Creating A View Of An External Source
Nov 7, 2007
Hello,
I want to create a view in sql 2000 that will pull in data from a ms access database. What is the correct syntax for the select statement?
Thanks
Hello,
I want to create a view in sql 2000 that will pull in data from a ms access database. What is the correct syntax for the select statement?
Thanks
I'm looking to create a table in SQL using data from the as/400. I need some code that extracts it from as/400 using odbc and I need it to loop and create that table every minute.
The file its retrieving is a live file but not very large.. I need to basically poll the data. Does anyone have code for something like this..
thanks
,
Hi
In this code how can I create a new data source and new data source view and model and structure that it run dynamic.
In this code I have a lot of errors, that they are about server and database don€™t have in current code,
In this code, first I should definition server or no?
Database dbNew = new Database (databaseName,
Utils.GetSyntacticallyValidID(databaseName, typeof(Database)));
srv.Databases.Add(dbNew);
dbNew.Update(true);
***********************************************************
How can I create data source and data source view and model and structure?
Please say code of that, and guide me.
databasename and srv is unknown.
Do I add other reference with analysis services?
Please explain about these codes:
************************************************************************
1)
RelationalDataSource dsNew = new RelationalDataSource(
datasourceName,
Utils.GetSyntacticallyValidID(
datasourceName,
typeof(RelationalDataSource)));
db.DataSources.Add(dsNew);
dsNew.ConnectionString = connectionString;
dsNew.Update();
2)
RelationalDataSourceView rdsv;
rdsv = db.DataSourceViews.Add(
datasourceviewName,
Utils.GetSyntacticallyValidID(
datasourceviewName,
typeof(RelationalDataSourceView)));
rdsv.DataSourceID = ds.ID
***************************************************************
3)
OleDbConnection cn = new OleDbConnection(ds.ConnectionString);
OleDbCommand cmd = new OleDbCommand(
"SELECT * FROM [" + tableName + "] WHERE 0=1", cn);
OleDbDataAdapter ad = new OleDbDataAdapter(cmd);
DataSet dss = new DataSet();
ad.FillSchema(dss, SchemaType.Source);
*************************************************************
4)
// Make sure we have the name we thought
dss.Tables[0].TableName = tableName;
// Clone here - the original DataTable already belongs to a DataSet
rdsv.Schema.Tables.Add(dss.Tables[tableName].Clone());
rdsv.Update();
5)
MiningStructure ms = db.MiningStructures.Add(miningstructureName, Utils.GetSyntacticallyValidID(miningstructureName,
typeof(MiningStructure)));
ms.Source = new DataSourceViewBinding(dsv.ID);
ms.CaseTableName = "Customer";
Add columns:
ScalarMiningStructureColumn smsc;
// From table "Customer" we will add a couple of columns
// CustomerID - key
smsc = new ScalarMiningStructureColumn("Customer ID",
Utils.GetSyntacticallyValidID("Customer ID", typeof(ScalarMiningStructureColumn)));
smsc.IsKey = true;
smsc.Content = "Key";
smsc.KeyColumns.Add("Customer", "customer_id", OleDbType.Integer);
ms.Columns.Add(smsc);
*******************************************
6)
MiningModel mm = ms.MiningModels.Add(miningmodelName,
Utils.GetSyntacticallyValidID(miningmodelName,
typeof(MiningModel)));
mm.Algorithm = "Microsoft_Decision_Trees";
mm.Parameters.Add("COMPLEXITY_PENALTY", 0.3);
MiningModelColumn mc = new MiningModelColumn("Customer ID",
Utils.GetSyntacticallyValidID("CustomerID",
typeof(MiningModelColumn)));
mc.SourceColumnID = ms.Columns["Customer ID"].ID;
mc.Usage = "Key";
mm.Columns.Add(mc);
mm.Update();
Please exactly say, whatever I want
Thanks a lot for your answer
Please don€™t move this question because I don€™t know where I should write this.
hi guys,
Is possibile configure as expression the properties XMLData and XMLdataDefinition of a "XML Source"? looking the editors it seems it is not possibile... I think it is a great limit of the component because I must hardcode the path!
