Loading Data From Oracle To SQL Server Using SSIS

Mar 7, 2007

Ok, we have built a data mart using SSIS etc...for transformations and loading.

Our biggest single problem we have currently is loading data from an Oracle server to our SQL server. Some tables from oracle run fine when retrieving the data but there is one particular table that just doesn't load fast enough (9 million records take over 12 hours). It seems that we are idling alot and its not always running.

Can anyone help with this problem?

View 8 Replies

Integration Services :: SSIS VB Script Loading Data Into Oracle DB Missing Some Data

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] ..........

View 8 Replies View Related

SSIS Issue Data Type Issue While Loading From Oracle To SQL

Oct 30, 2007

Hi,

I have SSIS package which is extracting data from oracle. I am using always use defualt code page =true
and Defualt code page value=1252.

While transferring values in to target table the package is success but when I check the decimal values
For example I have 488.9602 or 56.908 values in oracle table but when they come to SQL server they are rounded as 488.0000 or 56.000.

How can I populate the correct values from source to target

The target table has data type decimal(26,4).

Also when I check in the preview of source table I am able to see correct values. This is happening during the transfer only.

View 1 Replies View Related

SSIS Loading To Oracle

Aug 9, 2007

Hi All,
We are considering loading oracle datawarehouse using SSIS as ETL. I would like to know the experiences of the team in doing the same. Please share your experiences on this.
Thanks,
S Suresh

View 1 Replies View Related

EDI.TXT Data Loading In Sql Server Using SSIS

May 27, 2008

I have requirement to load the EDI.TXT format data in SQl server using the SSIS.The edi file data looks like that

@pRecType="A",@pA010="XC",@pA020="270",@pA110="CDC LOCAL"
@pRecType="C",@pC010="M",@pC015="H",@pC050="20080408",@pC060="B",@pC070="E40245",@pC080="P",@pC110="95000",@pC112="000000000",@pC120="P",@pC121="N",@pC122="",@pC124="100000002274",@pC125="166759",@pC210="Y",@pC301="000061131006",@pC320="20080211",@pC321="20080211",@pC511="",@pC512="",@pC900=" ABY"
@pRecType="E",@pE100="1",@pE101="5789",@pE110="",@pE111="",@pE120="",@pE121="",@pE130="",@pE131="",@pE140="",@pE141="",@pE150="",@pE151="",@pE160="",@pE161="",@pE170="",@pE171="",@pE180="",@pE181="",@pE190="",@pE191=""
@pRecType="H",@pH110="8",@pH120="3",@pH130="1",@pH210="",@pH220="20080211",@pH230="20080211",@pH235="01",@pH240="20080211",@pH250="20080211",@pH310="",@pH320="",@pH710="",@pH711="",@pH712="",@pH510="",@pH511="",@pH512="",@pH520="",@pH521="",@pH522="",@pH530="",@pH531="",@pH532="",@pH540="",@pH541="",@pH542="",@pH550="",@pH551="",@pH552="",@pH560="",@pH561="",@pH562="",@pH570="",@pH571="",@pH572="",@pH580="",@pH581="",@pH582="",@pH590="",@pH591="",@pH592="",@pH600="",@pH601="",@pH602="",@pH610="",@pH620="",@pH630="",@pH640="",@pH650="",@pH660="",@pH670="",@pH680="",@pH690="",@pH713=""
@pRecType="M",@pM250="170"
@pRecType="P",@pP010="SE",@pP110="E",@pP130="",@pP150="721153832",@pP210="",@pP310="",@pP340="",@pP350="",@pP360="",@pP370=""
@pRecType="S",@pS010="",@pS020="200278911",@pS110="BABIN",@pS111="JENNIFER",@pS112="L",@pS120="",@pS121="",@pS125="",@pS126="",@pS127="",@pS211="BABIN",@pS212="JENNIFER",@pS213="L",@pS221="F",@pS222="19850919",@pS231="M",@pS310="1605 SOUTH SHIRLEY",@pS311="",@pS315="GONZALES",@pS316="LA",@pS317="70737",@pS410="N"
@pRecType="V",@pV130="AA",@pV140="000000100",@pV150=""
@pRecType="X",@pX010="20080211",@pX020="20080211",@pX131="45378SG",@pX133="5789",@pX134="",@pX141="000095000",@pX142="000000000",@pX147="001",@pX210="0490"

can you help me how I solve this problem.I will appreaite for that id you help me this.

