SQL Server 2000 Extended SP Built Using .NET 1.1 (Is It Possible?)
May 20, 2008
Hello Pros,
I have a .NET 1.1 component that I want to use as an extended stored procedure in SQL Server 2000. Is this possible? FYI, I read in many sources (e.g. MSDN blogs) that creating extended stored procedures can only be done using a low level language such as C/C++.
I am wondering if it's possible to expose this component as a COM component using the .NET interop library, then register it with SQL Server 2000, and finally be able to consume it from TSQL?
Could anyone inform me how much the conventional memory SQL7 Enterprise on Advanced Server 2000 can have? The SQL is on an active/active cluster. Currently each runs at 2GB of memory, with available memory for failover. I am planning to add another 2GB to each SQL node. Is this possible? Are there any configurations I need to do? Do I need to set AWE enabled? and How much?
What is the overhead of using extended stored procedures?I created a table with 500,000 rows.1) I ran a select on two columns and it runs in about 5 seconds.2) I ran a select on one column and called an UDF (it returns aconstant string) and it takes 10 seconds.3) I ran a select on one column and called a UDF that calls an extendedstored procedure that returns a string and it takes 65 seconds.I also tried running test 3 with 4 concurrent clients and each clienttakes about 120 seconds.
I am trying to run xp_cmdshell from the Query Analyzer using SQLServer 2000 running on Windows 98.It seems like it should be simple - I'm typingxp_cmdshell 'dir *.exe'in the Query Analyzer in the Master db. I'm logged in as sa.The timer starts running and never stops. No error message.Can anyone PLEASE help me with this? Any suggestions would beappreciated. Are SQL Server 2000 extended stored procedures notsupported in Windows 98? I've tried searching the Knowledge Base butcan't find anything.Thanks!
i have created the folowing function but keep geting an error.
Only functions and extended stored procedures can be executed from within a function.
Why am i getting this error!
Create Function myDateAdd (@buildd nvarchar(4), @avdate as nvarchar(25)) Returns nvarchar(25) as Begin declare @ret nvarchar(25) declare @sqlval as nvarchar(3000)
set @sqlval = 'select ''@ret'' = max(realday) from ( select top '+ @buildd +' realday from v_caltable where realday >= '''+ @avdate +''' and prod = 1 )a'
Can any one clarify me the doubt in deploying the application build with SQL Server Express 2005 as database and Vb.Net 2005 as frontend with the same setup made for delopying application. will the server installation and database creation can be made automatic.
If this is possible then what are the steps in doing so and the files to be included while enbeding with vb.net setup.
Hi everyone, I am a novice programmer. I want to develop a Inventory software using C# 2005, which will run on a LAN environment. There will be three machine which will store and retrive data from a common database. Which version of SQL server is appropiate for this ? Is it possible to provide the networking facilily using MS Access ? I don't know how to configure SQL Server for this. Please help me. Thank You.
Hello, Sorry my newbie question, but I didn't find how to install my ready asp2.0 application (VS2005) to the target Win2003 server. I use SQL Express 2005 both in my dev machine and the Win2003 server. I simply copied all the .aspx and .mdf file there and I made a virtual directory in the server's IIS. My application works corretly without the database, but when I try to log-in it says: wrong user name or password. With Management Studio Express I made a SELECT to see my built-in users (I added these users in my dev machine before the deploying), and I found them correctly. But when I try to log-in via my application it seems as if it would be empty. Then I made a simply page with createUserWizard to try adding new users in the server but the SQL said: the database is read-only (in the IIS I enabled all rights (eg. read, write, run)). Is there a special way to deploy my SQL file or the whole application? Sorry, I am not enough familiar with it
I need to grab the value of the ReportFolder built-in global filed to a particular report on Report Manager, i.e., the full path to a particular report, when the user runs/executes the particular report, SSRS. Once I get this I need to process the path and get the Parent folder to the report and pass that to a stored procedure to do some business logic.
