I'm trying to use the Ignite Jdbc connection; with my goal to be able to call
the cache from any client over Jdbc.

I've got a number of scenario's working; so have data loaded correctly; and
can run sql queries 'directly' against the cache.

When I try to call from a separate client with

```
ResultSet rs = conn.createStatement().executeQuery("select * from
my_table");

```

I hit an error:

```
class org.apache.ignite.IgniteCheckedException: Failed to find class with
given class loader for unmarshalling (make sure same versions of all classes
are available on all nodes or enable peer-class-loading)
[clsLdr=URLClassLoader with NativeCopyLoader with RawResources(

```

Is there a way to prevent the Ignite jdbc connection from trying to do any
unmarshalling?

I would like my client to be as agnostic as possible to the Ignite classes.
For example; I would like to swap out calling mariaDb to Ignite - with as
little code change as possible on the client side.

If I'm thinking about things the wrong way; then answer along the lines of
No, that will never work because ... are more than welcome too.

I can get the client to work by adding the required classes to the class
path. But I would like to avoid having todo that. 

Thanks Brent





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