Inserting Into Oracle Table That Has DATE_HIGH As A Partition And Need Oracle Sequence Used
May 11, 2007
Hi Everyone,
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 was used the Follwing DataFlow for my Package.using Oracle 8i
FalteFile Source -------------> Data Conversion --------------->OLEDB Destination (Oracle Data table)
using above control flow to map the Source file to Destination . When i run the SSIS Package teh Folwing Error i got
"Truncation Occur maydue to inserting data from data flow column "columnName " with a length of 50 "
regarding this Error i i understood its for happening Data Length . so that i was changed the Source Column Length Exactly Match with the The Destination table.
still i am getting this Error. pls any one give me a solution . SHould i Change the DataType also?
I cannot get an Oracle sequence to work in an Sqldatasource InsertCommand:I've tried the following: InsertCommand='INSERT INTO "WHSTSTICKETS" ("WHSTS_ID", "CUSTOMER_ID") VALUES (whsts_id.nextval,:CUSTOMER_ID)And: InsertCommand='INSERT INTO "WHSTSTICKETS" ("WHSTS_ID", "CUSTOMER_ID") VALUES (:Testing,:CUSTOMER_ID)<asp:Parameter DefaultValue="whsts_id.nextval" Name="testing" />AndInsertCommand='INSERT INTO "WHSTSTICKETS" ("WHSTS_ID", "CUSTOMER_ID") VALUES (whsts_id.nextval,:CUSTOMER_ID) This is the classic error I get:ORA-01036: illegal variable name/numberI did review the asp.net forums before posting this. As well, I've looked through the VWD 2005 documentation and cannot find the answer to this question. Argg! Any help is appreciated. I've also worked to try and find out how to view the SQL that the Sqldatasource is generating, but I can't find the answer to this either.
I can successfully get an Oracle sequence value using an "Execute SQL Task" transform. I need to, however, be able to get the same type of value from within a dataflow. I've tried the "OLE DB Command" and the "Lookup" Transform without any luck.
With the lookup transform I run into the following problem. First of all for those of you who know about the Oracle Sequence it just returns the next value from a sequence generator using "mysequence.NEXTVAL". The lookup transform won't just return a value without providing a link. So what I attempted to do was create a derived column with a value of "0" and use the following SQL command in my lookup ( SELECT mysequence.NEXTVAL, 0 AS DUMMY from DUAL). I then linked the derived column to the DUMMY column and it appeared to work. I was able to get the sequence. However, it appears to cache the value and so for each row the sequence is the same and doesn't increment.
I then tried to unsuccessfully play around with nocache but had strange errors about "not a valid sql statement".
I then also tried the OLE DB Command with a SQL statement "SELECT mysequence.NEXTVAL FROM DUAL" but couldn't get that to work.
Does anyone have any ideas or recommendations. Please keep in mind that I HAVE to get the NEXTVAL from Oracle as this is a mandatory requirement since the source is Oracle Applications ERP and I can't make up my own sequences in SSIS or update that sequence after the fact since many other applications could be using that sequence besides me.
In oracle, I can setup a sequence generating unique ids and query the next value (which is used as a unique identifer). I know sql server has the identity field but I need to query the next val so I can insert rows into multiple tables. When a user submits a form, I want to take the dept info from the form (in c# asp.net 2.0) and grab the first two characters. Then query the next val from a table that holds an int.. During insert into two tables it would be something like "IT100" or "SL101". But it needs to be unique. Is there a way to setup a table in sql server similar to a sequence where I can just query the next val (or some other way?). Remember, I cant do this as identity because I need the key being inserted in other tables during form submit. It seems very simple but I can't seem to find an answer online that allows me to query the next val in my code then perform the multiple inserts. Thanks in advance for any assistance you can lend on this, dev1aspnet
I have created the table test with the same structure and the same data in SQL Server 2005. To show the subnodes of the root node 2461, the following SQL Statement is used:
WITH CTE_TEST(PARFOLDERNO,FOLDERNO) AS ( SELECT PARFOLDERNO,FOLDERNO FROM TEST WHERE FOLDERNO=2461 UNION ALL
SELECT TEST.PARFOLDERNO,TEST.FOLDERNO FROM TEST, CTE_TEST WHERE TEST.PARFOLDERNO=CTE_TEST.FOLDERNO )
hi,1. is there a statement in ms sql, what creates a sequence? cant findanything in web :-(-oracle: CREATE SEQUENCE XYZ INCREMENT BY 1 START WITH 1 NOCYCLECACHE 20;-ms sql: ???2. hwo do i create a link to another ms-sql databasethx a lot need help, urgend :-)
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.