Regards,
M.rkino
--
Marco Barzaghi - [MVP - MCP]
http://mvp.support.microsoft.com - http://italy.mvps.org
UGIDotNet - User Group Italiano .NET, http://www.ugidotnet.org
Read my WebLog: http://blogs.ugidotnet.org/markino
Hi all,I am having real problems allowing a client to connect to sql 2000through enterprise manager.. I have tried all sorts but to no avail:From our local network all works fine.. Using the adsl line.. Even ifi try and connect to the external IP and use login details..(Asopposed to connecting local and using windows accounts) I can ping andtelnet the server and port.The server is behind a firewall so i opened up port 1433 and port1434(? is it needed).. To replicate the client i took the same laptophome that i use to connect in the office.. However using the exactsame config on my dial up at home i can ping the server but cannottelnet onto port 1433.. I think that this is the vital missing stepbut do not know hpw to resolve it..Any ideas anyoneCheersAnt
View 1 Replies View RelatedI have query like below that I am using as a OLE DB source
Set NOCOUNT ON
Select *
Into #temp1
from A
Select *
Into #temp2
From B
Select * from #temp1 a
Join #temp2 b on a.episode_key = b.episode_key
I can see the preview data , but when I click columns, there are no available external columns..
Howcan I fix this issue?
How can I move data from an external source to SQL-server 6.5.
If you for example has an oracle database on a UNIX or VMS-system and want
to move table data from a table in the oracle database to the SQL-server database.
There must be plenty of tools to do that via ODBC.
Any suggestions ?
We run a weekly update on one of our databases from a download (FTP) from our mainframe. What I want to do is start the update job automatically after all of the files are downloaded.
I have a similar process in another database where the users set a flag in an application after they've made certain changes. The job fires daily at 18:00 and checks the value of the flag in the table. It then processes or goes back to sleep. This works great but there is no flag that the users can update in this application.
Thanks in advance.
Sidney Ives
Database Administrator
Sentara Healthcare
Hi All,
I have a knowledge of SISS and CRM 3.0 but don't get any proper steps to create such Integration Service in SQL Server 2005 using CRM 3.0 as external data source.
I don't get any option of external data source for CRM.
So if anybody know about this then let me know steps to do that.
Thanx in advance.
I have an XML file that my XML Source component is accessing. I have noticed that is possible to set a column in the external metadata collection to a certain datatype and the matching output column to a different datatype and this doesn't not generate a warning like it does with other source components (e.g. Flat File Source Adapter).
Try it. Set a column in your external metadata to have a datatype of DT_WSTR. Set the matching output column to DT_UI8. You will NOT get a validation error. I think you should.
This behaviour was noticed on RTM (i.e. no service pack installed) by the way.
I think this is a bug. Anyone agree?
-Jamie
Hi All,
Hopefully someone can help me with what I'm sure is a very simple question (new to the XML thing). I receive an XML file from "someplace" that I need to parse out using the XML Source in SSIS. I have SSIS generate me an XSD document, as one isn't provided for me. However, after I do this, SSIS does not show any available external columns to pull data from- the "Columns" section of the source is just blank. I'm pretty sure this has to do with a syntax error in either the XML file that is being provided to me, or the XSD doc that SSIS is generating. Below are both (obviously with data dummied up). Can someone take a look and let me what needs to be changed in either file to get this up and running? I'm looking to grab the AccountNumber, RecordNumber, ProcessedDate, Status, and StatusMessage elements.
XML File:
Code Snippet
<?xml version="1.0" encoding="utf-16"?>
<AccountResponse xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema">
<AccountNumber>S12345678</AccountNumber>
<RecordNumber>AAA1122</RecordNumber>
<ProcessedDate>Monday, January 28, 2008 11:07 AM</ProcessedDate>
<Status>0</Status>
<StatusMessage>Complete</StatusMessage>
</AccountResponse>
XSD File:
Code Snippet
<?xml version="1.0"?>
<xsd:schema xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:xsd="http://www.w3.org/2001/XMLSchema" attributeFormDefault="unqualified" elementFormDefault="qualified">
<xs:element name="AccountResponse">
<xs:complexType>
<xs:sequence>
<xs:element minOccurs="0" name="AccountNumber" type="xs:string" />
<xs:element minOccurs="0" name="RecordNumber" type="xs:string" />
<xs:element minOccurs="0" name="ProcessedDate" type="xs:string" />
<xs:element minOccurs="0" name="Status" type="xs:unsignedByte" />
<xs:element minOccurs="0" name="StatusMessage" type="xs:string" />
</xs:sequence>
</xs:complexType>
</xs:element>
</xsd:schema>
Thanks!
