Linking To Oracle9I
Apr 30, 2008Sorry If I have posted this in the wrong head,
I would like to Establish connectivity to a Oracle9i DB thro Linked Server, Can any of you guide me to suitable links...
Thanks
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Import Data From Oracle9i DB
Feb 21, 2007I hope this is the correct forum to be posting this in but,
we have a database setup on a linux box that we are trying to get rid of and replace w/ sql server 2005 once we have the data off that machine. The problem that we are running into when we try and import data from that machine is, we get the following message during the DTS import / export wizard:
'Error Source: Microsoft OLE DB Provider for ODBC Drivers'
'Error Description: [Oracle][ODBC][Ora]ORA-00942: table or view does not exist'
'Context: Error calling OpenRowset on the provider'
Hopefully this is just a silly mistake on my end but I have been searching around and have not been finding anything too helpful.
does anyone have any advice??
thank you very much in advance
Slow Performance On Dblink Since Oracle9i Upg
May 5, 2004Will anyone be willing to direct me to a specific kb article for my problem? I've read the following articles: 251248,244661,259959, 280106 regarding troubleshooting a link to an Oracle server from SQL Server.
Our query performed very well (took 1 second) until the Oracle database was upgraded to 9i. To test we have links to both production and test on our test box. We are running SQL Server 2kSP3. Both Oracle databases are at 9i.
The query running against production (which is on a bigger, faster Unix box) runs in 5+ minutes whereas the same query run against their test, takes 1 second.
Using the Oracle client tool, SQLPLUS, the data comes back at lightening speed, but when the data goes through SQL Server, using the link to the Oracle production database, it has horrible performance.
Both database links are created the same. Both links display the table list of tables in Oracle in about the same amount of time when looking through EM. I've verified the presence of the mtxoci81_win2k.reg in the correct path.
The Oracle dba assures me that, other than a larger SGA and similar init parameters (which would be expected for a production environment), the other init parameters are the same. I've supported Oracle over the years (although I prefer SQL Server), and I respect this dba. He is thorough.
I've also changed the Server Options on the database link definition, checking them all and removing them 1 at a time and testing my query at each step. The last thing I'm looking at is the Provider Options, in case those settings are affected by the production Oracle 9i environment. I'm not coming up with much information regarding the Provider Options, hence my question to you.
The only other piece that I can see might be an issue would be that we have our sqlnet.ora file renamed. When present, our links don't work, when renamed, they do.
Any ideas or suggestions would be greatly appreciated!
TIA,
Importing Data From Oracle9i CLOB Column To MS SQL Server Text Column
Jul 20, 2005Hi everyone,I encountered an error "Need to run the object to perform this operationCode execution exception: EXCEPTION_ACCESS_VIOLATION" When I try to import data from Oracle to MS SQL Server with EnterpriseManager (version 8.0) using DTS Import/Export Wizard. There are 508 rowsin Oracle table and I did get first 42 rows imported to SQL Server.Anyone knows what does the above error message mean and what causes therest of the row failed importing?Thanks very much in advance!Rene Z.--Posted via http://dbforums.com
View 1 Replies View RelatedLinking 2
Apr 4, 2007i already find the answer
thanks
Linking To SQL Server 5.0
Sep 2, 2007I'm writing my first web site using VS 2005 and with my login page I'm trying to link with my SQL database using the following setting in my web.config file
<appSettings> <add key="SQLDB" value="server=STEVE-LT; database=MasterDB; uid=sa pwd="/></appSettings>
Then in my Login.aspx file I use the following code to access the SQL database
Dim Sc As SqlConnection = New SqlConnection(System.Configuration.ConfigurationManager.AppSettings("SQLDB"))Dim SqlCmd As SqlCommand = New SqlCommand("Select Password, Name from Login")SqlCmd.CommandType = CommandType.StoredProcedure
Sc.Open()SqlCmd.Connection = Sc
This raises the following error message
A connection was successfully established with the server, but then an error occurred during the login process. (provider: Shared Memory Provider, error: 0 - No process is on the other end of the pipe.)
Could someone please tell me where I am going wrong. Thanks
Linking Servers 7.0 To 6.5
Jun 27, 2001I need to have database access via an
application to both sql server 6.5 & 7
the 6.5 uses mixed mode security,
the 7.0 uses trusted. Using
sp_addlinkedsrvlogin I can get from a client to
the 7.0 server, but not to the 6.5.
