ignite-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From dkarachentsev <dkarachent...@gridgain.com>
Subject Re: ScanQuery log all entries
Date Wed, 19 Apr 2017 06:56:00 GMT

Cursor iterator will go over whole result, but it will not hold in memory
all dataset, just part limited by page size. In other words, it fetches 1024
entries, and when iterator points after last entry - loads another page with
1024 entries. So you shouldn't worry when results arrived - they
automatically paginated, you just need correctly manage data, e.g. if you
collect all of them in list - you may get OOME.


View this message in context: http://apache-ignite-users.70518.x6.nabble.com/ScanQuery-log-all-entries-tp11970p12065.html
Sent from the Apache Ignite Users mailing list archive at Nabble.com.

View raw message