Slava, I'd like to avoid scanning potentially millions of cache items just to retrieve a hundred. More importantly, I already have the cache keys that I want. Why would I scan the entire cache? All I need is to filter keys.
Any other suggestions? Thanks Andrey _____________________________ From: slava.koptilin <[email protected]<mailto:[email protected]>> Sent: Thursday, August 24, 2017 2:34 AM Subject: Re: Retrieving multiple keys with filtering To: <[email protected]<mailto:[email protected]>> Hi Andrey, It seems IgniteCache#query(ScanQuery) method is that you are looking for. https://ignite.apache.org/releases/2.1.0/javadoc/org/apache/ignite/IgniteCache.html You can find an example here: https://github.com/apache/ignite/blob/master/examples/src/main/java/org/apache/ignite/examples/datagrid/CacheQueryExample.java Thanks! -- View this message in context: http://apache-ignite-users.70518.x6.nabble.com/Retrieving-multiple-keys-with-filtering-tp16391p16392.html Sent from the Apache Ignite Users mailing list archive at Nabble.com<http://Nabble.com>.
