[Error Loading Mining Model Metadata: Not Connected.]
Dec 13, 2007
This has been driving me mad for several days. I have setup SQL Server 2005 Express (SP2) on a box. I have SQL Server Management Studio (9.00.3042.00) installed on a client box. I can connect to the 2005 server and created a test database on the machine. But when I try to open a query on the database, I always get the above error message "[Error loading mining model metadata: Not connected.]" in the LHS pane and the query window remains unconnected. If I try to connect (by clicking on the connect button) I get a login screen for Analysis Services, but I don't have Analysis Services running on any boxes. The login screen doesn't allow me to change anything other than Server Name. This happens even if I open a new Database Engine Query through the File/New menu.
All I want to do to execute a query against my database. I don't want to use Analysis Services. What am I doing wrong? I have almost the exact same setup at home and it works fine.
I am wondering why the loading of mining model for MTS failed in my case, the model has successfully processed and deployed? But when I clicked on the model viewer, the error message saying: failed to load model. Why is that? Is it because too many records for the table? Or why is that? (in my case, I got a case table and a nested table with over 1000,000 records)) Thank you very much and I am looking forward to hearing from you.
I get the following error when I try to load the mining model in the mining model viewer
Query (1, 6) The '[System].[Microsoft].[AnalysisServices].[System].[DataMining].[NeuralNet].[GetAttributeValues]' function does not exist.
I get a similar error when I try to load the Load Mining Accuracy Chart
Failed to execute the query due to the following error:
Query (1, 6) The '[System].[Microsoft].[AnalysisServices].[System].[DataMining].[AllOther].[GenerateLiftTableUsingDatasource]' function does not exist.
i try to process datamining with DMX first i create new mining: CREATE MINING model ForexData ( timeseri DATE KEY, Xhnow TEXT DISCRETE, Muccl TEXT DISCRETE, Change TEXT DISCRETE, XH5be TEXT DISCRETE, XH3be TEXT DISCRETE, XH1be TEXT DISCRETE , XH1ne TEXT DISCRETE PREDICT_only, XH3ne TEXT DISCRETE PREDICT_only, XH5ne TEXT DISCRETE PREDICT_only)Using Microsoft_Association_Rules (Minimum_Probability = 0.4, Minimum_Support = 0.01) after that i use insert into statement:
INSERT INTO mining model ForexData(Change,Muccl,Timeseri ,XH1be,XH1ne,XH3be,XH3ne,XH5be,XH5ne)OPENQUERY([Forex DB],'Select Change,Muccl,Timeseri ,XH1be,XH1ne,XH3be,XH3ne,XH5be,XH5ne FROM dbo.dataprice')
there is the fisrt time i deploy ForexData so, it return an error:
Errors in the OLAP storage engine: An error occurred while the 'timeseri' attribute of the 'ForexData_Structure ~MC-timeseri' dimension from the 'Analysis Services Project1' database was being processed.
i dont know about it, i have read some docs and comments on web but can solve this problem, can you help me? as soon as posible, please
i have create a data source and data source view by BI and it return database is 'Analysis Services Project1'. and data source name: 'Forex DB' ;data source VIEW name: 'Forex DB' ;
nick yahoo: remember_somebody; contact to me if you can, i really need these infomation
I am trying to write some DMX queries to create and populate a mining model as a SSMS analysis services project. I followed the following steps:
1. Create the mining model using a CREATE MINING MODEL ... query.
2. Followed by the - INSERT INTO MINING MODEL ... query, which fetches prediction data from another mining model to populate the mining model.
3. I now want to use this new model for prediction, which requires processing the mining model first. When I process the model, it throws the following error:
Error (Data mining): The 'XYZ_Structure' structure does not contain bindings to data (or contains bindings that are not valid) and cannot be processed.
Please suggest if I am making a mistake in the above procedure. I will appreciate all help in overcoming this issue.
Auxilliary question: How do I process the mining model programmatically?
Dear All, I have a simple mining structure created by the DMX statement below. Then I tried to insert some data with MDX language by extracting data in OLAP. But I got the following error when I execute the insert statement.
