Hi All, I am Currently doveloping a Asp.Net application. I Need to Use two databases one is Sql server and another one is Oracle. My Main database is Sqlserver . But I need to get data from two tables from the oracle database also. I would like to create the same table in Sqlserver and move data from oracle . Is there any way to sycronize these table to get the uptodate data. What is the best solution to solve this situation. By sqlserver way or .Net way Please Help me . Thanks you M..S
I would like to find out how to capture record count for a table in oracle using SSIS and then writing that value in a SQL Server table.
I understand that I can use a variable to accomplish this task. Well first issue I run into is that what import statement do I need to use in the design script section of Script Task. I see that in many examples following statement is used for SQL Server databases:
Imports System.Data.SqlClient
Which Import statement I need to use to for Oracle database. I am using a OLE DB Connection.
I've been searching for a solution for this for a week-ish, so I thought I would post my quesiton directly. Here is my scenario..
Source: MS SQL Server
Destination: Oracle 10g
The destination table has a partition set on a column called "DATE_HIGH". How do I populate this date high column in my package? Currently I just have a source object, and a destination object, but I'm unclear how to populate this field in the destination. I've read one blog that states "use OLE DB Command" - but that isn't enough information for me to implement - Can someone be more specific in these steps? Here is an example of what my newb-ness needs to understand
OLE DB Source (Select * from Table) ---> OLE DB Command (What query goes here?) --> OLE DB Destination.
Second part of my question: There is a second column called "ROW_NUM" and there is an Oracle Sequence provided to me... What objects do I need (Source, Destination, OLE DB Command etc...) and how do I call this sequence to populate on the fly as I'm loading data from my source?
If these are simple questions - my appologies, I am new to the product.
I posted this question a little while ago but was not able to implement it. Now I am back to the same issue. Basically I want to get a recordcount from a table in Oracle and update an existing record in sql server with the value.
I am trying to accomplish this using a Execute SQL Task. In this task I am pointing to a Oracle DB that I am able to query from SSIS so connectivity is not an issue.
I have defined a variable EmpRC of type int32.
I have a following the the SQL Task:
query: select count(*) from emp;
result set=single row.
and on result set tab ResultName =0 and variable name is same defined above : User::EmpRC
I get an error when I run this: [Execute SQL Task] Error: An error occurred while assigning a value to variable "EmpCompRC": "Unsupported data type on result set binding 0.".
I have tried using different data types for EmpRC but having no luck. any ideas?
I figure this should not be a complex one. I know how to manually pull in data from Oracle 9i into SQL Server 2000 using DTS. However this is my issue.....
I simply want to automate the pulling in of data from 1 table in my ORACLE 9i database into another table in my Sql Server 200. I was hoping I could simple write a stored procedure that would sort of utilize a dblink like in ORACLE and then schedule that procedure. Is this feasible in Sql Server, and how would one go about setting this automated import up????
I'm trying to initialize a subscription for a transactional replication between Oracle9i and MS SQL Server 2005.
The snapshot agent runs succesfully, but I get an error when the distribution agent runs to apply the snapshots at the subscriber. I've pastet the job history from the Log File Viewer below.
Message 2006-06-08 09:27:25.516 Applied script 'ADDRESS_8.sch' 2006-06-08 09:27:25.516 Applied script 'ADDRESS_8.idx' 2006-06-08 09:27:25.516 Bulk copying data into table 'ADDRESS' 2006-06-08 09:27:25.641 Agent message code 20037. The process could not bulk copy into table '"ADDRESS"'. 2006-06-08 09:27:25.704 Category:NULL Source: Microsoft SQL Native Client Number: Message: Data conversion failed 2006-06-08 09:27:25.704 Category:NULL
Every column contaning null-values at the table in Oracle9i is allowing null-values at the destination table in the SQL Server.
I'm pretty lost here - does anyone know how to solve this problem?
we recently got a scenario that we need to get the data from oracle tables which is installed on third party servers. we have sqlserver installed on ourservers. so they have created a DBLINK in oracle server to our sqlserver and published the DBLINK name.
what are the next steps that i need to follow on my sqlserver in order to access the oracle tables ?
