RE: [BizTalker] Mapping Question

[Nikolai Blackie]

Have you considered implementing Web Services in C# or VB.NET that utilise the Enterprise Libraries DAAB to connect to your Oracle database?
 
I have recently completed a project where we designed the web service request/response messages as XSDs and used XSDObjectGen.exe to create serializable classes which were then used as the parameters for the web service. Inside the web service we then called codesmith generated data access layers, passing in the parameters from the request class.
 
When you add a reference in your BizTalk project those classes are then available as XSD references for use in your maps.
 
 
 
 Nikolai Blackie
 Development & Integration Services
 
 
 
 

________________________________

From: biztalkerlist@xxxxxxxxxxxxxxxxxxxxxx on behalf of CRANFORD, CHRIS
Sent: Fri 29/04/2005 11:45 AM
To: BizTalker@xxxxxxxxxxxxxxxxxxxxxx
Subject: RE: [BizTalker] Mapping Question


Sachin,
 
Unfortunately my database is Oracle and the ODBC adapter we're using does not permit passing parameters to a stored procedure.  It certainly would make my life much easier :o).  
 
So essentially I need to create a message from the incoming message with values that map to an insert call for the header.  Then for each line I find in the incoming order, I must create a message from that a line with values from that line plus the order # and map that to a line insert call.
 
Do you have any ideas using this approach?

Chris

________________________________

From: biztalkerlist@xxxxxxxxxxxxxxxxxxxxxx on behalf of Sachin Kulkarni
Sent: Thu 4/28/2005 7:17 PM
To: BizTalker@xxxxxxxxxxxxxxxxxxxxxx
Subject: RE: [BizTalker] Mapping Question



The easiest way would be to use the SQL Server Adapter for BizTalk

 

1.	Create two stored procedures one for inserting Order Header and one for the Lines. 
2.	Use SQL Server Adapter wizard to generate schemas based on these stored procedures 
3.	create two maps (simple one-to-one field mapping) to transform your input messages into stored procedures input parameters 
4.	in your orchestration call header stored procedure first 
5.	in following step you can call Line insert stored proc. Adapter will fire multiple SP requests based on the number of lines in your input message, 

 

depending on your referential integrity constraints you can perform step 4 to get an order ID which you can insert in step 5 along with line details as a foreign key. BizTalk allows you to transform two input messages into one output message (and of course vice versa)

 

-Sachin

 

________________________________

From: biztalkerlist@xxxxxxxxxxxxxxxxxxxxxx [mailto:biztalkerlist@xxxxxxxxxxxxxxxxxxxxxx] On Behalf Of CRANFORD, CHRIS
Sent: Friday, 29 April 2005 8:50 AM
To: biztalker@xxxxxxxxxxxxxxxxxxxxxx
Subject: [BizTalker] Mapping Question

 

I am trying to develop an orchestration that will take an input XML document in the following form:

 

<Order>

  <Header>

    <Number>1234</Number>

    <OrderDate>04/31/2005</OrderDate>

    <TotalCost>25.00</TotalCost>

  </Header>

  <Lines>

    <Line>

       <Item>00003948432</Item>

       <Qty>5</Qty>

       <Cost>17.25</Cost>

    </Line>

    <Line>

      <Item>3948321</Item>

      <Qty>1</Qty>

      <Cost>7.75</Cost>

    </Line>

  </Lines>

</Order>

 

I need to split this incoming message so that I can insert 3 records into my database.  The first record represents the order header and the other 2 represent each individual line.  When the lines are inserted, I also need to include the order number so I can join the values back at a later point.

 

Can someone explain how I could do this within BizTalk 2004 via a map or orchestration process?

 

Thanks!



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