How Does DiscretizationBucketCount Interact With Cluster Method?
Jul 9, 2007
I'd like to replace a simply data mining model that uses the clustering algorithm to group a discrete variable with a fact dimension in the cube. The model uses K-means with a cluster count of 10. From what I've read, AS uses the same algorithm when DiscretizationMethod is set to Cluster. However, the DiscretizationBucketCount doesn't seem to behave the same as the cluster count in the model. For example, setting DiscretizationBucketCount to 10 results in 4 clusters in the dimension. Can anyone explain how these two dimension properties interact?
I need to install the SSIS components on the referenced database server. I believe the SSIS components are cluster aware, so I was planning on just doing add/remove and selecting the components. Rather than breaking the cluster apart to patch the components back to SP1, I was thinking of just running the SP2 install right over the top of the running cluster to bring everything up to SP2.
I'm looking for any suggestions/comments on whether this is the proper way to proceed or if I'm going to have a problem.
I am looking for a program that would allow me to have a simple GUI to interact with my MS SQL database. All I really need it to do is allow other individuals to update customer's data in a SQL table using a simple interface to interact with. They would type in the phone number of a customer and search for the record.. once the record comes up they would be able to update the name, address, or post a payment that the customer made.
Local server accounts. I'm building an instance that doesn't interact with other servers, services or resources on our network. Can I use the local service account as the project manager doesn't want to use normal AD service account that we normally use. As the instance won't interact with any other server etc would this create any security issues? The project manager would also "...prefer SQL to run under the least privileged account possible".
how can i communicate with other clients over SQL 2005?
I mean, i change data of database from a client, how to make othere clients do some actions acording to the data change .( let other client print some report ect.)
Hi,I am trying to write a method which needs to call a stored procedure and then needs to get the response of the stored procedure back to the variable i declared in the method. private string GetFromCode(string strWebVersionFromCode, string strWebVersionString) { //call stored procedure } strWebVersionFromCode = GetFromCode(strFromCode, "web_version"); // is the var which will store the response.how should I do this?Please assist.
I am having a question about the language in which external managed code written can interact with SSIS? Is it only applications wrriten in .NET-compliant language can interact with SQL Server Intergration Services packages?
Thanks a lot in advance for any guidance and advices for that.
What sort of things would it interact with to justify having this ticked as the sqlserver.exe seems to be consuming all the CPU constantly and some suggestions have said that having this ticked can cause a performance issue.
How to design at database level such a way so that when I implement a SQL query that returns one hundred thousand rows only display 25 rows at the client (Web page at a time). How can I accomplish this?
Once I display first 25 rows then how do I bring next 25 rows and so on. Can it be done via paging or there are other techniques. However I asked to design this in the database level. I am using MS SQL Server 2008. Front end Visual Studio 2010. I use C# for coding.
Hi, I just have a Dataset with my tables and thats it I have a grid view with several datas on it no problem to get the data or insert but as soon as I try to delete or update some records the local machine through the same error Unable to find nongeneric method... I've try to create an Update query into my table adapters but still not working with this one Also, try to remove the original_{0} and got the same error... Please help if anyone has a solution
We have a SQL Server 7.0 system in NT 4.0 environment. We upgraded our users to Access 2000 and started to work with this. Now we installed a new server which is Windows 2000 based and the domain is different from the SQL servers domain. We then installed Access 2000 on Windows 2000 to use with terminal server. But I noticed that there was a problem with the program. I then looked at the program which was written on Access 2000 and saw that the tables and views can't be seen. The program runs but I can't see the views and tables. Another thing is access disconects from SQL Server when I want to see the tables. So what can be the problem.
In one part there is an Access 2000 on Windows 2000 server. On the other part SQL Server 7.0 on Windows NT 4.0. And Access can't see the tables in SQL server.
During the installation of Adding node to a SQL Server failover cluster(On passive node) getting error like.. The MOF compiler could not connect with the WMI server. This is either because of a semantic error such as an incompatibility with the existing WMI repository or an actual error such as the failure of the WMI server to start.We run the below commands but didn’t get any resolution & got the same above error .
