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Posted to dev@openjpa.apache.org by "Lucas Smith (JIRA)" <ji...@apache.org> on 2012/05/06 17:39:48 UTC

[jira] [Created] (OPENJPA-2186) Sequences are not removed in DerbyDB

Lucas Smith created OPENJPA-2186:
------------------------------------

             Summary: Sequences are not removed in DerbyDB
                 Key: OPENJPA-2186
                 URL: https://issues.apache.org/jira/browse/OPENJPA-2186
             Project: OpenJPA
          Issue Type: Bug
            Reporter: Lucas Smith


I have the following code:
@SequenceGenerator(name="CompanySeqGen", sequenceName="COMPANYSEQUENCE")
@GeneratedValue(strategy = GenerationType.SEQUENCE, generator="CompanySeqGen")

and following property in persistence.xml file:
<property name="openjpa.jdbc.SynchronizeMappings" value="buildSchema(SchemaAction='drop,add,deleteTableContents',IgnoreErrors=true)" />

When I generate the schema for the first time everything is OK. However when I do it once again I get exception that sequence 'COMPANYSEQUENCE' already exists. I have to remove this sequence manually using SQL language.

Tables are dropped and then created, but sequences are not removed.



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[jira] [Updated] (OPENJPA-2186) Sequences are not removed in DerbyDB

Posted by "Lucas Smith (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/OPENJPA-2186?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Lucas Smith updated OPENJPA-2186:
---------------------------------

    Description: 
I have the following code:
@SequenceGenerator(name="CompanySeqGen", sequenceName="COMPANYSEQUENCE")
@GeneratedValue(strategy = GenerationType.SEQUENCE, generator="CompanySeqGen")

and following property in persistence.xml file:
<property name="openjpa.jdbc.SynchronizeMappings" value="buildSchema(SchemaAction='drop,add,deleteTableContents',IgnoreErrors=true)" />

When I generate the schema for the first time everything is OK. However when I do it once again I get exception that sequence 'COMPANYSEQUENCE' already exists. I have to remove this sequence manually using SQL language.

Tables are dropped and then created, but sequences are not removed.

Similar problem has already been reported but with different database.


  was:
I have the following code:
@SequenceGenerator(name="CompanySeqGen", sequenceName="COMPANYSEQUENCE")
@GeneratedValue(strategy = GenerationType.SEQUENCE, generator="CompanySeqGen")

and following property in persistence.xml file:
<property name="openjpa.jdbc.SynchronizeMappings" value="buildSchema(SchemaAction='drop,add,deleteTableContents',IgnoreErrors=true)" />

When I generate the schema for the first time everything is OK. However when I do it once again I get exception that sequence 'COMPANYSEQUENCE' already exists. I have to remove this sequence manually using SQL language.

Tables are dropped and then created, but sequences are not removed.



    
> Sequences are not removed in DerbyDB
> ------------------------------------
>
>                 Key: OPENJPA-2186
>                 URL: https://issues.apache.org/jira/browse/OPENJPA-2186
>             Project: OpenJPA
>          Issue Type: Bug
>            Reporter: Lucas Smith
>
> I have the following code:
> @SequenceGenerator(name="CompanySeqGen", sequenceName="COMPANYSEQUENCE")
> @GeneratedValue(strategy = GenerationType.SEQUENCE, generator="CompanySeqGen")
> and following property in persistence.xml file:
> <property name="openjpa.jdbc.SynchronizeMappings" value="buildSchema(SchemaAction='drop,add,deleteTableContents',IgnoreErrors=true)" />
> When I generate the schema for the first time everything is OK. However when I do it once again I get exception that sequence 'COMPANYSEQUENCE' already exists. I have to remove this sequence manually using SQL language.
> Tables are dropped and then created, but sequences are not removed.
> Similar problem has already been reported but with different database.

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