Errors in the high-level relational engine. The 'Customer ID' column in the RELATES clause was not found in the results of the OPENROWSET query.
It seems that the append statement can't really recognize the name of the column which should be Customer ID.
How can I fix this problem?
Thanks
Tony Chun Tung Siu
The source code for create and insert is as below.
create mining model customerMiner ( customerID long key , age long continuous, orders table ( orderID long key, goodsID long discrete predict_only ) )using [Microsoft_decision_trees] with drillthrough;
insert into mining model customerMiner ( customerID, age, orders ( skip, orderID, goodsID ) ) shape { openQuery([Simple SSAS], ' select {[Measures].[Customer ID], [Measures].[Age]} on columns, {[Customer].[Customer].[Customer].members} on rows from fi ') } append ( { openQuery([Simple SSAS], ' select {[Measures].[Customer ID],[Measures].[Order ID2],[Measures].[Goods ID]} on columns, [Goods].[Order ID2].[Order ID2].members on rows from fi ') } relate [Customer ID] to [Customer ID] )as orders
I've successfully created and processed a very simple neural network mining model (defined against a cube). However, when I go to the model viewer in BI studio, it displays the following error:
"Execution of the managed stored procedure GetAttributeScores failed with the following error: Exception has been thrown by the target of an invocation.Input string was not in a correct format.."
Any ideas about what's going wrong? This is with SQL Server 2005 SP1.
hi !!i have a question about the connected and disconnected model to access the Sql server DB.......i know that there is better to choose one rather than the other in some situantions and there is no better model in all cases...... os i hope you can help me to decide what shall i choose...i will use the DB to connect to Web services and read data from the DB and wrtie some data back.......i do not know that to use ..... i hope you advise me and tell me about the rules that will allow me to choose what model to choose .... i appreciate your help!!Thanks !!!
Hello Everyone. I am a newbie to data mining. I hope that you can help.
I have run the same data mining query against the Decision Tree, Logistical Regession, Neural Network and Assocation Rules mining models. I created seperate tables to contain the results of each of these models. All of the tables have the same structure. The structure is a col#1 with a bigint datatype and col#2 with a numeric(5,5) datatype. All of the models have been successful with outputing the data to their respective tables except the Association Rules model. I am receiving the following error: " Failed to execute data mining query due to the following error: The given value of type SqlDecimal from the data source cannot be converted to type decimal of the specified target column." Is there something special that I need to do with my dmx statement to get the sqldecimal data to insert into the numeric column? What is different about the Association Rules model? I rechecked my dmx statement and it is the same for other models.
I am trying to model data in analysis services with the Advance Create Mining Model function in the excel addin. I am having trouble creating an association model that works like the Associate button above the Advanced button.
The format of my data is like this
OrderID Product
100 Bike
100 Helmet
100 Shoes
200 Helmet
200 basketball
200 Bat
300 Shoes
300 Socks
The associate button works perfectly since it asks me which column is the transaction id (orderid) and which column I am trying to predict (product). The advanced create mining model asks me to determine what the columns are...
OrderID=key Product=Input+Predict?
When I run the advance create mining model associate, I get a browser that gives me no rules and the support for only one item itemset (each product but no combination of products).
Does anyone know what I have to do to get it to work like the associate button?
I am getting this exception "An error occurred while loading the model for the item or data source '<filename.extension'>. Verify that the connection information is correct and that you have permissions to access the data source."" when I click in Power View icon in Power Pivot Gallery SharePoint.I tried steps mention this TechNet article but the issue is still not resolved.URL...
We've successfully processed a large decision tree model in SQL Server 2005. When I try to view the tree in the mining model viewer, I get the following error:
TITLE: Microsoft Visual Studio ------------------------------
The tree graph cannot be created because of the following error:
'Exception of type 'System.OutOfMemoryException' was thrown.'.
For help, click: http://go.microsoft.com/fwlink?ProdName=Microsoft%u00ae+Visual+Studio%u00ae+2005&ProdVer=8.0.50727.42&EvtSrc=Microsoft.AnalysisServices.Viewers.SR&EvtID=ErrorCreateGraphFailed&LinkId=20476
The link provides no other documentaiton on the error.