Is this even possible?
Linking To Oracle
Nov 7, 2000Can anyone tell me how to link to a oracle user? DO I use a predefined DSN? Do I just specify the server and the user and password?
Your assistance is appreciated,
David
Linking 6.5 Server
Mar 8, 1999I can't seem to link a 6.5 database from 7.0 and there's nothing in help which seems to help. Is it a "SQL Server" or do you have to use the OLE DB Provider? If the latter, what's supposed to be in the Product, Data Source, Provider String and Catalog fields? What about security? I've tried everything I can think of and can't get it to work. I also get errors creating a new DTS package that says "Could ot create Component Categories Manager", and then "Error during creation of DTS Package". I installed the desktop version of 7 on an NT Workstation. Has anyone successfully linked a 6.5 server in this environment?
View 4 Replies View RelatedLinking Php Forms To SQL
Nov 28, 2001How would you link an online application form done in php to an SQL 7 server?
View 1 Replies View RelatedHelp Linking Tables
Jan 11, 2005this is the query I need help with
select a.RecordID,a.RelocateID,a.WhenConfirmed,b.RequestI D,b.DocumentID,b.RequestWhen from RelocateeDTA a inner join
docRequests b on ({a.RecordID}=' + CONVERT(VARCHAR, a.RecordID)'= b.WhereClause)
because I am trying to link RelocateeDTA that has RecordID to docRequests that has the same piece of data in field WhereClause but is a varchar, and I am getting an error message (syntax error or access violation)
Could somebody help me please
Setting Up And Linking A DSN
Oct 14, 2005Hello there, im new here and wanted some help, i would be very grateful to anyone that can help:
I am setting up a DSN for my website (www.t-f-l.com, it may make more sense if you visit the site) i need it so members can sign up to the site (for the exact problem, click 'sign up now' on the website
I have set up the DSN but it says i need to link it to the database tables via MS access, im not sure at all how to do this...please can someone help
please explain in real idiot language....as i am new to this
Linking 2 Tables
Apr 24, 2007dear experts,
i have two tables, tblcustomer and tblform. in tblcustomer i have cutomerid PK and i have also a field that link these two tables customername. in tblforms i have formname. customername and formname are not PK and customername has a lot of null values.
my question is that i want to link these two tables in customerid not the name and also to get the forms used by this customer. the thing is that i have to write a join query.
any suggestion to do that?
thanks my friends
Linking Up Two Different Databases
Aug 22, 2007I am not a database manager, but I work with people that use databases for sales and customer service... so I am not too familiar with the code and lingo... please bear with me.
We use two databases - one is in SQL, and it is for pre-sales customer service... i.e. tracking notes, phone calls, emails, and opportunities.
The second database is in Progress, and it is for actual quotes, tracking time, labor, materials, cost, and revenue.
As of now, our sales people have to enter new customers in the SQL database, and then duplicate the information in the Progress database. It's very frustrating, because everything needs to be entered twice - name, address, phone, shipping info, etc. etc. etc... When we first started this - 10 years ago - we were told that it could all be linked.
So my question is - is it possible to link these databases together? When our sales people enter a new contact in CRM, I'd like it to be automatically entered into the Progress database. If they make a change to a phone number, I'd like that to be updated in the Progress database. Also the other way around - if a shipping address is changed in the Progress database, I'd like it updated automatically in the SQL database.
Please tell me this is possible - and easy!!! Thanks for any help you can provide at all.
Jon
Linking To Exchange From SQL
Mar 16, 2004Does Exchange 2000 and SQL 2000 have to be the same machine to use exoledb.dll?
I want to link to an Exchange server and gain access to a Public Folder Contact Object for use as a lookup table within an Access front end. Someone directed me to use the Exchange OLE DB Provider, but it does not exist on my SQL machine.
Any help is appreciated
Linking Efficiency
May 6, 2008I would like to use MVJ's formula for creating a date table.
I would like to use it with our main ERP database. However, I am reluctant to make changes to it because I fear that at some point when we upgrade that software and it's database that the upgrade program will delete my table.
So, here is my question. Performance wise, does it matter whether I add the date table to our ERP database or if I create another database (on the same server) for the custom date table? Does linking between databases take substantially longer than linking within the same database?