hi
i have been tasked with creating a record of all the reports ( 200+ ) within each folder ( bout 20 ) and all the subscriptions (including parameters) for our SSRS i was wondering what the best way of doing this was (SQL query?)
i have tried creating a site map with visio but im struggling to get the subscriptions details
anyone done this before (or have any ideas) i would be very grateful
thanks
Jake
I was trying to load data using SSIS, Data Flow Task, OLE DB Source, source was a view to a OLE DB Destination (SQL Server). This view returns 420,591 rows from Query Analyzer in 21 seconds. Row length is 925. When I try to executed the Data Flow Task from SSIS, I had to stop the process after 30 minutes, because only 2,000 rows had been retrieved. I modified the view to retun top 440, 000 and reran. This time all 420, 591 rows were retrieved and written in 22 seconds. Next, I tried to use a TOP 100 Percent. Again, only 2,000 rows were return after 30 minutes. TempDB is on a separate SAN Raid group with 200 gig free, Databases on a separate drive with 200 gig free. Server has 13 gig of memory and no other processes were executing.
The only way I could populate the table was by using an Execute SQL Task and hard code an Insert into table selecting data from the view (35 seconds) from SSIS.
Have anyone else experience this or a similar issue? Anyone have a solutionexplanation?
I am looking to create a constraint on a table that allows multiplenulls but all non-nulls must be unique.I found the following scripthttp://www.windowsitpro.com/Files/0.../Listing_01.txtthat works fine, but the following lineCREATE UNIQUE CLUSTERED INDEX idx1 ON v_multinulls(a)appears to use indexed views. I have run this on a version of SQLStandard edition and this line works fine. I was of the understandingthat you could only create indexed views on SQL Enterprise Edition?
View 3 Replies View RelatedHi guys 'n gals,
I created a query, which makes use of a temp table, and I need the results to be displayed in a View. Unfortunately, Views do not support temp tables, as far as I know, so I put my code in a stored procedure, with the hope I could call it from a View....
I tried:
CREATE VIEW [qryMyView]
AS
EXEC pr_MyProc
and unfortunately, it does not let this run.
Anybody able to help me out please?
Cheers!
I have a SSRS 2012 report which references a custom c# assembly.  This report exists in multiple environments (alpha, beta and  production ) which are each associated with different data sources.
Is there a way for the assembly to determine the datasource used by the calling report so it can also connect to it?
Hello,
I have a SSIS package with a Data Flow task. This task transfers the data from SQL Server 2000 to a table in SQL Server 2005.
I deployed and tested this package on the Test Server. Then put this package in a job and executed it - Works fine.
On the production server- If I execute the package through DTEXECUI, it works fine. But when I try executing it through a job- the job fails and it gives me following error:
Description: The external metadata column collection is out of synchronization with the data source columns. The "external metadata column "T_FieldName" (82)" needs to be removed from the external metadata column collection....
What I don't understand is, why are there no errors displayed when I execute the package through DTEXECUI.
Can anyone help me to resolve this issue.
Thanks.
I had created a CLR function in my db and was able to execute it successfully a couple of months ago. But when I tried to execute it today it was throwing errors saying there was something wrong with the permissions on the assembly. So I decided to drop everything and recreate it except I can not longer create the assembly with EXTERNAL ACCESS permissions. Whenever I try to create the assembly I get the followng error:
Msg 0, Level 11, State 0, Line 0
A severe error occurred on the current command. The results, if any, should be discarded.
Msg 0, Level 20, State 0, Line 0
A severe error occurred on the current command. The results, if any, should be discarded.
