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--source include/have_partition.inc create table t2(a int); insert into t2 values (0),(1),(2),(3),(4),(5),(6),(7),(8),(9); create table t1 ( a int not null ) partition by key(a); insert into t1 select a from t2; explain partitions select * from t1 where a in (2,3,4); explain format=json select * from t1 where a in (2,3,4); --source include/analyze-format.inc analyze format=json select * from t1 where a in (2,3,4); --source include/analyze-format.inc analyze format=json update t1 set a=a+10 where a in (2,3,4); --source include/analyze-format.inc analyze format=json delete from t1 where a in (20,30,40); drop table t1,t2;