1<sup>st</sup> Method…
1. Open console command (Run->CMD with administrator privileges).
2. net stop winmgmt
3. Rename folder %windir%System32WbemRepository to other one, for backup purposes (for example _Repository).
I am in the process of moving databases from a SQL 2005 Standard version to a 2-node 2014 cluster.All of my 2005 databases back up successfully.They all restore without issue except for one database that has a full text catalog. I get this message
Msg 7610, Level 16, State 1, Line 2 Access is denied to "fileStoragedataMSSQLSERVERFullTextCatalog", or the path is invalid. Msg 3156, Level 16, State 50, Line 2 File 'sysft_FTCatalog' cannot be restored to 'fileStoragedataMSSQLSERVERFullTextCatalog'. Use WITH MOVE to identify a valid location for the file. Msg 3119, Level 16, State 1, Line 2 Problems were identified while planning for the RESTORE statement. Previous messages provide details. Msg 3013, Level 16, State 1, Line 2 RESTORE DATABASE is terminating abnormally.
[code]....
I went as far as giving the folder full access to everyone temporarily and received the same error.
Can I build a cluster by adding the cluster service, then the SQL instances, then add the other nodes and their passive SQL instances?I would lean to building the cluster first, the add the SQL instances.
I have following script which i am planning to run to drop all non-clustered primary keys on a database and then created as clustered. I am using someone else's script so don't know how to modify this. Some of primary key columns are used in references in other tables.
is there anyway i can drop the existing primary keys and using their original script then create again as clustered including restoring all foreign and reference keys and unique or no unique.
DECLARE @table NVARCHAR(512), @tablename NVARCHAR(512), @sql NVARCHAR(MAX), @sql2 NVARCHAR(MAX), @sql3 NVARCHAR(MAX), @column NVARCHAR(MAX); DECLARE @indexname NVARCHAR(512); SELECT name As 'Table'
We are planning to change all IPs of PRODUCTION Failover Cluster Setup. In my cluster setup ... we have 2 Physical Nodes with windows-2008, Roles are MSDTC and SQL-2008R2.
IP change for:
1. Both Nodes(Physical) 2. MSDTC 3. SQL Server 4. windows Cluster
So Almost... All IPs are going to change.
Im DBA here, I need to take care of SQL cluster and MSDTC. But I haven't performed this activity before.So I'm worrying about Impacts and consequences of this change. steps how should I perform this activity.
We have many tables which have cluster index on column with datatype 'Char(200)'. Does anyone have script to change cluster index to noncluster for all user tables which have clustered index on a column with 'char(200)' datatype.
I am trying to upgrade a SQL Server 6.5(Cluster) to SQL Serevr 7.0 (Cluster)..I already have an intsllation of 7.0(On a Cluster),so this means that 6.5 and sql 7 are on seperate cluster's ,if i try to upgrade from 6.5 Cluster to 7.0 Cluster is asks me to uncluster 6.5 and 7.0 is this correct ,assume i cannot break the cluster then what???.. what is the best way i can achieve this functinality.....
I downloaded the SSEUtilSetup.EXE and extracted the SSEUtil.exe to a folder of C:drive of my PC that is Windows XP Pro. I plan to learn the CLR programming via user-instance of SQL Server Express. I need to have SQL Server Express Utility installed. Please help and tell me how I can install SSEUtil.exe in my PC and how I use it to interact with SQL Server Express.
We are planning to upgrade the SQL Server in our production environment from SQL Server 2000 to SQL Server 2005. This is a 4 Node cluster environment with 3 Databases on 3 Virtual instances. The main requirement is to achieve this with no/minimal downtime.
Could you please suggest or direct me to any documentation for the best practices used to upgrade such an environment?
We have (had) an active/active cluster. 2 physical machines, each running their own instance, clustered together. Node1/Ins1 and Node2/Ins2.