Microsoft SQL Server Management Studio 9.00.2047.00 Microsoft Analysis Services Client Tools 2005.090.2047.00 Microsoft Data Access Components (MDAC) 2000.086.1830.00 (srv03_sp1_rtm.050324-1447) Microsoft MSXML 2.6 3.0 4.0 6.0 Microsoft Internet Explorer 6.0.3790.1830 Microsoft .NET Framework 2.0.50727.42 Operating System 5.2.3790
I have the OraOLEDB.Oracle provider installed to the (C:oraclexe) directory.
I am having problems querying from linked oracle server. When i setup oracle as a linked server and purposely enter an incorrect password the query i run tells me i have an incorrect password. So it at least knows that. when i set the correct password and run a query I get this error:
(i replaced the real server name with "someServer".)
Msg 7399, Level 16, State 1, Line 1
The OLE DB provider "OraOLEDB.Oracle" for linked server "SomeServer" reported an error. The provider did not give any information about the error.
Msg 7303, Level 16, State 1, Line 1
Cannot initialize the data source object of OLE DB provider "OraOLEDB.Oracle" for linked server "SomeServer".
One of our Oracle Tables changed and I am wondering if there's any way that I can query all of our Stored Procedures to try and find out if that Oracle Table Name is referenced in any of our SQL Server Stored Procedures OPENQUERY statements?
1)I created a linked server to a oracle database, works fine. Now I am writing queries, using "Query Desgner", when I do a "Add table" linked server tables do not appear. Is this a limitation. I can get around the problem by creating a view.
2) When I use "Microsoft OLE DB Provider for Oracle" for linked server, some times connection seems to get lost. On one occassion, the next day it was fine, it re-established itself.
we have a table in an oracle database containing security information that is updated several times a day. the network connection into that oracle database is not always reliable. we would like to keep a copy of that table in a sql2005 database. the table will need to be refreshed 1/hr. it is a small table so performance won't be an issue.
would ssis be ideal for setting something like this up? i have never created an ssis package before (i'm an oracle dba crossing over). any pointers on how best to set this up?
I am querying a table in oracle, the server connection to the Oracle database is determined by a criteria. Though how can I put the results from the oracle query into a temp table ?
This is the code i'm using for the query:
DECLARE @cmd VARCHAR(500) declare @Year varchar(25) set @Year = '2006'
I'm having a problem with DTS. I've got a table on a Microsoft SQL 2000 server that I'm attempting to export to an Oracle Table.
The Oracle Table has a Primary key set, that automatically generates it's own keys. However, using the DTS export job I continually get:
------------------ Error Source: Microsoft Data Transformation Services (DTS) Data Pump Error Description:Insert error, column 1 ('INPT_PKT_HDR_ID', DBTYPE_NUMERIC), status 10: Integrity violation; attempt to insert NULL data or data which violates constraints. Error Help File:sqldts80.hlp Error Help Context ID:30702 ------------------
Now, I'm not attempting to insert anything into this primary key field, so why oh why am I getting this error message?
I'm using a DTS ActiveX Script to do the transformation as follows: ------------------ '************************************************* ***** ' Visual Basic Transformation Script ' Copy each source column to the ' destination column '************************************************* ***** Function Main() DTSDestination("PKT_CTRL_NBR") = DTSSource("PKT_CTRL_NBR") DTSDestination("CUST_RTE") = DTSSource("CUST_RTE") Main = DTSTransformStat_OK End Function ------------------
So nothing too scarry or difficult there.
I'm using an ODBC Oracle connection to the get to the Oracle table, although I've also tried using the Microsoft OLE DB Provider for Oracle. Both give me the same error.
Importing data from Oracle to Oracle works.
Can someone please suggest some ideas to fix this problem?
Hi All, I am trying to export SQL 7.0 table to oracle 8i using SQL Server export utility. Table gets created in Oracle but no data is exported. Also the oracle table is inaccessible and even doesn't allow me to drop that table.
Hi, we have the senario we want to call oracle table inside the sql stored procedure, it is possible to call oracle table inside the sql stored procedures.
