Integration Services :: Transferring Data From Server To Oracle
Aug 12, 2015
I am having an issue while transferring some tables from sql server database to oracle schema. The table has over 150 million records. I have created a view referencing that table and am transferring the view. I am using "Oracle Destination" data flow destination using Microsoft Connector for Oracle by Attunity with SQL Server 2008 Integration Services. I am repeatedly getting the following error:OCI error encountered. ORA-12571: TNS:packet writer failure The attempt to add a row to the Data Flow task buffer failed with error code 0xC0047020.
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Apr 24, 2015
I would like to export all tables from Oracle 11.2 to MS SQL Server 2012 R1.
Using the tool "Microsoft SQL Server Migration Assistant v6.0 for Oracle" did not work for me because there are too many warnings and errors regarding the schema creation (MS cannot know it because they are not the schema designer). My idea is to leave/skip the schema creation to the application designer/supplier and instead concentrate on the Oracle data export and MS SQL data import.
What is the easiest way to export all tables data from Oracle to MS SQL Server quickly?
Is it:
- the „MS SQL Import and Export Data“ Tool
- the “MS SQL Integration Services” Tool
- not Oracle dump *.dmp format because it is a propritery binary format
- flat file *.csv (delimited format)
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Jun 29, 2015
I am trying to copy the data from Oracle to SQL, it is taking 10 mins to load only 50K records of data. I am using only one DFT task.
In the DFT task I am using 2 tasks oracle Source and OLEDB destination .
what can I do to improve the ETL process and reduce the load time ?
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Jun 23, 2015
Looking for sample ETL package to extract data from SQL Sever Database and load into Oracle Database using SQL SERVER INTEGRATION SERVICES 2008. The requirement is for full load and incremental load both.
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May 25, 2015
I'm using - Destination - Oracle driver - oraOLEDB.Oracle.1 (native ole dboracle provider for ole db)
Source - SQL driver - microsoft ole db prover for sql server. I want to import data from sql server to oracle. Challenge is, I have 1 million records on oracle. I have 100 records on sql server (these 100 records count will change daily). So, I thought of using 'lookup' task looking taking record from ms sql and fetch corresponding record from oracle. But when I use lookup, all records from oracle are loading into cache, which is taking approx 3 hrs.
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Nov 10, 2015
I'm using Script Component to load data into Oracle DB due to the poor performance issue. Now, I found it will missing some data during the transmission. Please see the screenshot below:
SQL Server：
Oracle:
DDL:
create table Person
(
BusinessEntityID Integer,
FirstName nvarchar2(50),
MiddleName nvarchar2(50),
LastName nvarchar2(50)
);
Result:
I follow up this article: [URL] ....
VB Script:
Imports System
Imports System.Data
Imports System.Math
Imports Microsoft.SqlServer.Dts.Pipeline.Wrapper
Imports Microsoft.SqlServer.Dts.Runtime.Wrapper
[Code] ..........
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Jul 7, 2015
I am trying to pull data from an Oracle Db using SSIS. If I use the Table/View option in the Access Mode option on the OLE DB Source component, it works fine. But when I use the SQL Command option, the processing get stuck at Pre-Execution stage.... (for days).
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Nov 21, 2011
I am trying to create new data source. I already tried these data sources
Oracle Provider for OLE DB
Oracle Client Data Provider
Microsoft OLE DB Provider for Oracle.
After configuring when i test the connection, it tells connection succeeded but if i click on then giving the error "The given path is not support".
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Feb 2, 2010
I am transferring data from Oracle tables into text files, and facing these errors.
1. I have a varaible working as an expression and my query goes into that variable and onwards that variable is passed to dataflow task, which parse the query. my query is simple saying "Select * from PLS.ABC" where PLS is my schema, but the task generates error "Opening a rowset for "Select * from PLS.ABC" failed. check that the table exists in the database. and surely the table is there.
2. I have a foreach loop that iterates through all the table names and the table names are passed onwards to the varaible query, the dataflow task inside the foreach loop gets the variable query and will generate text files based on tablenames which i have supplied in another variable to the connectionstring property of the flatfile destination. Is it possible or not. all the tables have different columns and i need the output in text files.
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May 6, 2015
I need reflecting changes of csv file in oracle DB. Suppose, I load single csv file in oracle DB which contains 10 rows. After some time, I have loaded another CSV file which has the modified row of the previously loaded csv file. So, how can I capture the CSV changes and how it is going to get reflected in oracle DB?There is no unique column in csv file to identify particular row.
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Oct 22, 2007
Hi,
I have created a package where Iam transferring data from oracle to sql 2005 server and I am getting below error message.
