BNF Grammar for ISO/IEC 9075:1992 - Database Language SQL (SQL-92) Cross-Reference: rules Cross-Reference: keywords Derived from file sql-92.bnf version 2.4 dated 2008/02/16 23:55:41 Generated on 2011-07-11 19:57:42+00:00 by file bnf2html.pl version 3.11 dated 2011/07/11 19:57:38 Using Appendix G of "Understanding the New SQL: A Complete Guide" by J Melton and A R Simon (Morgan Kaufmann, 1993, I