I also tried to create the assembly with Unsafe permissions and got the same error. Does anyone know why this error would be occurring now? I tried creating the same assembly on a different SQL 2005 server and it creates successfully and can be executed successfully. Any help would be greatly appreciated!!
Thanks!
GN
I am new to SSIS programming, so bear with me if my question seems naive to you gurus. I have a situation that needs to set the data source for a data flow from external .NET application ('external' means that the application will run on different process than the SSIS). I am trying to set the data source on which the data flow works from my C# application in a DataSet format. Ideal solution is not to save the DataSet to any file on harddisk (I know that will work, but has the overhead of writing, reading and managing the temp file). What I want to achive is that the business logic of picking data for SSIS Data Flow to process is controlled inside my C# application, the Data Flow just does what it does best - Transformation. Have any of you successfully done this before?. Thanks!
View 1 Replies View RelatedHi,
We are developing OLE DB provider for our database engine. Current version works with SSAS.
I tried to create an SSIS project. There I could successfully create 'Data Sources', 'Data Source Views' and I could even explore data on a selected table. That is, Analysis Services components are working fine.
When I create an OLE DB Source (input) with our provider. I could select a table from a list, but when I click 'Preview' or 'OK' I get following error.
===================================
Error at Package [Connection manager "localhost.SYSTEM.admin"]: SSIS Error Code DTS_E_OLEDBERROR. An OLE DB error has occurred. Error code: 0x80040E22.
An OLE DB record is available. Source: "Microsoft OLE DB Service Components" Hresult: 0x80040E22 Description: "Non-NULL controlling IUnknown was specified, and either the requested interface was not
IUnknown, or the provider does not support COM aggregation.".
Error at Data Flow Task [OLE DB Source [1]]: SSIS Error Code DTS_E_CANNOTACQUIRECONNECTIONFROMCONNECTIONMANAGER. The AcquireConnection method call to the connection manager "localhost.SYSTEM.admin" failed with error code 0xC0202009. There may be error messages posted before this with more information on why the AcquireConnection method call failed.
(Microsoft Visual Studio)
===================================
Exception from HRESULT: 0xC020801C (Microsoft.SqlServer.DTSPipelineWrap)
------------------------------
Program Location:
at Microsoft.SqlServer.Dts.Pipeline.Wrapper.CManagedComponentWrapperClass.AcquireConnections(Object pTransaction)
at Microsoft.DataTransformationServices.Design.PipelineUtils.AcquireConnections(IDTSComponentMetaData90 componentMetadata, Connections connections, IServiceProvider serviceProvider)
at Microsoft.DataTransformationServices.DataFlowUI.DataFlowComponentUI.ReinitializeMetadata()
at Microsoft.DataTransformationServices.DataFlowUI.DataFlowAdapterUI.connectionPage_SaveConnectionAttributes(Object sender, ConnectionAttributesEventArgs args)
Additional Info:-
OLEDB_SERVICES registry entry has value -4, i.e. DBPROPVAL_OS_ENABLEALL & ~DBPROPVAL_OS_TXNENLISTMENT & ~DBPROPVAL_OS_RESOURCEPOOLING. Same is returned for DBPROP_INIT_OLEDBSERVICES property.
ThreadingModel registry entry has value 'Apartment'. Same is returned for DBPROP_DSOTHREADMODEL property.
We also tried all combinations for ThreadingModel=Free|Apartment|Single and OLEDB_SERVICES=DBPROPVAL_OS_ENABLEALL/DBPROPVAL_OS_DISABLEALL/(DBPROPVAL_OS_ENABLEALL & ~DBPROPVAL_OS_TXNENLISTMENT & ~DBPROPVAL_OS_RESOURCEPOOLING)
We are confident that we support COM aggregation on all the objects for which we return interface pointers. Note that we have used NO ATL in the whole provider code (otherwise, we might not be in so much struggle, probably). Entire code is pure C++ (compilable on almost any platform).
After some googling, we found that this could happen if there is any memory corruption as well. We do not see any traces of this in our debug logs.
