PAD_INDEX : Activating Or Not ?
Dec 2, 2004
Hi all,
On SQL Server 7 SP4.
3 tables with about 100 000 rows each one, frequently updated.
1 clustered index on primary key, and 2 non clustered index on columns used by JOIN and by queries.
Fillfactor for index : 90.
PAD_INDEX : not activated.
I have some deadlocks problems, probably due to index pages and key locking (as precised in error log). Is it possible that the cause of that is splitting index pages while UPDATE ?
May I activate PAD_INDEX to solve part of this problem ?
Thanks for any help
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Apr 19, 2006
Hi,
I have created Queue with the following syntax. But it is not getting activated itself. What I have to do to get it activated itself, and what could be the frequency by default.
CREATE QUEUE NewCustomerQueue
WITH ACTIVATION
(PROCEDURE_NAME = prProcessNewCustomers,
STATUS = ON,
MAX_QUEUE_READERS = 1,
EXECUTE AS SELF)
GO
If I execute the prProcessNewCustomers procedure manually it is showing that the Queue has been activated. What change I have to make in the syntax to get it activated itself.
Actually I have two scenarios in my requirement,
1. One Queue processing immediately when it receives data (Order Processing)
2. Another Queue, Process when the server is idle i.e., off-peak time (for mailing)
What syntax I have to use for these.
Please help.
Thanks in advance
Babu
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Apr 2, 2008
Hi everyone,
The following code to run dynamic sql:
DECLARE @params NVARCHAR(4000)
DECLARE @portion INT
SET @portion=6
DECLARE @mydynamic NVARCHAR(4000)
SELECT @mydynamic = ' SELECT TOP @portion * FROM server.databse.dbo.table'
SELECT @params = N'@portion INT '
EXEC sp_executesql @mydynamic,@params, @portion
yields the following error message:
Msg 102, Level 15, State 1, Line 1
Incorrect syntax near '@portion'.
anyone has any idea why ? How it should be corrected?
Thanks
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Jan 24, 2008
i am using sqlserver2005,in that i am not getting database mail even after enabling in surface area configuration of configaration tool.
what is the problem with my sqlserver.
Can any one help me ...
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May 3, 2006
Hi
I am new to SQL / SQL Server and have downloaded SQL Server 2005 Express.
I also appear to have an existing SQL Server program on my PC which includes Query Analyzer. I wish to use Query Analyzer. Is this compatible with SQL Express?
When I try to open Query Analyzer using Windows Authentication I get the error msg:
'Unable to connect to server HOME-DHGV3DIC8N:
Server: msg 17, level 16, state 1
[Microsoft] [ODBC SQL Server Driver] [Shared memory] SQL Server does not exist or access denied.'
I am guessing that I need to create some sort of server which I can use to run SQL server.
Could anyone let me know how I do this? And also if I will be able to run Query analyzer on SQL Express edition.
I'd be really greatful
Regards
Mark
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Apr 20, 2007
Hi,
I am having an SQL CLR stored proc which looks like this in SQL Svr
CREATE PROCEDURE [dbo].[callspGetMessage]
@strMsg [nvarchar](4000) OUTPUT
WITH EXECUTE AS CALLER
AS
EXTERNAL NAME [GetSSBMSG].[StoredProcs].[callspGetMessage]
GO
EXEC sys.sp_addextendedproperty @name=N'AutoDeployed', @value=N'yes' ,@level0type=N'SCHEMA', @level0name=N'dbo', @level1type=N'PROCEDURE', @level1name=N'callspGetMessage'
GO
EXEC sys.sp_addextendedproperty @name=N'SqlAssemblyFile', @value=N'StoredProcs.cs' ,@level0type=N'SCHEMA', @level0name=N'dbo', @level1type=N'PROCEDURE', @level1name=N'callspGetMessage'
GO
EXEC sys.sp_addextendedproperty @name=N'SqlAssemblyFileLine', @value=14 ,@level0type=N'SCHEMA', @level0name=N'dbo', @level1type=N'PROCEDURE', @level1name=N'callspGetMessage'
When I am trying to alter the queue to attach to this procedure using following code
alter queue q1 with activation (
status = on,
max_queue_readers = 1,
procedure_name = [callspGetMessage],
execute as owner);
I am getting following error.
The signature of activation stored procedure 'callspGetMessage' is invalid. Parameters are not allowed.
Parameters to the stored proc are not allowed or am I doing anything wrong.
Any help is greatly appreciated.
Thanks,
Don
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Feb 17, 2006
Running VB 2005 Express Edition and Sql Server 2005 Express Edition (SQLX).
Developing a desktop application which calls a local instance of ".sqlexpress".
This app needs to set data base options and add/del various table columns.
When activating the application role, I get the following message:
HariCari SQL Error/s 15422 - Application roles can only be activated at the ad hoc level.
Anyone know what this message means?
I have searched SQL Server Books On-Line and been unable to find a list of Sql err numbers. Either I have missed the obvious or Books On-Line has missed the obvious.
Thanks
Gary
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