-4. Documenting lower level, non-CommonSQL functions like connection
- pools and database-query-result-set. Some of this is already done.
+ - SELECT: additional keyword arguments accepted include :LIMIT, :OFFSET,
+ :INNER-JOIN and :ON.
+
+ - DEF-VIEW-CLASS: DB-CONSTRAINTS, DB-TYPE and VOID-VALUE slot options.
+
+
+4. Documenting lower level, non-CommonSQL functions (some of this is already
+ done).
+
+ - connection pools
+ - database-query-result-set
+
+
+5. Notes on any peculiarities of each of the backends (e.g., unsupported
+ features, notable extensions etc.).
+
+ - MYSQL
+
+ drop-index: requires a table to be specified with the :on parameter
+ views: mysql does not support views
+ queries: nested subqueries are not supported
+ syntax: doesn't support the sql concatenation operator (||).
+ doesn't support INTERSECT/EXCEPT set operations.
+ create-table: the transactions keyword arg controls whether the created
+ table is an InnoDB table (supporting transactions) or not.
+ FDDL: list-*/*-exists-p: :OWNER keyword argument ignored.
+
+ - SQLITE