Thanks

HK

View 4 Replies View Related

Error Loading Oracle DATE Data

May 17, 2006

Hello.

I'm trying to put in an SQL server database some data extracted from Oracle Server 9i.

During the load process, the "OLE DB Destination" in the task chokes up when it finds a record containing the date '0197-01-01 00:00:00' (i got this by putting the error output to a column of type varchar(50)). I can't use the Condicional Split's date functions to filter this out because they also choke on the strange date.

Can anyone give a sugestion?

Thanks in advance,

Hugo Oliveira

View 4 Replies View Related

Loading Data From Same Table (oracle) In To Diff SQL Tables With In Same Package(same Query)

Nov 14, 2007

Hi,

I have Table A . we already have 80 columns . we have to add 65 more columns.

we are populating this table from oracle .and we need to populate those 65 columns again from the same table.

Is it a better idea to add those new 65 columns to the same table or new table.

If we go for the same table then loading time will be double, If I go for new table and If i am able to run both the packages which loads table data from same oracle server to difffrent sql tables then we should be good. But if we run in to temp space issues on oracle server . Then i have to load the two tables separately which consumes the same time as earlier one.

I was thinking if there is a way in SSIS where I can pull data from same oracle table in to two diff sql tables at same time?

View 1 Replies View Related

Output Column Has A Precision That Is Not Valid (loading From Oracle Using OraOLEDB.Oracle.1)

Apr 2, 2007

Hi!

I'm loading from Oracle using the OraOLEDB.Oracle.1 provider since I need unicode support and I get the following error:

TITLE: Microsoft Visual Studio
------------------------------

Error at myTask [DTS.Pipeline]: The "output column "myColumn" (9134)" has a precision that is not valid. The precision must be between 1 and 38.

------------------------------
ADDITIONAL INFORMATION:

Exception from HRESULT: 0xC0204018 (Microsoft.SqlServer.DTSPipelineWrap)

------------------------------
BUTTONS:

OK
------------------------------
For most of my queries to Oracle I can cast the columns to get rid of the error (CAST x AS DECIMAL(10) etc), but this does not work for:

1) Union

I have a select like "SELECT NVL(myColumn, 0) .... FROM myTable UNION SELECT 0 AS myColumn, .... FROM DUAL"

Even if I cast the columns in both selects (SELECT CAST(NVL(myColumn, 0) AS DECIMAL(10, 0) .... UNION SELECT CAST(0 AS DECIMAL(10, 0)) AS myColumn, .... FROM DUAL) I still get the error above.

2) SQL command from variable

The select basically looks like this:

"SELECT Column1, Column2, ... FROM myTable WHERE Updated BETWEEN User::LastLoad AND User::CurrentLoad"

Again, even if I cast all columns (like in the union), I still get the same error.

Any help would be greatly appreciated. Thanks!

View 10 Replies View Related

SSIS Import Data From Oracle To SQL Server

Apr 19, 2007

I am getting this error when connecting to Oracle db. I tried using Microsoft OLEDB provider for Oracle it give me error and tells me the error could not be retrieved from Oracle. When I try the Native OLDDB provider for Oracle I get

Warning at {0F67F2FA-E3F8-4F44-93EC-47D513A34FD4} [Orcale Database WPHP2 [1]]: Cannot retrieve the column code page info from the OLE DB provider. If the component supports the "DefaultCodePage" property, the code page from that property will be used. Change the value of the property if the current string code page values are incorrect. If the component does not support the property, the code page from the component's locale ID will be used.

Error at Copy DSS_SJV_Volume_History [DTS.Pipeline]: The "output column "COMP_UNIQUE_ID" (2007)" has a precision that is not valid. The precision must be between 1 and 38.