Node2 failed and Ins2 failed over to Node1 as it should. Node2 required that we rebuild the server (rebuild = reinstall O/S). Now we need to get Node2 back into the cluster and get Ins2 failed back over to Node2.
Does anyone know, for certain, the correct steps to accomplish this? Obviously, we could backup everything and completely destroy Ins2 and recreate it on Node2 then rejoin the cluster. But I'm looking for something less destructive.
Is it possible to reinstall SQL, then rejoin the cluster, and then fail Node2 over? Or will there be registry conflictions?
Any help would be appreciated. Also, if you have any links to some official documentation, that would be great too.
We're upgrading a SQL Server 2000 cluster (Active/Passive) running on Windows 2000 Server to a SQL Server 2005 Cluster running on Windows Server 2003. We can't purchase new hardware and we have no spare hardware. We also need to move from Windows 2000 Server to Windows 2003 Server at the same time. We want to keep downtime to a bare minimum.
What we were thinking was the following steps... Anyone try this?
1. Break the link between the servers.
2. Install a fresh copy of windows 2003 server on one side along with SQL Server 2005. While this step is running, the active node would still be live on Windows 2000 Server and SQL Server 2000 serving our customers.
3. Restore a copy of a backup from the active production side to the node we're upgrading and at that point we would bring the active node down, switching the active node to be the newly upgraded server.
4. As a final step, the old active node would now have the link to it broken, we would install a fresh copy of windows 2003 server on it and sql server 2005. At this point we would bring it back into the cluster and the cluster would be complete again.
Need your help and guidence for doing upgrading SQL Server 2000 Cluster to SQL Server 2005 Cluster.
Let me explain my current environment.
1. Currently SQL Server 2000 Cluster environment is running on Windows 2000 Server we need to upgrade this to SQL Server 2005 on Windows 2003 Server. >>> Production environment.
My Plans:
1. On Testing Environment Install SQL Server 2000 cluster on Windows 2003 Server and do a restore of databases from the produciton environment.
2. Upgrade In-Place from SQL Server 2000 Cluster to SQL Server 2005 Cluster.
My doubts
1. Can i install SQL Server 2000 Cluster on Windows 2003 Server. Is it possible or not.
I have two Windows 2000 servers (Advance Edition) to form a Windows Cluster. I also install MS SQL 2000 Enterprise Edition on the cluster to form a MS SQL cluster. Now, I want to upgrade the hardware and OS (but keep on using SQL 2000), so I install Windows 2003 server Enterprise Edition on two new servers to form a new Windows Cluster. I am planing to install MS SQL 2000 Enterprise Edition on the new cluster, so the old SQL cluster and new SQL cluster are side by side. I would like to know how to setup a new SQL cluster (I know it has problem to rename SQL Cluster name, so how to fix this problem)? And how to transfer everything (such as system databases, users database, sql user account, password and maintenance plan jobs etc) from old SQL cluster to new SQL cluster? And how to switch over from old SQL cluster to new SQL cluster?
According to microsoft, we can cluster SSIS service but it is NOT RECOMMENDED. http://msdn2.microsoft.com/en-us/library/ms345193.aspx
Now this is the situation that I have where I need to understand how SSIS works?
Enviornment: Active Active cluster enviornment for SQL server with SSIS server installed as stand alone as default on both node.
Name: Node 1 Node 2 --------- -------------- --------------------- Server name: Nd1 Nd2 SQL server name: cs-nd1in01 cs-nd2in02 SSIS server name: Nd1 Nd2
BTW, this is cosolidated enviornment so there are more than one application expected and resides on each instance of SQL server.
The question is around SSIS, what would be the best practice to develop SSIS package that can work with above envoinrment.
Secnario: What if my Nd1 fails. SQL server cs-nd1IN01 will be failover to Nd2 and it will be available. But How about SSIS packages? How that understands to use Nd2 SSIS as Nd1 SSIS is not available. Is anyone has similar experience to setup SSIS in cluster envionrment but as non-cluster service?