[OLE DB Source [1]] Error: An OLE DB error has occurred. Error code: 0x80040E10. An OLE DB record is available. Source: "Microsoft OLE DB Provider for Oracle" Hresult: 0x80040E10 Description: "ORA-01008: not all variables bound ".
The query which I got from oracle team has the following note
---- NOTE: Replacement Variable is required. &3 is the offset you wish to run (0 to -11).
The query is having a & sign in where clause.Part of the q is displayed below
select -------
where -----
and TMP.rel_mth_nbr = &3.
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Dec 3, 2015
Oracle linked server. If I query Oracle in my packages using SQL it tooks age if I use an OLE DB Oracle connection it takes minutes, so I started to develop my packages using the OLE DB Oracle. The point is that in order to connect the Oracle db I must set up a password (Oracle requires a password but if I use directly SQL it doesn't need any password). This password changes every month so I do need to set up the password for...if I can come up with another solution? I don't know, maybe a unique connection...just set up the password only once.
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Jul 22, 2015
For each row coming out of my data source, I would like to add the result of an Oracle query to it (select sequence.nextval from dual).
I need to acquire the sequence number before all my processes in my data flow, so I don't want to have a trigger in Oracle call nextval and do it automatically for me.
I also think getting the value of nextval inside of a variable at the beginning of the process would not work because it only increments the value once.
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Jul 14, 2015
OS : Win7, 64bit
Software : Oracle Clients 32bit and 64 bit (11g), SSIS 2012
I have installed both 32bit and 64bit oracle ODACs during the clients installations, and then i have installed the ssis 2012.
When i open .udl file i can see the 'Oracle Provider for OLE DB' provider and connect to the oracle db.
When i try to open new Ole DB connection in the ssis the 'Oracle Provider for OLE DB' is not listed under the 'Native Ole DB' providers.
i tried to reinstall both ODACs of 32 and 64 bit of the oracle but still the provider is not listed under the ssis providers.why ?
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Jul 15, 2015
I've made connections in SSIS to Oracle before by setting up TNS but this latest connection is different.
I've been give an SSL cert that I had to import into the Oracle Wallet Manager and to get connected in 'Oracle SQL Developer' I had to choose connectionType = advanced and drop the following line in the JDBC URL section
jdbc:oracle:oci:@(DESCRIPTION =(ADDRESS = (PROTOCOL = TCPS)(HOST = server.domain.com)(PORT = 2484))(CONNECT_DATA =(SERVICE_NAME = XXXXX)))
So my question is. How can I go about making a connection like this in SSIS?
Just incase it matters, I'm working with OracleClient 11g
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Nov 14, 2014
In previous versions of BIDS we were able to customize the DataFlow toolbox to incorporate the Oracle Source and Oracle Destination items - however, it appears this is no longer the case in SSDT (no option to customize toolbox). I've installed the 3.0 Microsoft Connectors for Oracle - when I create a new connection in the Connection Manager I can see the Attunity drivers, but under Other Source/Other Destinations in the Toolbox I cannot find the Oracle Source/Destination components.
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Apr 20, 2015
I'm having an issue connecting to an Oracle database using Visual Studio 2013 - Business Intelligence tools.I am running Windows 7 (64-bit), Visual Studio 2013, and have SQL 2012 Enterprise (64-bit) on my local machine. I downloaded the MS Connectors v2.0 for Oracle found here. But when I try to add a new connection either through the connection manager or inserting a Data Flow Task and looking for the Oracle connections in the "Other Sources" or "Other Destinations" - neither option is available.I have the 32-bit Oracle client installed, the tnsnames.ora file has been created and I can connect to the Oracle DB through PL/SQL.I see Microsoft Connector for Oracle by Attunity 2.0 in my Programs list - installed for this file: Attunity SSISOra Adapters SetupX64.msi. don't know what else to try to get the connections available.
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Nov 23, 2010
Getting following error while trying to connect to ORACEL database using OLEDB manager.
Error at RADAR [Connection manager "RADAR_Updated"]: SSIS Error Code DTS_E_OLEDB_NOPROVIDER_ERROR. The requested OLE DB provider OraOLEDB.Oracle.1 is not registered. Error code: 0x00000000.
An OLE DB record is available. Source: "Microsoft OLE DB Service Components" Hresult: 0x80040154 Description: "Class not registered".
[code]....
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Oct 14, 2005
Does anyone know of any cross-references between SQL Server data types and the new data types introduced with SQL Server Integration Services?
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Dec 8, 2011
I need to delete some records in a Oracle RDBMS based at a SQL Server's query. I'm using the follow structure SSIS's package:
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Aug 4, 2015
I need to move data from PDW Server to Sql Server through SSIS.
which component should I used under Data flow for PDW part !