I have no clues on how to resolve this. Can somebody help me? I am stuck for long time.
Thanks,
Vivek.
There are 3 views in VS IDE, Designer, Code and Source. In source view, there are html codes, how do I add a variable into it ? For example: <asp:SqlDataSource ID="SqlDataSource1" runat="server" ConnectionString="<%$ ConnectionStrings:JJConnectionString %>" SelectCommand="SELECT * FROM [Tbl]" ... How to change the SelectCommand to like:SelectCommand="SELECT * FROM [Tbl] WHERE [CREATEDBY] = '" & User.Identity.Name & "'" The User.Identity.Name is not valid in source view, but i need it to work, are there any way ?
View 1 Replies View Related
Hi,
I am trying to get source code of a view (SELECT part) into an TSQL variable, but I have no idea, where to find this source code and how to proceede the assignment ? Any idea ? thanks
i have a table which has 2 columns 1 'report' 2 'part'
now in my 'report' cloumn i have # with 6 digits ex. '111111' and 'part' has '1, 2, 3, 4,..to 50'
i want to create a view that will put them together in format like this:
1111110001
1111110002
1111110003 .. and on
it needs to be in 10 digits.
is there anyway i can create a View or may be a column in the table which can create the #'s in this format.
What are some possible purposes of creating a view and how can it be used to reinforce data security. What description of circumstances can be used for a view to save re-programming?
View 1 Replies View RelatedHi All,
I have a sql command with temporary tables, but whenever I am trying to create a view with temporary tables
I am getting an error as below:
"Views or functions are not allowed on temporary tables. Table names that begin with ‘#’ denote temporary tables."
Please anybody let me know is it possible to create a view with temporary tables in SQL Server 2005.If not, then is their any way how I can create a view with temporary tables.
Thank You
Hi All,
I have a sql command with temporary tables, but whenever I am trying to create a view with temporary tables
I am getting an error as below:
"Views or functions are not allowed on temporary tables. Table names that begin with ‘#’ denote temporary tables."
Please anybody let me know is it possible to create a view with temporary tables in SQL Server 2005.If not, then is their any way how I can create a view with temporary tables.
Thank You
I need to create a view that scores a research assessment. So I havequestions 1 through 10, but the problem is that Q3 and Q5-10 have to berecoded so that if the response is 3, it becomes 0, 2=1, 1=2 and 0=3.So this is what I have. I keep getting an error message that there is"incorrect syntax near the keyword THEN". I don't know which "THEN" itis referring to (or all of them)?? HELP! I am new to this.CREATE VIEW name ASSELECT ID, DATE, TOTAL=Q1+Q2+CASE WHEN (Q3=0 THEN 3 WHEN Q3=1 THEN 2 WHEN Q3=2 THEN 1 WHEN Q3=3 THEN0)+Q4+CASE WHEN (Q5=0 THEN 3 WHEN Q5=1 THEN 2 WHEN Q5=2 THEN 1 WHEN Q5=3 THEN0)+CASE WHEN (Q6=0 THEN 3 WHEN Q6=1 THEN 2 WHEN Q6=2 THEN 1 WHEN Q6=3 THEN0)+CASE WHEN (Q7=0 THEN 3 WHEN Q7=1 THEN 2 WHEN Q7=2 THEN 1 WHEN Q7=3 THEN0)+CASE WHEN (Q8=0 THEN 3 WHEN Q8=1 THEN 2 WHEN Q8=2 THEN 1 WHEN Q8=3 THEN0)+CASE WHEN (Q9=0 THEN 3 WHEN Q9=1 THEN 2 WHEN Q9=2 THEN 1 WHEN Q9=3 THEN0)+CASE WHEN (Q10=0 THEN 3 WHEN Q10=1 THEN 2 WHEN Q10=2 THEN 1 WHEN Q10=3THEN 0) ENDFROM tablename
View 2 Replies View Related
Hi All,
I have a sql command with temporary tables, but whenever I am trying to create a view with temporary tables
I am getting an error as below:
"Views or functions are not allowed on temporary tables. Table names that begin with €˜#€™ denote temporary tables."