Linking Tables
Mar 24, 2006I know it's possible to link tables between Access and SQL Server using ODBC....however can u use DAO to do this? If there's a way i would appreciate some help. Thanks in advance.
View 2 Replies View RelatedAfter Linking A Tabel To SQL
Nov 16, 2006I link to a sql server for the first time.
I change my .provider and .connectionstring to ADO
And know in one of my forms i get a debug Error; Invalid table Name "tablename"
can someone help me with this.
Thanks eddied
Linking 2 Databases
Mar 28, 2007We are considering to implement Microsoft CRM 3.0 in our (small) organization. But we already have some customer information in another system (Unit4). We want to duplicate this information to our new CRM-system. This data will be read-only in the CRM-application.
Both the applications are installed on different servers with their own SQL databases(server 2000 and server 2005)
How can we duplicate the customer information from the unit4-system to Microsoft CRM? Can we simply link those databases using ?ODBC? (I heard something about ODBC but don’t know what it really is.)
Could someone clearly explain me what we have to do to make a construction as described above. (you don't have to give me all details) Is this construction possible anyway?
Thanks!
Linking From Access
May 4, 2007I am have created a test table in enterprise manager v8 and linked this table to an access database. I am able to append to the table from access but cant delete or update.
Ive set the permission settings to allow the user to update and del so cant work out why this isnt working?
ANyone got any ideas?
Linking 2000
Jul 20, 2007Hi,
I have a default instance that is Server1 (2000) and a named instance Server12005 (2005)
How do I link theses servers together so that my 2005 database can query the 2000 database.
Cheers
Leon
Linking Two SQL Servers
Jul 23, 2005Two SQL Servers1) "Test"Payroll DBTransaction Tablepr_SubmitTransaction in Payroll DB********************************************2) "Production"Payroll DBTransaction TablePr_SubmitTransaction in Payroll DBAccounts DBPr_VerifyAccounts (@AcctNumber)********************************************I want to use same pr_VeriftAccounts in both test and productionPr_SubmitTransaction stored procedure.The pr_SubmitTransaction in production works fine when I sayExec Payroll.dbo.pr_VerifyAccounts as it is on same server. (WORKSFINE)Exec [PRODUCTION].Payroll.dbo.pr_VerifyAccounts (DOES NOT WORK)Should I use sp_addlinkedServer ?? to do this ?. Please provide me somefeedback.I know I can acheive this by front end, but I was do it in one storedprocedure.
View 7 Replies View RelatedLinking A Table
Nov 10, 2005Little puzzle this.I need to link from SQL2000 to Access to get to a table held within anAccess DB. Now you can link within Access to a SQL table, but can thisbe done the other way round ? It's the first time I've needed to dosomething like this.What I have is an application which was written (by me) with an Accessbackend (to run on a CD) and now it needs to run on SQL. However, Iwant to be able to swap over between backends so that I can choosewhere this runs from. I've done this with the sole exception of onetable. Previously most of the data was held in one MDB file and a linkto another (one local copy and one on CD). My queries use the link toquery both local and the CD copy data together.I can re-write things if I need to, but I was curious about there beinga way of doing this. What I want in effect is to query a view on SQL,but the data will be held in Access instead of on SQL.I suppose I can import as I need it as the data is purely read only. Idon't think this can be done, but wanted to check first. I can alwaysmove the remainder of the data over to SQL if needed. It's not a bigproblem, just something I'm curious about.Any pointers would be appreciated.Thanks in advanceRyanp.s. In case anyone wonders why I have taken this approach it isbecause we have a query tool and data that we send out to clients onCD. Some now want this web based, so I will publish the application ona Citrix server, and by changing a config file can swap within theapplication to point to SQL (by changing the ODBC settings). This way,I only need one copy of the application and can change backends as Ineed to.
View 2 Replies View RelatedLinking Error
Mar 5, 2008I am trying to compile a simple ODBC and C example on Windows XP SP2.I have Cygwin_NT 5.1.This is the code (obtained fromhttp://www.easysoft.com/developer/l...#dm_fns_drivers)i am attempting to compile.ODBCTest.c
Quote:
About Linking Server
Oct 27, 2007About linking server
Hi,
I am using sqlserver2005, when i make linked server connection between sqlserver2005 and oracle10g . It shows an error like that " Particular table doesnot exist or user doesn't have permission to connect ti this table"and below this one message is shown which is " Message 7314, line16".But i am giving it a proper "username/password ". In this linked server i am using Oracle10g new provider "ODAC101040.exe". so, please elaborate my such problem and also gives me the solution of this problem.