What do I do !!!!!!!!!!

Thanks

Shabnam

View 1 Replies View Related

SSIS Error While Pulling Data From Oracle Server

Oct 16, 2007

Hi,

I have SSIS package which is created to pull data from oracle server. The package is running fine when executing from BI studio. But failing when i execute as a job. I am getting teh below error message.

Microsoft OLE DB Provider for Oracle" Hresult: 0x80004005 Description: "Oracle client and networking components were not found. These components are supplied by Oracle Corporation and are part of the Oracle Version 7.3.3 or later client software installation. Provider is unable to function until these components are installed.". End Error Error: 2007-10-15 16:04:15.60 Code: 0xC020801C Source: Data Flow Task O... The package execution fa... The step failed.

Appreciate if somebody can provide some inputs on this .

View 12 Replies View Related

SQL Server 2008 :: Using SSIS To Pull Oracle Data Into XML Field

Jul 1, 2015

We have a custom web C#/SQL2K8R2 workflow application that I need to pull Oracle data into a varchar(max) field as an XML DOM document. I have no problem pulling the Oracle data using OLEDB, but I'm not sure how to create the XML DOM doc. Once I get it into the DOM doc, I then need to assign metadata about the XML DOM doc and insert it all into a staging table:

CREATE TABLE [stg].[EtlImports](
[EtlImportId] [int] IDENTITY(1,1) NOT NULL,
[EtlSource] [varchar](50) NOT NULL,
[EtlType] [varchar](50) NULL,
[EtlDefn] [varchar](max) NULL, --Either a SQL statement or path to file on disk
[EtlData] [varchar](max) NULL, --BLOB field to hold the XML data or FILESTREAM path to file on disk
[EtlDateLanded] [datetime] NOT NULL,
[EtlDateProcessed] [datetime] NULL,
[EtlStatus] [varchar](50) NULL,
[Comments] [varchar](4000) NULL
) ON [PRIMARY] TEXTIMAGE_ON [PRIMARY]

I will have a separate SSIS package to pull the [XML/File] field and process the data into the workflow tables. Is there a wasy I can use the ADO Record-set Destination task to accomplish this, or do I have to create a custom C# script to create the XML DOM Doc?

View 0 Replies View Related

Integration Services :: Copying Data From Oracle To Server Using SSIS?

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 ?

View 5 Replies View Related

How To Pick Up Data From SQL Server And Update A Oracle Database Using A SSIS Package

Mar 5, 2007

Hi,
I have a table in SQL Server 2005 which has [Id] and [Name] as its columns.
I also have a Oracle database which has a similar table.

What I want to do is as follows:
In a SSIS package, I want to pick up details from SQL Server and update the Oracle table. And then should be done without using a linked server connection.

Can someone guide me as to how I can specify a update statement in the destination dataflow.

Thanks.

View 7 Replies View Related

Error Retrieving Numeric Data From Oracle 10g On 64 Bit Itanium SSIS Server

Feb 1, 2007

I am working on a project to write SSIS packages to update a SQL Server 2005 database with data from an Oracle 10g database. Unfortunately, our development ETL box is running 32 bit Windows Server 2003 while the production ETL box is running 64 bit Itanium Windows Server 2003. We have created SQL Server Agent jobs to execute all of our packages. All of our jobs run without error on the 32 bit development box, but in our preproduction tests they are failing in the 64 bit box.

In my testing, I've found that I can successfully pull character data from Oracle. For example, I can write a package that retrieves the data for the following query:

SELECT 'test' FROM dual

However, the following fails:

SELECT 1 FROM dual

I have logging turned on in my package. When the package fails, I typically see informational messages in the log up to the point of failure, but no actual error event logs are generated. The only error information I have is in the SQL Server Agent job history log, which contains the following:

Executed as user: SERVERNAMESYSTEM. The return value was unknown. The process exit code was
-2147483646. The step failed.