I am having a torrid time trying to populate a FACT table in ORACLE.
I have so far tried two approaches -
1. Identified the change type for records - meaning I mark the record as inserts or updates based on the availability of the key in the FACT table. I used a conditional split and then used two OLE DB destination tasks to load the FACT table. But this failed as I was pretty much inserting on both the conditions (inserts and updates). So this attempt would count as a batch update process attempt.
2. Tried to also write a stored procedure in ORACLE destination database and then use that stored procedure to execute record by record using OLE DB Transformation task. But this did not fly as well due to the fact that SSIS could not understand the oracle SP and could not parse the information out.
Hi,I'm doing an Orcle to SQL port.Simply all I want to do is run a script / DTS package that reads Oraclesequences value and writes the current value of it in to a MSSQL table - ofSequenceName, ValueCan this be done ? If so how ? (Please provide example)Steve
I have problem when retrieving a result from SELECT COUNT(*) FROM [Table] from an Oracle database.
When I try to put the result (single row) in a variable I get the following error message.
[Execute SQL Task] Error: An error occurred while assigning a value to variable "RowsSource": "Unsupported data type on result set binding RowsSource.".
dear all experts plz kindly give me ur help! i have a table in sql server 2005 and exported it to oracle successfully. i hv no porblem with the following query:
select * from table1
however, when i try to select a specific field from this table, for example:
select cust_name from table1
i fail to do so and it give me an error message that '
OLE DB provider "XXXXXXX" for linked server "(null)" returned message "ORA-00904: "cust_name": invalid identifier".
and the probelm is not just this field, but for every single field that i try to select. can anyone plz help?
I have been fighting this problem for several days now.
All I need to do is run a query against a table on mssql 2005 server and update a table (only update) in Oracle
Here are some of the things I have tried:
1) from a forum tip, I set up a dataflow: OLE DB Source (MS SQL) -> Derived Column -> OLE DB Command (Oracle)
- I get "Error at Data Flow Task [OLE DB Command [2850]]: Columns "NyNamn" and "id" cannot convert between unicode and non-unicode string data types."
2) I have tried a Source - OLE DB Source (MS SQL) -> Derived Column -> OLEDB Desination (Oracles OLEDB)
- Error when trying to preview: TITLE: Microsoft Visual Studio ------------------------------ Error at Data Flow Task [OLE DB Destination [2953]]: SSIS Error Code DTS_E_OLEDBERROR. An OLE DB error has occurred. Error code: 0x8000FFFF. Error at Data Flow Task [OLE DB Destination [2953]]: Opening a rowset for ""APPINV2"."OWNERS"" failed. Check that the object exists in the database.
------------------------------ ADDITIONAL INFORMATION: Exception from HRESULT: 0xC02020E8 (Microsoft.SqlServer.DTSPipelineWrap)
3) I have tried a Source - OLE DB Source (MS SQL) -> Derived Column -> OLEDB Desination (MicrosoftsOLEDB for Oracle)
- Error when trying to preview: TITLE: Microsoft Visual Studio ------------------------------ Error at Data Flow Task [OLE DB Destination [2953]]: SSIS Error Code DTS_E_OLEDBERROR. An OLE DB error has occurred. Error code: 0x80004005. An OLE DB record is available. Source: "Microsoft OLE DB Provider for Oracle" Hresult: 0x80004005 Description: "Unspecified error". An OLE DB record is available. Source: "Microsoft OLE DB Provider for Oracle" Hresult: 0x80004005 Description: "Oracle error occurred, but error message could not be retrieved from Oracle.". An OLE DB record is available. Source: "Microsoft OLE DB Provider for Oracle" Hresult: 0x80004005 Description: "Data type is not supported.". Error at Data Flow Task [OLE DB Destination [2953]]: Opening a rowset for ""APPINV2"."OWNERS"" failed. Check that the object exists in the database.
------------------------------ ADDITIONAL INFORMATION: Exception from HRESULT: 0xC02020E8 (Microsoft.SqlServer.DTSPipelineWrap)
I have full rights on the oracle database with the account used, i can connect with toad with no problems.
To me, this should be a simple task. has anyone got any advice for me ?