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Jul 13, 2015
I'm executing Oracle procedure, which has three OUTPUT parameters and returns results in table type variable. i should not use ODBC, MSDAORA providers to call the procedure. So I'm planning to using Oracle OLEDB provider. I'm able to execute the procedure successfully, but when i do check (while dr.Read()) its not returning any records. But I know as per stored procedure results, it should return 66 records.
Dim conn As New OleDbConnection
Dim cmd As New OleDbCommand
Dim dr As OleDbDataReader
Dim QSQL As String
[code]...
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Nov 7, 2015
I want to call "oracle" stored procedure with output parameter from SSIS ole db command task.
Actually I am able to successfully call the procedure but my Output value is not updating in the mapped column.
I used below PL/SQL query.
DECLARE
IS_VALID VARCHAR2(200);
BEGIN
IS_VALID(
PARAM1 => ?,
PARAM2 => ?,
IS_VALID => IS_VALID
);
? := IS_VALID;
END;
If I try to supply "OUTPUT" word I get error:
"ORA-06550: line 1, column 45:
PLS-00103: Encountered the symbol "OUTPUT" when expecting one of the following: . ( ) , * @ % & = - + < / >"
BEGIN
IS_VALID(
?,
?,
? OUTPUT
);
END;
how to receive output parameter value of oledb command while calling oracle stored procedures.
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May 27, 2015
import data form one table to another.Both table have different schema.Lets say
1. Employee(Empid, ename,address,designation,Joindate,DOB).
2.Person(name,address,DOB)
I need to import person table data into Employee table.
Note :
1 empid is auto increment
2. If Person.DOB is not present insert null into employee.DOB
3.JoinDate should be initialized with current date.
Currently I am using
1.OLE DB Source
2.Data Conversion
3.OLE DB Destination.
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Jul 7, 2015
We've been trying to use CozyRoc components in SQL server Data Tools. It seems like way to insert Cozy Components has been changed for SSDt as we're not getting CHOOSE ITEMS option in ToolBox(Right Click on Toolbox).link or Video where SSDT was used to Cozy Components.
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Oct 14, 2015
I have a package running on Server A. I am copying data from Server B to server C. Does the data move from server B to server A for processing first and then from server A to server C?
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Jun 17, 2015
I'm working on SSIS to load the data from flat file to sql server, I'm getting date in below format, but in sql server I have given data type datetime. how to convert below format to 16-01-15 12.05.19.1234 AM.
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Feb 22, 2008
Hi,
I'm using SQL 2008 Februar CTP and trying to use SSIS for Data Source as described in http://msdn2.microsoft.com/en-us/library/ms159215(SQL.100).aspx.
I've created SSIS package and preformed steps described in http://msdn2.microsoft.com/en-us/library/ms345250(SQL.100).aspx (after fixing version to 10.0.0.0).
Now I got next error when trying to add SSIS DataSource (in Report Designer - Visual Studio):
Error messageThe data extension SSIS could not be loaded.
Please help.
Matej
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Aug 5, 2015
I am trying to load data from Excel 2007 version into SQL server 2014 DB. I am getting below error" SSIS Error Code DTS_E_CANNOTACQUIRE CONNECTION FROM CONNECTIONMANAGER. The AcquireConnection method call to the connection manager "Excel Connection Manager" failed with error code 0xC0202009. There may be error messages posted before this with more information on why the AcquireConnection method call failed".I have tried all options like changing Delay Validation is TRUE and in properties i changed runtime 64 bit to FALSE but still getting above error.
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Nov 24, 2006
Hi, all here,
Thank you very much for your kind attention.
I am wondering if it is possible to use SSIS to sample data set to training set and test set directly to my data mining models without saving them somewhere as occupying too much space? Really need guidance for that.
Thank you very much in advance for any help.
With best regards,
Yours sincerely,
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Nov 13, 2000
I am looking at a way to transfer data from a SQL server into an AS/400. If possible can the data be continously transferred to the AS/400 or are there time constraints that will limit it to say once every two hours.
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May 6, 2008
(I don't know if this is the correct place for this topic, if not, then please move it)
I have to make a historisation script, and I need to transfer data from a database on one server to a database on another server.
I.e. from table T1 in database D1 on server S1 to table T2 in database D2 on server S2
I saw there is something like sp_addlinkedserver, but to be honest, I don't get the syntax correct.
Both servers are SQL2005 servers (but I will have to go from SQL2000 to SQL2005 in the future) and the migration script will be runnning at the source database.
Can you guys help me out on the syntax, or else provide other suggestions on doing this kind of transfer?
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Aug 5, 2015
I have one excel sheet contains 50 sub sheets with different names on it. Is it possible can i load all sheets into SQL using SSIS?
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