[Herddb-dev] R: R: Reverting back to jsqlparser (Calcite is slow??)

[Alessandro Luccaroni - Diennea]

+1 on the beta tag. We will probably see new users try out Herd after the speech, so I expect lots of new issue in the coming weeks.

Alessandro Luccaroni
Platform Manager @ Diennea - MagNews
Tel.: (+39) 0546 066100 Int. 924 - Mob.: (+39) 393 7273519
Viale G.Marconi 30/14 - 48018 Faenza (RA) - Italy

Da: herddb-dev-bounces at mail4.mag-news.it <herddb-dev-bounces at mail4.mag-news.it> Per conto di Enrico Olivelli - Diennea
Inviato: lunedì 28 settembre 2020 08:43
A: Herddb developers <herddb-dev at mail4.mag-news.it>; Herddb developers <herddb-dev at lists.herddb.org>
Oggetto: Re: [Herddb-dev] R: Reverting back to jsqlparser (Calcite is slow??)

Yes,
we should release 0.20.0-BETA1

I feel “BETA1” is better because we do not have the usual time for testing and this release brings lots of changes (UNIQUE indexes, jSQLParser, Enhancement around the JDBC Driver, SQL consistent handling of “NULL”…)


Enrico

Da: <herddb-dev-bounces at mail4.mag-news.it<mailto:herddb-dev-bounces at mail4.mag-news.it>> per conto di Alessandro Luccaroni - Diennea <alessandro.luccaroni at diennea.com<mailto:alessandro.luccaroni at diennea.com>>
Risposta: Herddb developers <herddb-dev at mail4.mag-news.it<mailto:herddb-dev at mail4.mag-news.it>>
Data: lunedì 28 settembre 2020 08:38
A: Herddb developers <herddb-dev at mail4.mag-news.it<mailto:herddb-dev at mail4.mag-news.it>>, Herddb developers <herddb-dev at lists.herddb.org<mailto:herddb-dev at lists.herddb.org>>
Oggetto: [Herddb-dev] R: Reverting back to jsqlparser (Calcite is slow??)

Great job!
Are you planning a release before the start of the ApacheCon @Home?

Regards,
Alessandro Luccaroni
Platform Manager @ Diennea - MagNews
Tel.: (+39) 0546 066100 Int. 924 - Mob.: (+39) 393 7273519
Viale G.Marconi 30/14 - 48018 Faenza (RA) - Italy

Da: herddb-dev-bounces at mail4.mag-news.it<mailto:herddb-dev-bounces at mail4.mag-news.it> <herddb-dev-bounces at mail4.mag-news.it<mailto:herddb-dev-bounces at mail4.mag-news.it>> Per conto di Enrico Olivelli
Inviato: martedì 22 settembre 2020 18:37
A: Herddb developers <herddb-dev at lists.herddb.org<mailto:herddb-dev at lists.herddb.org>>
Oggetto: [Herddb-dev] Reverting back to jsqlparser (Calcite is slow??)

Hi guys,
while working with Romain, we are seeing that Calcite is too slow even for very simple statements.

So I am working to get back to jSQLParser for simpler statement (how simple?)
https://github.com/diennea/herddb/pull/699

Enrico

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