"Keith L. Musser" <kmusser@idisys.com> writes:
> Gunnar,
>
> Your new JDBC driver (postgresql.jar, 29-Sept-2000, 14:47, 187K) caused
> the following error.
>
>
> SELECT host, port FROM Servers WHERE PID=1;
> Bad Integer int4
> at org.postgresql.jdbc2.ResultSet.getInt(ResultSet.java:261)
> at org.postgresql.jdbc2.ResultSet.getObject(ResultSet.java:748)
> at org.postgresql.jdbc2.ResultSet.getObject(ResultSet.java:789)
OK, I found the problem. I will post a fixed version later today. The
problem was that getObject() executed Field.getSQLType() which in turn
executed Connection.ExecSQL(). I modified ExecSQL to deallocate the cached
byte arrays on entry, because I believed it only were called by
Statement.execute() methods. I guess I should move the deallocation into
the Statement classes instead, as that is were it really belongs.
I interpret the JDBC spec. to say that only one ResultSet will be open
per. Statement, but one Connection canm have several statements with one
result set each.
Regards,
Gunnar
