Hi, can you check the same with lazy [1] flag ?
[1] https://ignite.apache.org/releases/latest/javadoc/org/apache/ignite/cache/query/SqlFieldsQuery.html#setLazy-boolean- >Hi, >We are running a sql field query to fetch 4million records from ignite cache. >We have created a group index for all fields used in where clause and can see >group index used. But the query takes 20 minutes to fetch all records. If we >provide more strict criteria to fetch only say 500 records, it completes in >less than 200 millis. This makes me wonder if I am missing some configuration >to make result fetching faster or I am not using ignite correctly for this use >case. Below log is printed during query execution. Could you please advise me? > >[11:46:30,694][WARNING][query-#8568][GridMapQueryExecutor] Query produced big >result set. [fetched=100000, duration=120331ms, type=MAP, >distributedJoin=false, enforceJoinOrder=false, lazy=true,