Could please any of you give me some advices for if there are tutorials and demos avaiable which cover all the SQL Server 2005 data mining built-in algorithms?
That will be great to hear from any of you shortly. Thanks a lot in advance.
I would like to use MatLab built-in statistical functions (beta, gamma, normal, etc.) from inside a SQLServer stored proceudre. Does anyone know if possible? (Of course, If so, where can I get documentation for doing this?)
As we know the limited features on SQL Server 2005 Reporting Services, but we can build advanced features for it with coding on it. Would please any experts shed me any light on it in a summary like what advanced features could be added with coding on SQL Server 2005 Reporting Services?
Thanks a lot in advance for your kind help and advices. And I am looking forward to hearing from you.
When doing a unattended install of Microsoft SQL Server Express, I have a problem specifing the service to installed to be run under the as local system account.
I'm using: SQLACCOUNT & SQLPASSWORD parameters but it just won't work.
As default SQL Server is installed using the NETWORK SERVICE account, this causes the database to be read-only. What I want is to specifiy in the script that the service should run under the LOCAL SYSTEM account instead. This must also be OS-language independent.
I've tried:
SQLACCOUNT=NT AUTHORITYSYSTEM SQLACCOUNT=NT AUTHORITYLOCAL SYSTEM SQLACCOUNT=NT AUTHORITYLOCAL SERVICE SQLACCOUNT=SYSTEM
SQLACCOUNT=BUILT-INSYSTEM
etc.
and even some different SID as:
S-1-5-18 S-1-5-19
All with no password with the SQLPASSWORD parameter:
SQLPASSWORD=
I still getting the same error while validating the service account.
Is there someone else who knows what I'm doing wrong?
I've built my SQL Server Express database with SQL Serevr Management Studio Express, and now I want to enter some seed data to assist in building tha app around it. I cannot find an option to manage the data in SQL SMSX, like I used to with Enterprise Manager. I don't want to have to write an app just to get test data in. Seems like this should be a common need. Am I missing something obvious here? Can't find any reference to this in a search of the forums. Please help.
During a Wise Installation upgrade of our software, we are renaming a directory that contains our ExtendedSP DLL. We issue a DBCC TSWSQLXP(Free) call before doing the rename, yet SQL Server, still "holds on" to that DLL. We install a new version, and the ListDLLs utility (from sysinternals) lists the new DLL in the correct directory.
However, when trying to remove the renamed directory, it won't let us remove the old DLL because it says it is in use. We can delete the NEW DLL in the NEW directory with no problem.
I have run the DBCC call numerous times and SQL Server STILL won't release the DLL for deletion. The only way to delete the OLD DLL is to stop the SQL Server, delete the DLL, and then restart SQL Server. We do NOT want to do this because there may be other processes running in SQL Server.
I am trying to run a stored procedure in SQL 2005 which calls a registry value using the RegRead stored procedure which in conjunction executes a line of code. This stored procedure has previously worked in both Sql 7/2000.
However, I am getting the following error when trying to run it in SQL 2005:
Msg 22001, Level 16, State 1, Line 0 xp_regread() returned error 5, 'Access is denied.'
Does anyone know if Extended Stored Procedures are supported in SQL 2005?
I use this code in a utility procedure (for performance testing) but it is really slow.
For example, a session with three events is taking 5 seconds to complete this query:
DECLARE @xml xml= ( SELECT CAST(xet.target_data AS xml) FROM sys.dm_xe_session_targets AS xet JOIN sys.dm_xe_sessions AS xe ON (xe.address = xet.event_session_address) WHERE xe.name = @name );
I am wanting to get/filter on all queries and procs that take longer than 2 seconds to run (I'll balance real values later) but I'm not sure which Action out of the XE that I need.
I am using SQL Server 2014 and thought I had used sqlserver.sql_statement_completed.duration > 2000 in a previous version.
