work on from clause, group by and having tests in 2011

TODO

@@ -34,7 +34,7 @@ keyword tree support prefix mode so can start from already parsed
 do the final big left factor: typenames, interval lits, iden +
    suffixes
 
-left factor/try removal summary (needs updating):
+left factor/try removal summary (this list needs updating):
 
 identifier starts:
   interval literal
@@ -61,19 +61,24 @@ rules for changing the multi keyword parsing:
   if the keyword is optionally followed by another, e.g. with
    recursive, then don't do this.
 
+change join defaults to be defaults
 
 rough SQL 2011 todo, including tests to write:
 
 review the commented out reserved keyword entries and work out how to
    fix
 
+test case insensitvity and case preservation
+
 big areas:
 window functions
 nested window functions
 case
-table ref
-joined table
-group by
+
+table ref: tablesample, time period spec, only, unnest, table, lateral
+   bug
+joined table: partitioned joins
+group by: set quantifier
 window clause
 
 other areas:
@@ -113,11 +118,15 @@ member
 submultiset
 period
 
-create list of unsupported syntax: xml, ref, subtypes, modules?
+alias for * in select list
 
+create list of unsupported syntax: xml, ref, subtypes, modules?
+only
 
 ---
 
+
+
 after next release
 
 review areas where this parser is too permissive, e.g. value