes on the credentials of the user viewing the report. Happily, parameterised reports can be set up to use a specific set of parameters for emailing purposes: this dialogue can be found when you add an (email) subscription to the report.

Monday, 15 February 2010

When the autoshrink/autogrow won't show in SQL Reports

...Try the script below, from this discussion on MSDN. It worked beautifully for me when it turned out that there were well over a million rows of autogrow/autoshrink data, and thus the autogrow/autoshrink data from SQL 2008's built in reports wasn't going to show correctly.

I then changed the data file size, so that the thing grew in one BIG chunk, gave it lots of elbow room for more data to fill up the file, and left it well alone.

DECLARE @filename VARCHAR(100), @filenum int

SELECT @filename = CAST(value AS VARCHAR(100))

FROM fn_trace_getinfo(DEFAULT)

WHERE property = 2

  AND traceid = 1

  AND value IS NOT NULL



-- Go back 4 files since default trace only keeps the last 5 and start from there.

SELECT @filename = substring(@filename, 0, charindex('_', @filename)+1) + convert(varchar, (convert(int, substring(left(@filename, len(@filename)-4), charindex('_', @filename)+1, len(@filename)))-4)) + '.trc'



--Check if you have any events

SELECT gt.HostName,

       gt.ApplicationName,

       gt.NTUserName,

       gt.NTDomainName,

       gt.LoginName,

       gt.SPID,

       gt.EventClass,

       te.Name AS EventName,

       gt.EventSubClass,

       gt.TEXTData,

       gt.StartTime,

       gt.EndTime,

       gt.ObjectName,

       gt.DatabaseName,

       gt.FileName

FROM [fn_trace_gettable](@filename, DEFAULT) gt

JOIN sys.trace_events te ON gt.EventClass = te.trace_event_id

WHERE EventClass in (92, 93, 94, 95)

and gt.DatabaseName = 'tempdb'  --Change the DB Name here

ORDER BY StartTime;

Monday, 18 January 2010

Index (zero based) must be greater than or equal to zero and less than the size of the argument list.

So, having decided to use the built-in Standard Reports on SQL 2005 to check how one of my databases had been auto-growing and shrinking, as the free space looked a little suspect (as did the fact that the database had shrunk between Friday morning and Monday morning for no apparent reason other than a reindex...), I got the error in the title:

Index (zero based) must be greater than or equal to zero and less than the size of the argument list.

Fair enough. According to SQLSkills, this is a compatibility issue. I was using SQL 2008 Management Studio, and was checking a SQL 2005 database. Usually, this doesn't cause a problem, as the reporting tools were first introduced in SQL 2005.

Unfortunately, this database turned out to have a compatibility level of 80 - SQL 2000. Running the report in SSMS 2005 gave the following error:

Unabel to display the report because the database has a compatibility level of 80. To view this report, you need to use the Database Properties dialog to change the compatibility level to SQL 2005 (90).

This has the advantage of being rather more explicit, but none the less irritating...