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I have a read only object which fetches inventory values. It needs to optionally accept a transaction object because it's sometimes used to simply display values to the user but at other times it's used by an inventory adjustment object which needs to check current inventory before making changes...
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Hi all I'm having this problem, and after search on google, found it quite common: - first, delete a row from a table, or update a specific field (related to unique index) - then, add new row with same value example: delete order row item #2 (fieldXYZ=2),then add new row item with same value (fieldXYZ...
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What is the recommended approach to transactions given a SOA edge app? For example, my usual approach to updating Items in a list would end up calling the dataportal update call on each item to be updated. In my SOA scenario this would result in discreet calls to the updateItem service. To date I've...
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I have a need to update (Save/Add/Delete) multiple business objects for a particular process. I would like all the database access to occur under a single transaction so that the if any part of it blows up the transaction will not be committed. I am using the ConnectionManager for my DB access. My first...
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Hi I'm stuck with a SQL 2000 DB but I'm using CSLA4. Because the database is old I'm going to have to use manual transactions right? Well I don't think transactionscope will work well a SQL 2000DB? I've read that I can use the TransactionManager object to help me reuse a connection...