Re: Iterator for keys only ?

2019-09-11 Thread Ilya Kasnacheev
Hello! You can also use ScanQuery with Transformer. Note that all key-value pairs will still be deserialized. If your key fits in index, it would indeed be better to use SQL. Regards, -- Ilya Kasnacheev ср, 11 сент. 2019 г. в 15:47, Mikael : > Hi! > > What is the best way to iterate over the

RE: Iterator for keys only ?

2019-09-11 Thread Alexandr Shapkin
Hello! You can try to use SqlFieldsQuery with “select _key from [CacheTable]” for that. From: Mikael Sent: Wednesday, September 11, 2019 3:47 PM To: user@ignite.apache.org Subject: Iterator for keys only ? Hi! What is the best way to iterate over the keys only from a cache ? I don't want the v