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Posted to dev@openjpa.apache.org by "Jeremy Bauer (JIRA)" <ji...@apache.org> on 2010/04/15 21:48:49 UTC
[jira] Resolved: (OPENJPA-1605) ReverseMappingTool
(SchemaGenerator) bug
[ https://issues.apache.org/jira/browse/OPENJPA-1605?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jeremy Bauer resolved OPENJPA-1605.
-----------------------------------
Fix Version/s: 2.0.0
2.1.0
Resolution: Fixed
Fixed in 2.0.x branch and trunk. Leo - Thanks for reporting this problem and for the test case. This problem was breaking one of the reverse mapping example, so it can be verified by running that example.
> ReverseMappingTool (SchemaGenerator) bug
> ----------------------------------------
>
> Key: OPENJPA-1605
> URL: https://issues.apache.org/jira/browse/OPENJPA-1605
> Project: OpenJPA
> Issue Type: Bug
> Affects Versions: 2.0.0-beta3
> Reporter: Leo Tu
> Assignee: Jeremy Bauer
> Fix For: 2.0.0, 2.1.0
>
>
> org.apache.openjpa.jdbc.schema.SchemaGenerator.java
> =============================================
> ...
> ...
> public void generateTables(DBIdentifier schemaName, DBIdentifier tableName,
> Connection conn, DatabaseMetaData meta) {
> ...
> Table table;
> DBIdentifier tableSchema = DBIdentifier.NULL;
> for (int i = 0; cols != null && i < cols.length; i++) {
> if (DBIdentifier.isNull(tableName) || tableName.equals("%")) { <--- bug code line
> tableName = cols[i].getTableIdentifier(); <--- bug code line
> }
> ...
> ...
> }
> }
> if parameter tableName is null, than tableName is always been set the first column table Identifier
> --> "cols[0].getTableIdentifier() "
> this cause only generate first table class file with wrong columns.
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