Richard Hipp writes:
> The combination of schema, sqlite_stat1, and query is normally sufficient,
> yes.
>
> Can you change (and shorten) the table and index and column names to
> obscure their meaning and origin, and give us written permission to include
> your case in the published
On Fri, Jun 28, 2013 at 8:45 AM, Wolfgang Enzinger wrote:
> Richard Hipp writes:
>
> > Nevertheless, it is important that you test the NGQP in your application.
>
> Getting back at the issue described in
> http://article.gmane.org/gmane.comp.db.sqlite.general/81564
Richard Hipp writes:
> > I try to compile with SQLITE_HAS_CODEC defined I get errors saying that
> > sqlite3_key_v2 and sqlite3_rekey_v2 functions are undefined. Are these new
> > APIs?
> >
>
> Yes. You need to use your login and password to download the latest SEE
> source - the
On Fri, Jun 28, 2013 at 7:21 AM, E.Pasma wrote:
>
> I tested the draft version ...
>
Thanks for the test report!
> Unfortunately I also found a bug. For some reason the optimizer may ignore
> a where clause on an outerjoined table. The example below shows this, as
> far
Op 26 jun 2013, om 16:08 heeft Richard Hipp het volgende geschreven:
The next-generation query planner (NGQP) is a rewrite of the query
planner
for SQLite that is faster (reduced run-time for sqlite3_prepare()) and
generates better plans for queries (reducing the run-time for
On Fri, Jun 28, 2013 at 6:50 AM, Wolfgang Enzinger wrote:
> Richard Hipp writes:
>
> > Amalgamations for the latest SQLite containing the NGQP are available
> from
> > the http://www.sqlite.org/draft/download.html page. This should be a
> > drop-in replacement for
Richard Hipp writes:
> Amalgamations for the latest SQLite containing the NGQP are available from
> the http://www.sqlite.org/draft/download.html page. This should be a
> drop-in replacement for the amalgamation you are currently using. There
> are no new APIs or compiler flags to
ussion of SQLite Database
> Betreff: [sqlite] The next-generation query planner
>
> The next-generation query planner (NGQP) is a rewrite of the query planner
> for SQLite that is faster (reduced run-time for sqlite3_prepare()) and
> generates better plans for queries (reducing the run-time
The next-generation query planner (NGQP) is a rewrite of the query planner
for SQLite that is faster (reduced run-time for sqlite3_prepare()) and
generates better plans for queries (reducing the run-time for
sqlite3_step()). More information about the NGQP is available here:
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