I have also tried using the 64 bit version of the DTS Wizard to create a sample package, and observe the same behavior. When I run the DTS Wizard, queries that return numeric data cause DTSWizard.exe to exit and produce the following message in the application event log:

Event
Type: Error
Event
Source: .NET Runtime 2.0 Error Reporting
Event
Category: None
Event
ID: 1000
Date:
2/1/2007
Time:
12:36:13 PM
User:
N/A
Computer: SERVERNAME
Description:
Faulting
application dtswizard.exe, version 9.0.2047.0, stamp 443f5e50, faulting module
oracore10.dll, version 10.2.0.1, stamp 435841b0, debug? 0, fault address
0x00000000001e4910.Has anyone else experienced similar behavior, and know of a solution aside of wrapping all retrieval of numeric data in to_chars in our Oracle queries?

View 1 Replies View Related

SSIS - Data Loading Job -- Update Col B With Col A If Col B Is NULL In The Data File?

May 10, 2007

How do u achieve this -- While SSIS Data Load Execution itself?

Update Col B with Col A value if Col B is NULL in the Data File?

View 1 Replies View Related

Advice In Loading Data Through SSIS

Dec 27, 2007

I have 2 flat files to load into a datamart via SSIS.
Need to implement:-
1. How can I prevent loading of same file again?
2. If by chance wrong data has been loaded how can I rollback?
Kindlt guide asap as I have to implement these.
JigJan

View 1 Replies View Related

Error In SSIS While Loading Data

Jan 25, 2008

Hi,

I am trying to load data from one database to another database with in same sql server.Our DBA has created a new db and I am trying to load data in to this new one.But I am getting error in SSIS packages while scheduled as job. The failed job history was not showing much information So I ran the package dirently to get more info on error message.

I was able to transfer around 5 to 6 tables . But I am unable to transfer the final 2 tables. I am thinking its a space issue. Appreciate if somebidy can explain what the real problem is ?

Below is the error information I got in SSIS

[OLE DB Source [1]] Error: An OLE DB error has occurred. Error code: 0x80004005. An OLE DB record is available. Source: "Microsoft SQL Native Client" Hresult: 0x80004005 Description: "Protocol error in TDS stream". An OLE DB record is available. Source: "Microsoft SQL Native Client" Hresult: 0x80004005 Description: "Communication link failure". An OLE DB record is available. Source: "Microsoft SQL Native Client" Hresult: 0x80004005 Description: "TCP Provider: An existing connection was forcibly closed by the remote host. ". An OLE DB record is available. Source: "Microsoft SQL Native Client" Hresult: 0x80004005 Description: "Communication link failure". An OLE DB record is available. Source: "Microsoft SQL Native Client" Hresult: 0x80004005 Description: "TCP Provider: An existing connection was forcibly closed by the remote host. ". An OLE DB record is available. Source: "Microsoft SQL Native Client" Hresult: 0x80004005 Description: "Communication link failure". An OLE DB record is available. Source: "Microsoft SQL Native Client" Hresult: 0x80004005 Description: "TCP Provider: The specified network name is no longer available. ".

[DTS.Pipeline] Error: The PrimeOutput method on component "OLE DB Source" (1) returned error code 0xC0202009. The component returned a failure code when the pipeline engine called PrimeOutput(). The meaning of the failure code is defined by the component, but the error is fatal and the pipeline stopped executing.

[DTS.Pipeline] Error: Thread "SourceThread0" has exited with error code 0xC0047038.

[DTS.Pipeline] Error: Thread "WorkThread0" received a shutdown signal and is terminating. The user requested a shutdown, or an error in another thread is causing the pipeline to shutdown.

[DTS.Pipeline] Error: Thread "WorkThread0" has exited with error code 0xC0047039.

View 12 Replies View Related

SSIS - Data Loading Tasks - Fallouts?

Oct 26, 2007

Hello -- I primarily use SSIS for data loading tasks from falt files into SQL Server DB.

I usually have the Loading Fallouts routed to a FALLOUT Table with SSIS Err Codes.

However, the package execution stops if there are a bunch of fallouts.. like more than 20/30..