I have two extended events sessions running on a server. I do have sql jobs that automatically stop the XE sessions and import the results to working tables. I see two "ALTER EVENT SESSION XXXX ON SERVER STATE = STOP" statements that are being executed for more than 2 days, the wait types are XE_SERVICES_MUTEX and PREEMPTIVE_XE_SESSIONCOMMIT. This is not the first time I see this behavior.I do not want to kill the sessions (I guess the sessions won't die anyway) neither restart the sql service
I have created an extended stored procedure (that executes a DLL file) in SQL Server 2005 Express. When I execute this procedure the execution enters an infinite loop and hangs there. When I execute the same procedure on SQL Server 2000 it executes correctly. I wonder if the problem relates to SQL Server 2005, since no problem occurs with SQL Sever 2000. And if so, how could I repair it?
I am trying to use xquery to get event data back from extended events. I am trying to use some sample data from Grant Fritchey but I am getting null records back. Below is the xml - I just want to retrieve a distinct list of the client_hostname and client_app_name.
WITH xEvents AS (SELECT object_name AS xEventName, CAST (event_data AS xml) AS xEventData FROM sys.fn_xe_file_target_read_file ('C:LoginTraceShared_0*.xel', NULL, NULL, NULL)) SELECT distinct top 1000 xEventName, xEventData.value('(/event/data[@action_name=''Client_APP_Name'']/value)[1]','varchar') Client_APP_Name, xEventData.value('(/event/data[@action_name=''Client_Host_Name'']/value)[1]','varchar') Client_Host_Name FROM xEvents
I know very little about Extended Events, but I know it is supposed to be more powerful than Profiler. The SQL Instance involved is 2008R2. I was asked whether we could capture when a stored proc was called with a certain parameter. So for example, if dbo.usp_mystoredproc is called and is passed a value of '12345a' for @customer, can that be captured? I would want to know the time it was called, the parameter and parameter value. Probably would be interested in the SPID or LoginName as well.
I need to find any stored procedures that have not been used over a certain time period.
I have set up an extended events session to gather sp_statement_starting and _completed.
The trace returns the object_id's of many stored procedures. I then query the sys.procedures and plug in the object_id to return the stored proc name.
Do I have to repeat this process for every different object_id or is there a way I can query the trace results, using the object_id as my search criteria as one query ?
I am setting up extended events more or less just fine, however I am a bit confused as to how to read and load them into a table for querying. In particular the offset part - is there a way to load just a given dates worth in?
I've got the files configured to be 20MB before rolling over, the XE is running all the time.
So if i load in the full file now, say that covers 2.5 days worth, when I load it again tomorrow to get the updated data I'm also reloading today, which is a waste?
I presume I am going about this wrong, but lack an example that really goes into detail of practicalities of loading this data.
I have documentation in the form of extended properties for tables which are subscribers in a replication scheme. The documentation describes the tables in reference to their replication scheme. I don't want to apply them to the source and have them published.I can't apply the extended properties receiving the error, 'don't have permission' yet I am DB creator on all systems. The theory is that I can't modify the subscription. Which makes sense.Can I turn off the replication, apply the extended properties, then turn on replication without causing harm?
We are planning to convert or change all existing Traces to Extended Events in SQL server 2012. What is the procedure to convert custom traces. We have already created some below custom traces: like this we are planning to convert for all servers.
I've installed Windows 2003 SP2 in a stand-alone cluster (will be adding a second node later). I'm now installing SQL Server 2005 Developer Edition 64-bit extended and would like to have the "Create a SQL Server Failover Cluster" box to not be grayed out. Even when I check the "SQL Server Database Services" box, it still has the cluster box grayed out.
I recently came across this built-in role in MSDB. It is not documented anywhere except sp_create role stuff. Does anyone know what this role is used for? Is this what gives users that are not dbo or sa access to see jobs?