I have an issue using parameterised reports connecting to Oracle using "ODBC" and "Microsoft OLE DB Provider for Oracle" using parameteried reports. The following error is generated "ORA-01008 not all variables bound (Microsoft OLE DB Provider for Oracle)" and a similiar one for ODBC. It works fine for simple reports. Do these 2 drivers have issues passing parameters for a remote Oracle query? Thanks.
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.
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 ?
On my dev server I have working ssis packages that use connections Microsoft OLEDB provider for Oracle MSDAORA.1 and Oracle provider for oledb and OracleClient data provider.
I use one or the other according to my needs.
In anticipation and to prepare for the build of a new production server, I have build a test server from scratch and deployed to it the entire dev.
Almost everything works except Microsoft OLEDB provider for Oracle.
ssis packages on the test machine will return an error
Error at Pull Calendar from One [OLE DB Source [1]]: The AcquireConnection method call to the connection manager "one.oledb" failed with error code 0xC0202009.
Error at Pull Calendar from One [DTS.Pipeline]: component "OLE DB Source" (1) failed validation and returned error code 0xC020801C.
[Connection manager "one.oledb"]: 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: "Oracle error occurred, but error message could not be retrieved from Oracle.".
I have used the same installers for OS, SQL and Oracle SQL*Net on both dev and test machines. The install and then the restore/deployment on Test went fine.
Does anyone could point me to the right direction to solve this issue?
I am trying to make an oracle publiching from sql server 2005 enterprise final release, i installed the oracle client 10.2 (10g) on the same server where sql server already installed, i made different connection to oracle database instance and it was ok.
from sql server : right click on publication -New oracle publication-Next-Add Oracle Publisher-Add button-Add Oracle Publisher-i entered server insttance test1 and their users and passwords--connect --->
the oracle publisher is displayed in the list of publisher but when press ok i got the following error :
An error occurred applying the changes to the Distributor.
For help, click: http://go.microsoft.com/fwlink?ProdName=Microsoft+SQL+Server&ProdVer=9.00.1399.06&EvtSrc=Microsoft.SqlServer.Management.UI.DistributorPropertiesErrorSR&EvtID=ErrorApplyingDistributor&LinkId=20476
SQL Server could not enable 'test1' as a Publisher. (Microsoft.SqlServer.ConnectionInfo)
------------------------------
An exception occurred while executing a Transact-SQL statement or batch. (Microsoft.SqlServer.ConnectionInfo)
------------------------------
The permissions associated with the administrator login for Oracle publisher 'test1' are not sufficient. Changed database context to 'master'. (Microsoft SQL Server, Error: 21684)
For help, click: http://go.microsoft.com/fwlink?ProdName=Microsoft+SQL+Server&ProdVer=09.00.1399&EvtSrc=MSSQLServer&EvtID=21684&LinkId=20476
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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.
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If the SQL statement contains a character above U+00FF, the string on the Oracle side is incorrectly/doubly encoded; there are nearly (but not exactly) 4 bytes per character instead of the 1 or 2 you'd expect from ASCII/Latin-1 characters encoded as UTF-8.
We've tried reconfiguring the linked server: collation compatible = false, use remote collation = true, and collation name = Latin1_General_BIN2. But that had no effect.
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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
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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".
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------------------ 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 ------------------
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So nothing too scarry or difficult there.
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Can someone please suggest some ideas to fix this problem?
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Imports System.Data.SqlClient
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