Hello all,
I'm trying calcite avatica v1.16.0 which seems to be a very great tool.
I tried with a postgresql database and that works very fine (I used the
provided docker standalone server for my tests)
Now, I'm trying with an oracle database (v19c) and like for postgresql,
I'm using a doc
That sounds like a bug in Avatica. I was not aware that in
'isWrapperFor(Class iface)', 'iface' had to be an interface, and
had assumed the driver would just return 'false'.
Can you please log it?
A solution would be to create an interface in Avatica for
AvaticaPreparedStatement. (It seems that t
I checked
https://docs.oracle.com/javase/7/docs/api/java/sql/Wrapper.html#isWrapperFor(java.lang.Class),
and it mentions interface in multiple places, but it doesn't say explicitly
that it should throw if the provided argument is not an interface. And I
guess Oracle driver chose to enforce this str
Hello,
Yes, that was also my analysis and I found source code of an old Oracle
jdbc driver there :
https://github.com/caot/ojdbc6-11.2.0.2.0.src/blob/master/src/oracle/jdbc/driver/OracleStatementWrapper.java
public boolean isWrapperFor(Class paramClass)
throws SQLException
{
if (
