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Posted to user-java@ibatis.apache.org by Clinton Begin <cl...@gmail.com> on 2009/11/13 16:31:44 UTC
Re: Possibly faulty org.apache.ibatis.type.TypeException -> Postgres
sequences
Cool. Thanks for diggin in to figure it out. Can you log a jira ticket for
this? (Just paste the email body in)
On Fri, Nov 13, 2009 at 8:29 AM, Edvin Syse <ed...@sysedata.no> wrote:
> I just figured it out. The folder property of my domain object was null. It
> seems that the error message blaims the selectKey statement instead of the
> insert-statement. If it is possible to separate them so that the error
> message is more informative/correct, I think a lot of confusion can be
> avoided :)
>
> -- Edvin
>
> Edvin Syse skrev:
>
> Hi!
>>
>> I have declared a sequence in Postgres and try to use it in a selectKey
>> statement that runs before an insert:
>>
>> <insert id="insert" parameterType="MessageSummary">
>> <selectKey keyProperty="id" resultType="int" order="BEFORE">
>> SELECT nextval('messages_id_seq')
>> </selectKey>
>> INSERT INTO messages (id, folder, uid, subject, deliverydate, date,
>> from, size, attachments, expunged, read)
>> VALUES (#{id}, #{folder.id}, #{uid}, #{subject}, #{deliveryDate},
>> #{date}, #{from}, #{size}, #{attachments}, #{expunged}, #{read})
>> </insert>
>>
>> This yields the following exception:
>>
>> org.apache.ibatis.exceptions.IbatisException:
>> ### Error updating database. Cause: org.apache.ibatis.type.TypeException:
>> JDBC requires that the JdbcType must be specified for all nullable
>> parameters.
>> ### The error may exist in no/tornado/mail/mappers/MessageMapper.xml
>> ### The error may involve
>> no.tornado.mail.mappers.MessageMapper.insert-Inline
>> ### The error occurred while setting parameters
>> ### SQL: SELECT nextval('messages_id_seq')
>> ### Cause: org.apache.ibatis.type.TypeException: JDBC requires that the
>> JdbcType must be specified for all nullable parameters.
>> at
>> org.apache.ibatis.exceptions.ExceptionFactory.wrapException(ExceptionFactory.java:8)
>>
>> at
>> org.apache.ibatis.session.defaults.DefaultSqlSession.update(DefaultSqlSession.java:95)
>>
>> at
>> org.apache.ibatis.session.defaults.DefaultSqlSession.insert(DefaultSqlSession.java:82)
>>
>> at org.apache.ibatis.binding.MapperMethod.execute(MapperMethod.java:49)
>> at org.apache.ibatis.binding.MapperProxy.invoke(MapperProxy.java:18)
>>
>> The query for nextval() returns an integer. None of the columns in the
>> database are nullable, and the SQL it's complaining about doesn't contain
>> any parameters at all.
>>
>> I have another statement using the same syntax that actually works:
>>
>> <insert id="insert" parameterType="MailFolder">
>> <selectKey keyProperty="id" resultType="int" order="BEFORE">
>> SELECT nextval('folders_id_seq')
>> </selectKey>
>> INSERT INTO folders (id, userid, uidvalidity, parent, path) VALUES
>> (#{id}, #{userId}, #{uidValidity}, #{parent.id,jdbcType=NUMERIC},
>> #{path})
>> </insert>
>>
>> This table has one nullable column. Both sequences are created using the
>> same syntax (CREATE sequence <sequence-name>;)
>>
>> Am I doing something wrong, or could this be a bug?
>>
>> Sincerely,
>> Edvin Syse
>>
>> ---------------------------------------------------------------------
>> To unsubscribe, e-mail: user-java-unsubscribe@ibatis.apache.org
>> For additional commands, e-mail: user-java-help@ibatis.apache.org
>>
>>
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>
Re: Possibly faulty org.apache.ibatis.type.TypeException -> Postgres
sequences
Posted by Edvin Syse <ed...@sysedata.no>.
