ClassNotFoundException {
final OptiqConnection connection =
OptiqAssert.getConnection(false);
final SchemaPlus schema =
connection.getRootSchema().getSubSchema("foodmart");
ParameterExpression c =
Expressions.parameter(JdbcTest.Customer.class, "c");
String s =
Schemas.queryable(Schemas.createDataContext(connection), schema,
JdbcTest.Customer.class, "customer")
.where(