Example typos

[PedroTadim]

At cache.c example:

monetdbe_query(remote, "call sys.describe(\"sys\",\"lineitem\"", &schema);

There's a closing parenthesis missing,

[PedroTadim]

On the same example.

if( remote->error || schema->error || data->error) error("Could not access the remote database");

The error message is only valid for the remote->error case

[PedroTadim]

Also the database is not being closed at the end.

[njnes]

This example is indeed far from ready. Most important requirement is to add the implementation of 'remote'. ie same interface as monetdbe, but use remote calls. Next to that the results needs to be obtained and used correctly.

[PedroTadim]

Sure, we eventually will get it done.

[njnes]

bogus example is removed.