On 7 February 2012 19:54, jian zhi <jianpzhi@yahoo.com> wrote:

Mike,

Thanks for your response. I attached the repository_export.zip, which was generated by Drools 5.0 Guvnor Import/Export function. The decision table "Test" is in the default package. Please let me know if you have any problem to reproduce the issue.

Thanks for your time,
Jian

From: Michael Anstis <michael.anstis@gmail.com>
To: Rules Users List <rules-users@lists.jboss.org>; jian zhi <jianpzhi@yahoo.com>
Sent: Saturday, February 4, 2012 12:55 PM
Subject: Re: [rules-users] Migrating repository data from Drools 5.0 to 5.3Final

What you describe is indeed peculiar.

Are you able to provide your 5.0 export?

Whilst the object model for guided decision tables did change for 5.2 the conversion simply copies data from the old model to the new on a one-to-one basis and the tests we have pass.

Thanks,

Mike

sent on the move

On 4 Feb 2012 16:37, "jian zhi" <jianpzhi@yahoo.com> wrote:

Hi all,

I migrated the repository from Drools 5.0 to 5.3Final. The data was stored in Microsoft SQL Server database. I exported the repository from Drools 5.0 Guvnor and imported it back to Drools 5.3 Guvnor. After that I found that the order of the condition columns in the web-guided decision table were changed, and also the values for the conditions were misplaced. See the rule sources below.

Is this a bug, or I didn’t use the right way to migrate the drools data between two versions?

Thanks in advance,

Jian

Here is the source of the decision table in Drools 5.0:

#from row number: 1

rule "Row 1 test"

                dialect "mvel"

                when

                                consumerAction : ConsumerWorkActionFact( checkIfExist == "true" )

                                accountAction : ConsumerAccountWorkActionFact( checkIfExist == "true" )

                                consumerTag : ConsumerTagAssociationFact( hasAnyConsumerTagEM == "111" )

                                consumerAccount : ConsumerAccountAssociationFact( hasAnyAccountClosed == "false" )

                then

                                consumerAction.setChangeStrategy( "222" );

                                consumerAction.setHoldConsumer( "true" );

                                accountAction.setAssignConsumerAccountTags( "333" );

end

Here is the source of the decision table in Drools 5.3:

#from row number: 1

2. | rule "Row 1 test"

3. |     dialect "mvel"

4. |     when

5. |         consumerAction : ConsumerWorkActionFact( checkIfExist == "true" )

6. |         consumerTag : ConsumerTagAssociationFact( hasAnyConsumerTagEM == "false" )

7. |         consumerAccount : ConsumerAccountAssociationFact( hasAnyAccountClosed == true )

8. |         accountAction : ConsumerAccountWorkActionFact( checkIfExist == "111" )

9. |     then

10. |         consumerAction.setChangeStrategy( "222" );

11. |         consumerAction.setHoldConsumer( "true" );

12. |         accountAction.setAssignConsumerAccountTags( "333" );

13. | end

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