system sh/stop_dnodes.sh system sh/deploy.sh -n dnode1 -i 1 system sh/exec.sh -n dnode1 -s start sql connect print ======== prepare data sql drop database if exists db1; sql create database db1 vgroups 5; sql use db1; sql create stable sta (ts timestamp, f1 int, f2 binary(10), f3 bool) tags(t1 int, t2 bool, t3 binary(10)); sql create table tba1 using sta tags(0, false, '0'); sql create table tba2 using sta tags(1, true, '1'); sql create table tba3 using sta tags(null, null, ''); sql create table tba4 using sta tags(1, false, null); sql create table tba5 using sta tags(3, true, 'aa'); sql insert into tba1 values ('2022-09-26 15:15:01', 0, "a", false); sql insert into tba1 values ('2022-09-26 15:15:02', 1, "0", true); sql insert into tba1 values ('2022-09-26 15:15:03', 5, "5", false); sql insert into tba1 values ('2022-09-26 15:15:04', 3, 'b', false); sql insert into tba1 values ('2022-09-26 15:15:05', 0, '1', false); sql insert into tba1 values ('2022-09-26 15:15:06', 2, 'd', true); sql insert into tba2 values ('2022-09-27 15:15:01', 0, "a", false); sql insert into tba2 values ('2022-09-27 15:15:02', 1, "0", true); sql insert into tba2 values ('2022-09-27 15:15:03', 5, "5", false); sql insert into tba2 values ('2022-09-27 15:15:04', null, null, null); # child table: no window print ====> select count(*) from tba1 event_window start with f1 = 0 end with f2 = 'c'; sql select count(*) from tba1 event_window start with f1 = 0 end with f2 = 'c'; if $rows != 0 then return -1 endi # child table: single row window print ====> select count(*) from tba1 event_window start with f1 = 0 end with f3 = false; sql select count(*) from tba1 event_window start with f1 = 0 end with f3 = false if $rows != 2 then return -1 endi if $data00 != 1 then return -1 endi # child table: multi rows window print ====> select count(*) from tba1 event_window start with f1 = 0 end with f2 = 'b'; sql select count(*) from tba1 event_window start with f1 = 0 end with f2 = 'b'; if $rows != 1 then return -1 endi if $data00 != 4 then return -1 endi # child table: multi windows print ====> select count(*) from tba1 event_window start with f1 >= 0 end with f3 = true; sql select count(*) from tba1 event_window start with f1 >= 0 end with f3 = true; if $rows != 2 then return -1 endi if $data00 != 2 then return -1 endi if $data10 != 4 then return -1 endi system sh/exec.sh -n dnode1 -s stop -x SIGINT