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Type:
Bug
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Status: Resolved
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Priority:
Minor
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Resolution: Fixed
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Affects Version/s: 5.6.0-HF10
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Fix Version/s: 5.5.0-HF18, 5.6.0-HF15, 5.7.1
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Component/s: Core VCS
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Environment:PostgreSQL (Linux Debian)
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Tags:
In a directory with an auto-incremented id field, sometimes at creation time an exception is returned, because PostgreSQL actually returns the wrong column value instead of the auto-generated one.
Error exception:
Caused by: org.nuxeo.ecm.directory.DirectoryException: createEntry failed
at org.nuxeo.ecm.directory.sql.SQLSession.createEntry(SQLSession.java:261)
at org.easysoa.registry.integration.EndpointStateServiceImpl.createIndicator(EndpointStateServiceImpl.java:102)
at org.easysoa.registry.integration.EndpointStateServiceImpl.createSlaOlaIndicators(EndpointStateServiceImpl.java:71)
... 71 more
Caused by: org.postgresql.util.PSQLException: Bad value for type long : OLA TdrWebService
at org.postgresql.jdbc2.AbstractJdbc2ResultSet.toLong(AbstractJdbc2ResultSet.java:2776)
at org.postgresql.jdbc2.AbstractJdbc2ResultSet.getLong(AbstractJdbc2ResultSet.java:1999)
at org.apache.tomcat.dbcp.dbcp.DelegatingResultSet.getLong(DelegatingResultSet.java:228)
at org.apache.tomcat.dbcp.dbcp.DelegatingResultSet.getLong(DelegatingResultSet.java:228)
at org.nuxeo.ecm.core.storage.sql.jdbc.dialect.DialectPostgreSQL.getFromResultSet(DialectPostgreSQL.java:298)
at org.nuxeo.ecm.core.storage.sql.jdbc.db.Column.getFromResultSet(Column.java:215)
at org.nuxeo.ecm.directory.sql.SQLSession.createEntry(SQLSession.java:255)
... 73 more
See similar problem in hibernate http://www.postgresql.org/message-id/flat/4D905F65.4030207@visitlondon.com#4D905F65.4030207@visitlondon.com
The solution is to call prepareStatement and pass it explicitly the columns we want returned, instead of just Statement.RETURN_GENERATED_KEYS (which the PostgreSQL JDBC driver interprets as adding RETURNING * to the query, which has the wrong behavior if the first column is not the id).
- depends on
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- Resolved
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