Did you check the execution plan? Is index properly used? Also how big is result set returned by the query before 'limit 10' is applied?
BTW, it's generally not valid to do 'limit 10' without ordering, as you can get different results from consequent execution of the same query with the same data set. -Val -- View this message in context: http://apache-ignite-users.70518.x6.nabble.com/Group-index-taking-too-much-time-tp14320p14344.html Sent from the Apache Ignite Users mailing list archive at Nabble.com.
