fix stddev query condition column issue and add test case

src/client/src/tscSubquery.c

@@ -2397,6 +2397,10 @@ int32_t tscHandleFirstRoundStableQuery(SSqlObj *pSql) {
         } else {
           SSchema ss = {.type = (uint8_t)pCol->info.type, .bytes = pCol->info.bytes, .colId = (int16_t)pCol->columnIndex};
           tscColumnListInsert(pNewQueryInfo->colList, pCol->columnIndex, pCol->tableUid, &ss);
+          int32_t ti = tscColumnExists(pNewQueryInfo->colList, pCol->columnIndex, pCol->tableUid);
+          assert(ti >= 0);
+          SColumn* x = taosArrayGetP(pNewQueryInfo->colList, ti);
+          tscColumnCopy(x, pCol);
         }
       }
     }

tests/script/general/parser/function.sim

@@ -1149,9 +1149,11 @@ endi
 
 sql select derivative(test_column_alias_name, 1s, 0) from (select avg(k) test_column_alias_name from t1 interval(1s));
 
-sql create table smeters (ts timestamp, current float, voltage int);
-sql insert into smeters values ('2021-08-08 10:10:10', 10, 1);
-sql insert into smeters values ('2021-08-08 10:10:12', 10, 2);
+sql create table smeters (ts timestamp, current float, voltage int) tags (t1 int);
+sql create table smeter1 using smeters tags (1);
+sql insert into smeter1 values ('2021-08-08 10:10:10', 10, 2);
+sql insert into smeter1 values ('2021-08-08 10:10:12', 10, 2);
+sql insert into smeter1 values ('2021-08-08 10:10:14', 20, 1);
 
 sql select stddev(voltage) from smeters where ts>='2021-08-08 10:10:10.000' and ts < '2021-08-08 10:10:20.000'  and current=10 interval(1000a);
 if $rows != 2 then
@@ -1160,9 +1162,21 @@ endi
 if $data00 != @21-08-08 10:10:10.000@ then
   return -1
 endi
+if $data01 != 0.000000000 then
+  return -1
+endi
 if $data10 != @21-08-08 10:10:12.000@ then
   return -1
 endi
+if $data11 != 0.000000000 then
+  return -1
+endi
 
-
+sql select stddev(voltage) from smeters where ts>='2021-08-08 10:10:10.000' and ts < '2021-08-08 10:10:20.000'  and current=10;
+if $rows != 1 then
+  return -1
+endi
+if $data00 != 0.000000000 then
+  return -1
+endi