Done: https://issues.apache.org/jira/browse/IBATIS-694
Thanks :)
-- Edvin
Clinton Begin skrev:
> Cool. Thanks for diggin in to figure it out. Can you log a jira
> ticket for this? (Just paste the email body in)
>
>
> On Fri, Nov 13, 2009 at 8:29 AM, Edvin Syse <edvin@sysedata.no
> <ma...@sysedata.no>> wrote:
>
> I just figured it out. The folder property of my domain object was
> null. It seems that the error message blaims the selectKey
> statement instead of the insert-statement. If it is possible to
> separate them so that the error message is more
> informative/correct, I think a lot of confusion can be avoided :)
>
> -- Edvin
>
> Edvin Syse skrev:
>
> Hi!
>
> I have declared a sequence in Postgres and try to use it in a
> selectKey statement that runs before an insert:
>
> <insert id="insert" parameterType="MessageSummary">
> <selectKey keyProperty="id" resultType="int" order="BEFORE">
> SELECT nextval('messages_id_seq')
> </selectKey>
> INSERT INTO messages (id, folder, uid, subject,
> deliverydate, date, from, size, attachments, expunged, read)
> VALUES (#{id}, #{folder.id <http://folder.id>}, #{uid},
> #{subject}, #{deliveryDate}, #{date}, #{from}, #{size},
> #{attachments}, #{expunged}, #{read})
> </insert>
>
> This yields the following exception:
>
> org.apache.ibatis.exceptions.IbatisException:
> ### Error updating database. Cause:
> org.apache.ibatis.type.TypeException: JDBC requires that the
> JdbcType must be specified for all nullable parameters.
> ### The error may exist in
> no/tornado/mail/mappers/MessageMapper.xml
> ### The error may involve
> no.tornado.mail.mappers.MessageMapper.insert-Inline
> ### The error occurred while setting parameters
> ### SQL: SELECT nextval('messages_id_seq')
> ### Cause: org.apache.ibatis.type.TypeException: JDBC requires
> that the JdbcType must be specified for all nullable parameters.
> at
> org.apache.ibatis.exceptions.ExceptionFactory.wrapException(ExceptionFactory.java:8)
>
> at
> org.apache.ibatis.session.defaults.DefaultSqlSession.update(DefaultSqlSession.java:95)
>
> at
> org.apache.ibatis.session.defaults.DefaultSqlSession.insert(DefaultSqlSession.java:82)
>
> at
> org.apache.ibatis.binding.MapperMethod.execute(MapperMethod.java:49)
> at
> org.apache.ibatis.binding.MapperProxy.invoke(MapperProxy.java:18)
>
> The query for nextval() returns an integer. None of the
> columns in the database are nullable, and the SQL it's
> complaining about doesn't contain any parameters at all.
>
> I have another statement using the same syntax that actually
> works:
>
> <insert id="insert" parameterType="MailFolder">
> <selectKey keyProperty="id" resultType="int" order="BEFORE">
> SELECT nextval('folders_id_seq')
> </selectKey>
> INSERT INTO folders (id, userid, uidvalidity, parent,
> path) VALUES (#{id}, #{userId}, #{uidValidity}, #{parent.id
> <http://parent.id>,jdbcType=NUMERIC}, #{path})
> </insert>
>
> This table has one nullable column. Both sequences are created
> using the same syntax (CREATE sequence <sequence-name>;)
>
> Am I doing something wrong, or could this be a bug?
>
> Sincerely,
> Edvin Syse
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail:
> user-java-unsubscribe@ibatis.apache.org
> <ma...@ibatis.apache.org>
> For additional commands, e-mail:
> user-java-help@ibatis.apache.org
> <ma...@ibatis.apache.org>
>
>
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> <ma...@ibatis.apache.org>
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> <ma...@ibatis.apache.org>
>
>
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