Thanx
regards
gautam
Linking To Access Db
May 1, 2008Hello,
Could someone please tell me (step by step as I am new!) how to establish a link from reporting services to an access database?
Thnaks,
RC
Linking 2 Database
May 28, 2007hi,
I have 2 databases from which my data will be coming from. How can I join this 2 databases in reporting services?
cherriesh
Linking To Oracle
Sep 21, 2007I need to query both Oracle and SQL Server tables for reporting and processing, ....no updates, insert or deletes.
Is creating a linked server the only way? My company does not want me to see the entire database.
Can you just link tables? Like Access or Excel does?
Any articles or links would be appreciated.
Thanks,
Mike
Linking File In SQL
Nov 5, 2007I want to link a file in the table, and want to open in the particuler programme, but the basic problem is by executing the T-SQL command this file open. Like creating the Hyperlink because I want to implement this command in my ASP project page.
Is the procedure is helpful for inserting, linking or opening the file in appropriate programme?
Linking Servers
Sep 6, 2007
We have reporting services on 1 server, while the data comes off of another which does not have rs and on sql server 2000. I was able to build the reports and deploy it. But the report wont render. The error message is shown below.
My question is will linking servers work and if anyone has done this could you pl provide an example?
Thanks in advance
An error has occurred during report processing. (rsProcessingAborted)
Cannot create a connection to data source 'sds1'. (rsErrorOpeningConnection)
For more information about this error navigate to the report server on the local server machine, or enable remote errors
How Do I Delete When Using A Linking Table
Aug 12, 2007Can someone help me with how I should set the relationship in my address tables and how they will affect the deleting of a client?
So, if I have:
tblClients ClientID
tblClientAddresses AddressID
tblClientAddressLinks AddressID, ClientID
Currently I have them set as a 1-M from tblClients to tblClientAddressLinks and a 1-M from tblClientAddresses to tblClientAddressLinks
If I try and delete a client and there address is shared wont this go very wrong?
So here is what happens when I try and delete a client:
The DELETE statement conflicted with the REFERENCE constraint "FK_tblClientAddressLinks_tblClients". The conflict occurred in database "DBSQL2", table "dbo.tblcLIENTAddressLinks", column 'clientID'.The statement has been terminated.
Here is what happens when I try and delete an address:
The DELETE statement conflicted with the REFERENCE constraint "FK_tblClientAddressLinks_tblClientAddresses". The conflict occurred in database "DBSQL2", table "dbo.tblClientAddressLinks", column 'Address_ID'.The statement has been terminated.
Problem Linking A Datasource
Dec 31, 2007Hello everyone... I am having a problem with linking my database to my formview. Whenever I try to configure my datasource and go to the advance setting to check "Generate Insert,...." option, it is dim and I con not select it.. what is the reason for this?
please help
thanks
Ms SQL7 Linking Problem
Jan 17, 2006i have tried linking all my aspx scripts with ms access, they all worked,now i have switched on to ms sql7...iam not familier with the codes used for sql...my main problem is the data source syntax...in case of access i had given the file address along with extension...eg: C:DataNortwind.mdb...so what should i do in case of sql... i have also given my code below
sub Page_load(sender as object, E as eventargs)
dim objconnection As sqlconnection
dim objcommand as sqlCommand
dim objadapter as sqlDataAdapter
dim objdata As DataSet
dim strsearch as String
dim sqlquery as String
strsearch = tb1.text
if Len(trim(strSearch))>0 then
objConnection = new sqlconnection("Data Source=(localhost);")
sqlquery= "select * from mayank where (name"&strsearch.ToString()&")"
objcommand = new sqlcommand(sqlquery, objconnection)
objadapter = new sqlDataAdapter(objcommand)
objdata = new DataSet()
objadapter.Fill(objdata)
DataGrid1.DataSource = objdata
DataGrid1.DataBind()
objConnection.close
Else
tb1.text= "enter your search here"
end if
end sub