Re: Bug with blobs?
От | Kris Jurka |
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Тема | Re: Bug with blobs? |
Дата | |
Msg-id | Pine.BSO.4.62.0508111334440.10158@leary.csoft.net обсуждение исходный текст |
Ответ на | Bug with blobs? (Rob Kirkbride <rob@rkcomputing.co.uk>) |
Ответы |
Re: Bug with blobs?
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Список | pgsql-jdbc |
On Thu, 11 Aug 2005, Rob Kirkbride wrote: > I was getting an exception thrown when using Hibernate to read blobs but > I've pared it down to something very simple - hopefully it's just > something silly. > > String query = "select imageblob from tempimages where id=1"; > > java.sql.Blob blob = rs.getBlob("imageblob"); > > It throws a > org.postgresql.util.PSQLException: Bad value for type int : > \377\330\377\340\000 .... <blob data removed> > at > org.postgresql.jdbc2.AbstractJdbc2ResultSet.toInt(AbstractJdbc2ResultSet.java:2528) > at Postgresql maps Blob data to the oid datatype, not bytea. For bytea data you should use getBytes() not getBlob. Kris Jurka
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