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https://issues.apache.org/jira/browse/OFBIZ-5538?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13897719#comment-13897719 ]
Deepak Dixit commented on OFBIZ-5538:
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If you are exporting order from one instance to another instance then you can use the OrderHeader.externalId to link orders.
I don't know how you are exporting the data form one ofbiz instance to another. You can use RMI or web service call to export order data from one instance to another and it will create order with new id.
> Method getNextSeqId of SequenceUtil.java does not insure that generated id is already exist in DB or not
> --------------------------------------------------------------------------------------------------------
>
> Key: OFBIZ-5538
> URL:
https://issues.apache.org/jira/browse/OFBIZ-5538> Project: OFBiz
> Issue Type: Improvement
> Components: ALL COMPONENTS
> Affects Versions: SVN trunk
> Reporter: Ritu Raj Lakhera
> Priority: Minor
> Fix For: SVN trunk
>
> Attachments: Ofbiz-5538.patch
>
>
> Currently method getNextSeqId of SequenceUtil.java does not insure that generated id is already exist in DB or not.
> The problem is that If we export the production environment's order data to UAT environment and UAT environment order's sequence value(SequenceValueItem) in DB are behind from production.
> So if we create an order on UAT environment then generated order id may exist in DB and code will throw the error until we do not increase the order sequence in DB manually.
> This problem may also arise when we use the two Ofbiz instance, one for e-commerce site only and another for order fulfillment and accounting.
> I think we can modify the method getNextSeqId to generate the sequence id which is not exist in DB.
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