test(stream): add case

tests/script/tsim/stream/basic2.sim

+system sh/stop_dnodes.sh
+system sh/deploy.sh -n dnode1 -i 1
+system sh/exec.sh -n dnode1 -s start
+sleep 50
+sql connect
+
+print =============== create database
+sql create database d0 vgroups 1
+sql show databases
+if $rows != 3 then
+  return -1
+endi
+
+print $data00 $data01 $data02
+
+sql use d0
+
+print =============== create super table, include column type for count/sum/min/max/first
+sql create table if not exists stb (ts timestamp, k int) tags (a int)
+
+sql show stables
+if $rows != 1 then 
+  return -1
+endi
+
+print =============== create child table
+sql create table ct1 using stb tags(1000)
+sql create table ct2 using stb tags(2000)
+sql create table ct3 using stb tags(3000)
+
+sql show tables
+if $rows != 3 then 
+  return -1
+endi
+
+sql create stream s1 trigger at_once into outstb as select _wstartts, min(k), max(k), sum(k) as sum_alias from ct1 interval(10m)
+
+sql show stables
+if $rows != 2 then 
+  return -1
+endi
+
+print =============== insert data
+
+sql insert into ct1 values('2022-05-08 03:42:00.000', 234)
+sleep 100
+
+#===================================================================
+print =============== query data from child table
+
+sql select `_wstartts`,`min(k)`,`max(k)`,sum_alias from outstb
+print rows: $rows 
+print $data00  $data01 $data02 $data03
+if $rows != 1 then
+  return -1
+endi
+
+if $data01 != 234 then 
+  return -1
+endi
+
+if $data02 != 234 then 
+  return -1
+endi
+
+if $data03 != 234 then 
+  return -1
+endi
+
+#===================================================================
+print =============== insert data
+
+sql insert into ct1 values('2022-05-08 03:57:00.000', -111)
+sleep 100
+
+
+#===================================================================
+print =============== query data from child table
+
+sql select `_wstartts`,`min(k)`,`max(k)`,sum_alias from outstb
+print rows: $rows 
+print $data00  $data01 $data02 $data03
+print $data10  $data11 $data12 $data13
+if $rows != 2 then
+  return -1
+endi
+
+if $data01 != 234 then 
+  return -1
+endi
+
+if $data02 != 234 then 
+  return -1
+endi
+
+if $data03 != 234 then 
+  return -1
+endi
+
+if $data11 != -111 then 
+  return -1
+endi
+
+if $data12 != -111 then 
+  return -1
+endi
+
+if $data13 != -111 then 
+  return -1
+endi
+
+system sh/exec.sh -n dnode1 -s stop -x SIGINT