[sqlite] PostgreSQL Meltdown Benchmarks

2018-03-05 Thread Craig H Maynard
FYI, here's an article about PostgresSQL performance metrics before and after a Meltdown fix. https://blog.2ndquadrant.com/postgresql-meltdown-benchmarks/ Craig -- Craig H Maynard Rhode Island, USA 401-413-2376 ___ sqlite-users mailing list

Re: [sqlite] Any chance of exposing INTEGER PRIMARY KEY metadata? Needed by many tools

2018-03-05 Thread Richard Hipp
On 3/5/18, Peter Halasz wrote: > The "table_ipk" pragma statement didn't seem to make it into 3.22. Is > there any reason it hasn't been merged? Lack of perceived benefit. Our goal is to support SQLite for 3 more decades. Every new feature that is added has to be

Re: [sqlite] Any chance of exposing INTEGER PRIMARY KEY metadata? Needed by many tools

2018-03-05 Thread Peter Halasz
The "table_ipk" pragma statement didn't seem to make it into 3.22. Is there any reason it hasn't been merged? There is still no other reasonable way for third party tools to reliably tell if a column is an "integer primary key" or just a primary key which happens to be an integer.

[sqlite] HASHCODE 2018 in sqlite3

2018-03-05 Thread Domingo Alvarez Duarte
Hello ! I've been looking ath the HASHCODE 2018 competition and got interested on the problem proposition: Task Given a list of pre-booked rides in a city and a fleet of self-driving vehicles, assign the rides to vehicles, so that riders get to their destinations on time. For every ride

Re: [sqlite] Question about Practicality of Embedding SQLite on Cortex-M4 Processor

2018-03-05 Thread Eduardo
On Fri, 2 Mar 2018 19:46:17 + "Obrien, John J" escribió: > Hello, > > > My team is working on a project that involves transmitting sensor data from a > data logger module to a mobile application via Bluetooth. I am interested in > finding a relatively fast, reliable