Is there any place in the package where i can specify a bigger Number, rather than Err'ng out for more than 20/30??

Thank You!

View 1 Replies View Related

SSIS -- Data Loading -- Filler Columns

Dec 20, 2007

How do i add two extra columns (Filler Columns) @ the end when specifying the "Flat File Connection Manager"

1st Column -- Will carry the File Name from where the record is being loaded
2nd Column -- Load Date

Any thoughts!

View 1 Replies View Related

Use Of SSIS For Loading Data From A Formatted Report

Jul 2, 2007

I am considering whether SSIS can be used to deal with a formatted report that consists of a number of pages delimited by a control character with rows deleimited by CRLF. There are a number of header records that will need to be removed on each page and each line consists of data in fixed width columns.

The files will be fed to us on a regular basis so we will require an automated solution

Can I use one of the import objects available within SSIS directly to deal with this kind of file or will I have to bite the bullet and start coding a solution using C# or vb.net ?

View 4 Replies View Related

Integration Services :: Incremental Loading Data In SSIS

Aug 30, 2015

I am looking to load data incrementally from staging to spectrum database.

Master = Staging table
Detail = Spectrum table
On below logic

.If record from Detail (Spectrum table) is null
then do insert the record into Spectrum table
set status_flag to 'A' for active
else do update the record (replace all old values with new values)
set status_flag to 'A' for active
end-if

· If record from Master (Staging table) is null
then do soft delete
set status_flag to 'D' for delete
end-if

View 2 Replies View Related

Problem On Loading Data To Db2 Destination Using Oledb In Ms-ssis.

Jan 1, 2007

hello

i am performing the ETL on the as400 db2 database using ms- dts,ssis.

i have built the connection b/w as400 and source to extract data from as400 to staging means in dataflow . when i have built the oledb connction for loading data to destination as oledb destination.then it will connct successfully to the db2 as destination but when execute the task then it not load data , and give provider error.

what can be good solution for this.

can u solve it.

rep plz.

View 2 Replies View Related

Loading Data File In SSIS With Multiple Record Layouts

Apr 4, 2007

I am trying to load a file using SSIS that contains records with two different layouts in one data file but in the flat file connection I can only specify one layout and this is causing the records with the second layout to be loaded incorrectly.

The different record layouts can be identified by the first character of the record. Example: If Field begins with "A" then assign one layout; "B" assign second layout.

Has anybody come accross this issue, if so some guidence would be appreciated.

Thanks,

ire_ssis

View 10 Replies View Related

SSIS Flat File Loading - Data Type Conversion

Apr 24, 2007

It seems I can do the type conversion in two place:

1. The advanced editor for flat file source => Input and output roperties. And I can set the output columns data type properties there.

2. Using a Data conversion box in Data flow transformation.

Any difference between these two? Which one should be used?

View 1 Replies View Related

Data Access :: Accessing Oracle Tables From Server Via Oracle DBLINK?

May 8, 2015

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 ?

View 2 Replies View Related

Loading To Oracle

Mar 3, 2008

Well, I have a SSIS package loading data from SSIS raw file without any transformations.

My concern is its taking hell lots of time to load the data (simple source � target )
How can I improve the load speed when my target is oracle?

Its talking 9 min to load 67000 records.
&
I have other tables which have 2-3mm records

I��m very much concerned about the performance.

Please help me out.

Thank you

View 12 Replies View Related

SSIS Help Loading From Sql Server 2005 To Informix 7.3.1 SE

May 16, 2008

HI

I am transferring the data from sql server 2005 to Informix 7.3.1 SE using SSIS .

I am using the OLEDB data connection for both source as well as destination databases.

I am trying to mapping the source and destination tables .I am getting the following error.

TITLE: Microsoft Visual Studio
------------------------------
Error at Data Flow Task [OLE DB Destination [184]]: SSIS Error Code DTS_E_OLEDBERROR. An OLE DB error has occurred. Error code: 0x80040E21.
Error at Data Flow Task [OLE DB Destination [184]]: Opening a rowset for ""srinivas"."company"" failed. Check that the object exists in the database.

