The Virtual Schema provides an abstraction layer that makes an external database accessible from an Exasol database through regular SQL commands. The contents of the external database are mapped to virtual tables which look like, and can be queried as, any regular Exasol table.
The SQL_DIALECT property used when executing a CREATE VIRTUAL SCHEMA from the Exasol database is obsolete from this version for these two dialects. Please do not provide this property anymore.
The releases also contain a few bug fixes and improvements.