ignite-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From lawrencefinn <lar...@gmail.com>
Subject Re: count from subquery is wrong
Date Thu, 02 Feb 2017 01:45:09 GMT
Hmmm has anyone else noticed that count queries are slow?  I guess because it
needs to go through the entire result set to get the count but it feels
slower than MySQL or PgSQL.  Do they do some interesting optimizations in
their DBMS?



--
View this message in context: http://apache-ignite-users.70518.x6.nabble.com/count-from-subquery-is-wrong-tp10344p10372.html
Sent from the Apache Ignite Users mailing list archive at Nabble.com.

Mime
View raw message