On Fri, Nov 1, 2013 at 9:38 AM, Constantine Yannakopoulos <
alfasud...@gmail.com> wrote:

>
> Could
> someone (probably an SQLite developer) tell me if this grammar covers all
> cases of "detail" values or if there are cases I have missed? Maybe the
> NGQP has introduced some changes I have missed?
>

I don't think anybody knows.  The EXPLAIN QUERY PLAN syntax is not formally
designed.  It is intended for human reading, not machine parsing.  It
changes from time to time and is not considered part of the SQLite
interface.

If you want to know all possibilities of what the current code can generate
for EXPLAIN QUERY PLAN, you'll need to look at the source code and figure
that out for yourself.  All of the EXPLAIN QUERY PLAN generating code is
found in the "where.c" source file.  If it were me, I'd probably start
looking here:  http://www.sqlite.org/src/artifact/f18400f121fd?ln=3049


-- 
D. Richard Hipp
d...@sqlite.org
_______________________________________________
sqlite-users mailing list
sqlite-users@sqlite.org
http://sqlite.org:8080/cgi-bin/mailman/listinfo/sqlite-users

Reply via email to