We're using 64-bit SQL on a Dell Workstation running XP-64 with 16GB of memory. From my view of things we aren't close to running out of memory. Since the model processed and the error occurs when viewing the model, is this a problem with Visual Studio and nont necessarily Anlaysis Services?
Well... As I said in other topics, I'm doing a clustering plugin for text mining. I'm facing many problems and, with your help, solving them one by one.
First of all, thanks a lot again.
Well... I've made a clustering function that is actually working very well. But I'm exporting its results to a log file I use as an algorithm trace for debugging.
My clustering method returns a vector containing information of what cluster each register belongs. For instance:
vector[0] = 1 -> The register of index 0 belongs to cluster 1.
vector[1] = 9 -> The register of index 1 belongs to cluster 9.
vector[2] = 2 -> The register of index 2 belongs to cluster 2.
...
And so on.
But... I know that none of the Navigation methods receives a structure like this one discribed above. I only use it to log the results to debug the algorithm.
But how to pass this information (what register (or test case) belongs to what cluster) to the Navigation ?
Thanks a lot again, and any help will be very appreciated.
I would like to develop an application that can create Data Mining structures and a mining model in SQL Server 2005 with VB.NET. I tried the code from book Data Mining with SQL server 2005 in chapter 14 but did not work. Any good idea?
Thank you very much for your help. The errors that I can see in the code that you gave in your answer are the following and they are more or less the same as I had previously
I tried the code but initially I have encounter the following problems.
1. In any line that have the declaration As Server, As Database like in Public Function CreateDatabase(ByVal srv As Server, ByVal databaseName As String) As Database gives me the problem that type Database is not declared the same type Server is not declared and it does not give me any option.
2. In addition to that for As DataSource, As RelationalDataSource, As RelationalDataSourceView, As ScalarMiningStructureColumn, As DataSourceViewBinding, gives me the problem that type is not declared.
3. Finally in mc = New MiningModelColumn("Yearly income", Utils.GetSyntacticallyValidID("Yearly income", Type.GetType(MiningModelColumn))) is not accesible in this context because it is 'Private'. I have some more problems but I thing that by solving the above that I referred I will solve the rest.
I perform data mining on all products and a specific product category. Do I need to create 2 data source views, one for all products and the other one for the specific product category? Afterward, I run the Data Mining Wizard 2 times to create 2 mining structures. I also need to add the same mining model (e.g. Bayes, Cluster) to each of these mining structures. Is there any simple way to do it?
The error is "The table with Name of 'Table Name' does not exist.An error occurred when loading the Model."
We get this error when we try to check the properties of an analysis server using SQL Server Management studio. We have resolved this issue twice by Stopping the SQL Server analysis service,removing db folders from Analysis Server Data folder and starting the services back on. The db folder that we removed was advised by the BI team.
I am looking for anyone who can help me find an existing tool that will allow my programming team to build reports and data extracts simply and easily from a form of query builder. Unfortunatley, my database is structured as a metadata store using name data pairs. The actual structure is something like: DateTime; Customer (integer); fieldname(string); fieldvalue (string)
In addition, I have another table that is structured similarly to store numeric data DateTime; Customer (integer); fieldname(string); fieldvalue (Integer)
So, for the query tool to even start, it needs to scan both tables for distinct values in the fieldname column for a specific date/time range for a specific customer. Once that is done, it can display the field names and begin to search for the data I am looking for.
In addition, If I want the names of all people in the system who have bought a pie from my customer 1, the query tool will have to search for the fieldvalue "pie", return the key cells and then search for the fieldnames "Name" where the fields match (that or do it in a compound query).
Is there any tool anywhere out there that might have such capabilities?
Hi, I am not getting Mining Accuracy Chart and Min ing Model Prediction Plz tel me how to do.And how to use the filter input data used to generate the lift chart and select predictable mining model columns to show in the lift chart
I have MS Time Seeries model using a database of over a thousand products each of which has hundreds of cases. It amazingly takes only a few minutes to finish processing the model, but when I click Mining Model Viewer to view the models, it takes many hours to show up. Once the window is open, I can choose model for different products almost instantly. Is this normal?