------------------------------
ADDITIONAL INFORMATION:
Exception from HRESULT: 0xC02020E8 (Microsoft.SqlServer.DTSPipelineWrap)
------------------------------
BUTTONS:
OK
------------------------------

I am using the following ODBC driver for the connecting INFORMIX 7.3.1 which is running on LINUX environment.
Openlink Generic ODBC Driver

It's creates the table in the informix 7.3.1 but it's not mapping the source and destination databases columns.

Please help me any one. it's urgent .

Thanks,
Srinivas Unnam

View 3 Replies View Related

SSIS And Oracle Data Provider For .Net (Urgent Please)

Oct 1, 2007

Hi All,

I want to use "Oracle Data Provider for .Net" driver to get Oracle 10g data in SQL Server 2005 environment. I am getting this error message when try to import oracle tables in sql server.

"Operation could not be completed. The server name is not specified (DTS wizard)."

Any help will be very highly appreciated.

Also I want recomemndation on which driver should I use for getting huge Oracle data into SQL server environment?

Thanks a lot.

Best Regards
Munir

View 1 Replies View Related

Transaction Not Working When Inserting Data Into Oracle Db Using SSIS.

Jan 11, 2007

Hi Guys,

I have a package that inserts data from a sql server table to an oracle table. I use a dataflow task to do the loading.

The weird thing is, if the package fails during execution, the transaction does not perform a rollback and the inserted data is committed.

The dataflow component has its TransactionOption set to Supported (this has always been the case for our sql to sql packages). However, now that I have a sql to oracle package, it won't work anymore.. also, setting the TransactionOption of the dataflow component to Required causes the whole package to fail.

Anyone have any thoughts on this?

Thanks,
Kervy

View 1 Replies View Related

Integration Services :: Pulling Data From Oracle With SSIS

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).

View 2 Replies View Related

How To Limit No Of Rows While Pulling Data From Oracle To Sql Through SSIS

Oct 23, 2007

Hi,

I want to pull sample records lets say 1000 rows only from oracle database to sql server. Is there any option in ssis to limit the number of rows?

View 4 Replies View Related

Data Type In Oracle Is Not Translating In SSIS Datatype

Sep 25, 2006

My OLDB data source in the Lookup Transformation is not converting

When I try to join the colunms it claims the data types do not match the only differnece is the percision.??

ORACLE
select CAST(group_id AS NUMBER(18)) group_id from blah blah table
SSIS data type = [DT_NUMERIC], Percision = 38

SQL Sever data source
SELECT
CAST(PRINCIPAL_ID as numeric) GROUP_ID,
SSIS data type = [DT_NUMERIC], Percision = 18

View 1 Replies View Related

DTS Migration To SSIS - Oracle Unsupport Data Type

Mar 18, 2008

OK I migrated a DTS package from MS SQL 2000 to MS SQL 2005 64-bit SSIS. OK so I fixed a problem with a Double Global Variable... Now I am stuck at a connection to Oracle and it returning data... Here is the error message:

[Execute SQL Task] Error: An error occurred while assigning a value to variable "Remedy_Count": "Unsupported data type on result set binding 0.".

My SQL Statement is this:

SELECT COUNT(*) AS Expr1
FROM DB.MYTABLE

When I run it from the Query Builder it returned this:

EXPR1 = 2983

Here are some details from the General Page on the Execute SQL Task

ResultSet - Single row
ConnectionType - OLE DB
Connection - Oracle Provider for OLE DB
SQLSourceType - Direct input
BypassPrepare - True

In the Result Set I have The following:

Result Name - Variable Name
0 - Remedy_Count

So... what can I do to fix this. I have the Remedy_Count set as a:

EvaluateAsExpression - False
Value - 2414
ValueType - Double

I have tried setting the ValueType to Object and other things... Same error... I read some where about how SSIS has issues when Oracle returns a Numeric type data. Can someone help me with this? Anything you all can tell me would be great.

View 4 Replies View Related