[ http://issues.apache.org/jira/browse/DERBY-1610?page=all ]
Tomohito Nakayama updated DERBY-1610:
-------------------------------------
Attachment: TestTypeCompatibility.java
Through examing the patch.
I found a problem that Engine throw exception of XCL12 when String typed value
is passed to BLOB typed variable though the patch throw exception of 22005 .
Exceptions found in my environment using TestTypeCompatiblity.java are as next.
[EMAIL PROTECTED]:~/derby/wok/20060918$ javac TestTypeCompatibility.java
[EMAIL PROTECTED]:~/derby/wok/20060918$ java TestTypeCompatibility embedded
streamAsNull:
ERROR XCL12: An attempt was made to put a data value of type 'java.lang.String'
into a data value of type 'BLOB'.
at
org.apache.derby.iapi.error.StandardException.newException(StandardException.java:316)
at
org.apache.derby.iapi.types.DataType.throwLangSetMismatch(DataType.java:601)
at org.apache.derby.iapi.types.DataType.setValue(DataType.java:343)
at
org.apache.derby.impl.jdbc.EmbedPreparedStatement.setString(EmbedPreparedStatement.java:492)
at TestTypeCompatibility.update(TestTypeCompatibility.java:71)
at TestTypeCompatibility.main(TestTypeCompatibility.java:45)
java.sql.SQLException: Invalid cursor state - no current row.
at
org.apache.derby.impl.jdbc.SQLExceptionFactory.getSQLException(SQLExceptionFactory.java:45)
at org.apache.derby.impl.jdbc.Util.newEmbedSQLException(Util.java:89)
at org.apache.derby.impl.jdbc.Util.newEmbedSQLException(Util.java:105)
at org.apache.derby.impl.jdbc.Util.generateCsSQLException(Util.java:169)
at
org.apache.derby.impl.jdbc.EmbedConnection.newSQLException(EmbedConnection.java:1982)
at
org.apache.derby.impl.jdbc.ConnectionChild.newSQLException(ConnectionChild.java:148)
at
org.apache.derby.impl.jdbc.EmbedResultSet.checkOnRow(EmbedResultSet.java:326)
at
org.apache.derby.impl.jdbc.EmbedResultSet.getColumn(EmbedResultSet.java:4408)
at
org.apache.derby.impl.jdbc.EmbedResultSet.getString(EmbedResultSet.java:681)
at TestTypeCompatibility.update(TestTypeCompatibility.java:92)
at TestTypeCompatibility.main(TestTypeCompatibility.java:45)
[EMAIL PROTECTED]:~/derby/wok/20060918$
I'm thinking revive PreparedStatement.throwLangDataTypeSetException method
which is commented out in the patch, and use it to throw exception of XCL12 in
this case.
> Resolve difference of type compatibility between Embedded and
> NetworkServer/NetworkDriver
> -----------------------------------------------------------------------------------------
>
> Key: DERBY-1610
> URL: http://issues.apache.org/jira/browse/DERBY-1610
> Project: Derby
> Issue Type: Bug
> Components: Network Server, Network Client
> Reporter: Tomohito Nakayama
> Assigned To: Tomohito Nakayama
> Attachments: DERBY-1610.diff, DERBY-1610_2.diff, DERBY-1610_3.diff,
> DERBY-1610_4.diff, DERBY-1610_5.diff, parameterMapping.diff,
> parameterMapping.diff,
> parameterMapping.diff.betweenEmbedded_and_NetworkServerNetworkClient,
> parameterMapping_3.diff, TestNullChar.java, TestTypeCompatibility.java,
> XCL12.diff
>
>
> There exists difference of type compatibility between Embedded and
> NetworkServer/NetworkClient.
> This issue tries to resolve it.
--
This message is automatically generated by JIRA.
-
If you think it was sent incorrectly contact one of the administrators:
http://issues.apache.org/jira/secure/Administrators.jspa
-
For more information on JIRA, see: http://www.atlassian.com/software/jira
