sql-ansi-statement-starters

sql-ansi-statement-starters is a variable defined in `sql.el'.
Its value is

"\\(?:alter\\|create\\|d\\(?:elete\\|rop\\)\\|grant\\|insert\\|merge\\|revoke\\|select\\|update\\)"

Documentation:
Regexp of keywords that start SQL commands.

All products share this list; products should define a regexp to
identify additional keywords in a variable defined by
the :statement feature.

You can customize this variable.

This variable was introduced, or its default value was changed, in version 24.1 of Emacs.