1. hibernate + Oracle 11.2 + BLOB stackoverflow.comI googled a lot and haven't found working issue... In my web app I need need to upload large files using ajax. I use ajaxfileupload plugin for it. In my FormBean ... |
2. Oracle BLOBs and Hibernate coderanch.comhi guys how do you store BLOBs in Oracle ? I have managed to store a CLOB (>4kb) and I thought the same idea (as decribed here http://www.hibernate.org/56.html) would work with BLOBs, but it doesn't. This code appears to be writing something into the BLOB, but nothing gets written into the database. This code creates a new row, but BLOB is ... |
3. Saving Blob through Hibernate java-forums.orgorg.hibernate.exception.GenericJDBCException: could not insert: [user.Product] at org.hibernate.exception.ErrorCodeConverter.handledNonSpecificException(ErrorCodeConverter.java:92) at org.hibernate.exception.ErrorCodeConverter.convert(ErrorCodeConverter.java:80) at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:43) at org.hibernate.persister.BasicEntityPersister.insert(BasicEntityPersister.java:1683) at org.hibernate.persister.BasicEntityPersister.insert(BasicEntityPersister.java:2012) at org.hibernate.action.EntityInsertAction.execute(EntityInsertAction.java:42) at org.hibernate.impl.ActionQueue.executeActions(ActionQueue.java:232) at org.hibernate.impl.ActionQueue.executeActions(ActionQueue.java:137) at org.hibernate.event.AbstractFlushingEventListener.performExecutions(AbstractFlushingEventListener.java:255) at org.hibernate.event.DefaultFlushEventListener.onFlush(DefaultFlushEventListener.java:26) at org.hibernate.impl.SessionImpl.flush(SessionImpl.java:814) at org.hibernate.transaction.JDBCTransaction.commit(JDBCTransaction.java:75) at user.ProductDetails.saveProduct(ProductDetails.java:21) at user.TempRunner.main(TempRunner.java:26) Caused by: java.sql.SQLException: operation not allowed: streams type cannot be used in batching at oracle.jdbc.dbaccess.DBError.throwSqlException(DBError.java:134) at oracle.jdbc.dbaccess.DBError.throwSqlException(DBError.java:179) at oracle.jdbc.driver.OraclePreparedStatement.addBatch(OraclePreparedStatement.java:4073) at com.mchange.v2.sql.filter.FilterPreparedStatement.addBatch(FilterPreparedStatement.java:74) at org.hibernate.jdbc.BatchingBatcher.addToBatch(BatchingBatcher.java:29) at org.hibernate.persister.BasicEntityPersister.insert(BasicEntityPersister.java:1667) |