Given a connection, get a catalog name.

Given a connection, return a database major version number.

Given a connection, return a database minor version number.

Given a connection, return a database product name.

Given a connection, return a database product version.

Given a connection, return a current driver name

Given a connection, return a current driver version

Returns true if a current connection is in read-only model.

Given a connection, return true if connection has not ben closed it still valid.

Given a connection, get a current isolation level.

Given a connection, get network timeout.

Given a connection, get a schema name.

Get connection vendor name.