I am getting ErrorCode 8 while loading the data from stage to model. I have checked my error view it states that "Member Code is Inactive".
Initially I have loaded same set of data in Model from MDS Stage table but then deleted with ImportType = 5 which removed all the data from the MDM model.
Now i want to load it back but its giving the Error Code 8 .. Before loading the same data i have changed the stage table Importtype to 2 and Importstatusid to 0.
Can anyone tell me what Metadata Model Microsoft supports with SSIS 2005? DTS in 2000 was supporting OIM but I was not able to get some information about this topic on SSIS 2005.
The reason I need to know is that I wanna import some metadata from Business Objects Data Integrator into SSIS 2005 and Business Objects is supporting CWM....
I've tried those two operations in the Management Studio. Though we can create a mining structure and mining model in Management Studion, but we cannot process the analysis-service database.
(1) I create only a mining structure through CREATE MINING STRUCTURE. No error reported. But if I process the analysis-service database in Management Studio I always get error
'Error : The '<mining_structure__name>' structure does not contain bindings to data (or contain bindings that are not valid) and cannot be processed.
I then tried to create it by creating and running an XMLA script. It was successful. However, it's much harder to learn XMLA.
If any of you created an analysis-service database in Mgt Studio, and create a mining structure in the same place using DMX script, can you process the database?
(2) Is there any use of CREATE MINING STRUCTURE operation without binding to any table? Examples I saw so far did not show relating it to do. In my experience processing the analysis-service database with that mining structure is doomed to fail.
(3) Is there any way we can create mining structure through CREATE MINING
STRUCTURE operation in Management Studio and use RELATED TO clause
to bind it to any Relationship to an attribute column (mandatory only if it applies), indicated by the RELATED TO clause
(4) If this is the fact, is there any use of CREATE MINING STRUCTURE operation? If we use BI Dev Studio, it's much easier to use the wizard.
(5) I found I cannot create a mining model inside a mining structure through operation CREATE MINING MODEL. If you call that operation, you end up having a mining model and a mining structure with the same name. I found that in order to create a mining model inside a mining structure you have to call operation ALTER MINING STRUCTURE ADD MINING MODEL. Is it true this is the only way?
I have multiple xml data file in a directory say C:XMLData abc1.xml, abc2.xml, abc3.xml etc.
Need to loop through each file in ssis with Foreach loop container, and get the file name say abc1, and load the data of abc1.xml to abc1 table in sql server DB.
Next iteration will pick up the abc2.xml and find the abc2 table in sql server DB then insert the data in abc2 table.
While each iteration, xml source should also point each xsd file correspondingly.
Tables are already created in DB
I solved my problem up to getting the file name from ech iteration and assigned file name to variable, in oledb destination data access mode I select Table or view name variable, then corresponding table will get selected for data insertation.
Just wanted to know how can I read each xsd file for each xml data files while iteration.
I'm working on a project to create a mining model.I have one "flattened" table with a productID (key) and related attributes. Example columns are weight, color, price, units sold last year, product category, product rating (top seller, etc) and similar columns, about 40 in total. There are about 15,000 products and same number of rows in the table. The objective is to pass a ProductID (that also exists in the table) and get back the top N products that most resemble the source product based on all the attributes.
Any advice on which models I should test and how to set up the models would be much appreciated. Also if there is a similar example/sample out there, please let me know. I downloaded the MovieClick sample, but that doesn't work in my case as I only have the equivalent of the Customers table.
I newly Installed my SQL 2005.When I try to train my Model its giving me "Key not valid for use in specified state." Can anyone help me how to figure it out?
i have a problem, because i have 3 tables. One name "CallPair" contain: id- identity number, from - phone number, to - phone number. Second name "Talk" contain: id - identity number, callPairId - id from "CallPair" table, date Third name "Transaction" contain: id - identity number is a number of transaction, idTalk - id from Talk table, callNr - number of talk in transaction
I want mining model to sequence clustering, but i don't know how build case and nested table