Please anybody let me know is it possible to create a view with temporary tables in SQL Server 2005.If not, then is their any way how I can create a view with temporary tables.
Thank You
hi everybody,
i want to create data source and data source view for data mining, with using C Sharp.
i have create data source and data source view and export to XML file, but when i change to another computer, run those XML file, it return error, when i run statement to create and biuld mining model, what can i change on xml or how to run XML on another computer sucessfully,
and have i build data source and data source view, how to do it.?
thanks for you helps
I currently have a website with a page that displays the flags/ keys of the entire roster of guilded characters. Some more background is that I run a website for my Everquest guild, users can log in , create characters , and update their flags / keys.
There are 4 associated tables that are used in displaying the flags.
the Characters , Flags, Expansion, and Char_Flags tables. The char_flags table consists of 2 foreign keys and a bit field for enabled / disabled.
Char_flags = char_fk, flag_fk, enabled (bit)
The select statement I'm currently using to get information is as follows.
SELECT Expansion.ExpansionName, Flags.Flag_Name, Characters.Char_Name, char_flags.enabled FROM char_flags INNER JOIN Flags ON char_flags.Flag_FK = Flags.Flag_PK INNER JOIN Expansion ON Flags.Expansion_FK = Expansion.ExpansionPK INNER JOIN Characters ON char_flags.Char_FK = Characters.Char_PK WHERE (Expansion.ExpansionPK = @expansion)
That displays the information in a format like
Expansion Name, FlagName, CharacterName, Enabled. And there are usually 10 -15 flags per expansion so this lists the expansion 10 times, each flag name, then the character name 10-15 times, and wether or not the flag is enabled.
I would like to display the information a little differently and I'm not sure how to. I would like to display the inormation like this
Flag Name 1 Flag Name 2, Flag name 3, Flag Name 4, etc...
Char 1 X X X
Char2 X X X
Char 3 X X X X
Char 4
Char 5
etc
where the characters make up the first column, the flag names make up the first row(headers) and wether or not the flag is enabled is in the column under the corresponding flag.
This way the name of the flag, and the character name are only displayed one time instead of the flags and character names being repeated over and over.
If anyone can help me on how to display the data I would appreciate it. Here is a link to the page to show how it looks now if it helps www.shattereddestinies.net/flagstest.aspx
Thanks
Brad Fortner
I have a query on one of my pages that is just too large to keep in the page, so I need to reference a stored view in sql. I'm kind of new to this, so I'm having trouble getting the syntax right. The query is just a simple select statement using the results of several textboxes as parameters. I know how to do the query inside an asp.net page, but when I move it to sql, I don't know how to reference the textbox value i.e. @textbox. Here's what I have so far:
USE [Maindb]
GO
CREATE VIEW [tblMain_view] (@textbox nvarchar(30)) ????
AS SELECT dbo.tblMain.Field1, ....
FROM dbo.tblMain
WHERE dbo.tblMain.Field1 = @textbox and ....
First of all, I know that where I declare @textbox is wrong, so where is the right place to declare it? Also, how do I reference the view from the webpage and do I still use:
cmd.SelectCommand.Parameters.Add . . .
in the page to establish the value. Anyone know a good tutorial on this. All the ones I've found were either in C# or didn't really apply. I need to know how to do this in VB. Thanks
Hi I have two SQL server 2000 machine in my corporateHow to create a SQL View if the database table is located on another SQL server?Example :I am currently working at SQL Server "S01", but need to create a sql view to table customer on "Marketing" database located on SQL Server "S02"if the table is reside on the same machine then it's simple for me, but this customer table is not located on "S01" but located on different machine "S02"how to do this? any tutorial?thanks a lotYonscun
View 2 Replies View RelatedHi guys,
I am trying to create a view through SP
as follows, but I am getting as error as Invalid syntax near view.
Please let me know where I am doing wrong.
Thanks,Rau
CREATE PROCEDURE PurgeReport
@intJob as int
AS
if @intjob=1
begin
CREATE VIEW Purge AS SELECT Btch_id AS Batch_ID, DLN, Process,End_DLN, Job,
Tcode
FROM Batch_HDR
end