Creates a new parser object able to parse the SQL dialect understood by cnc.
If the #GdaServerProvider object internally used by cnc does not have its own parser,
then null is returned, and a general SQL parser can be obtained
using gda.sql_parser.SqlParser.new_.
Creates a new parser object able to parse the SQL dialect understood by cnc. If the #GdaServerProvider object internally used by cnc does not have its own parser, then null is returned, and a general SQL parser can be obtained using gda.sql_parser.SqlParser.new_.