diff --git a/src/client/src/tscSQLParser.c b/src/client/src/tscSQLParser.c
index 125700d662..24397b8dba 100644
--- a/src/client/src/tscSQLParser.c
+++ b/src/client/src/tscSQLParser.c
@@ -2195,7 +2195,7 @@ int32_t addExprAndResultField(SSqlCmd* pCmd, SQueryInfo* pQueryInfo, int32_t col
             bool multiColOutput = pItem->pNode->pParam->nExpr > 1;
             setResultColName(name, pItem, cvtFunc.originFuncId, &pParamElem->pNode->colInfo, multiColOutput);
 
-            if (setExprInfoForFunctions(pCmd, pQueryInfo, pSchema, cvtFunc, name, colIndex + i, &index, finalResult) != 0) {
+            if (setExprInfoForFunctions(pCmd, pQueryInfo, pSchema, cvtFunc, name, colIndex++, &index, finalResult) != 0) {
               return TSDB_CODE_TSC_INVALID_SQL;
             }
 
diff --git a/tests/script/general/parser/last_groupby.sim b/tests/script/general/parser/last_groupby.sim
new file mode 100644
index 0000000000..ed86e1ee40
--- /dev/null
+++ b/tests/script/general/parser/last_groupby.sim
@@ -0,0 +1,67 @@
+system sh/stop_dnodes.sh
+system sh/deploy.sh -n dnode1 -i 1
+system sh/cfg.sh -n dnode1 -c walLevel -v 0
+system sh/cfg.sh -n dnode1 -c maxtablesPerVnode -v 2
+system sh/exec.sh -n dnode1 -s start
+
+sleep 100
+sql connect
+print ======================== dnode1 start
+
+$db = testdb
+
+sql create database $db
+sql use $db
+
+sql create stable st2 (ts timestamp, f1 int, f2 float, f3 double, f4 bigint, f5 smallint, f6 tinyint, f7 bool, f8 binary(10), f9 nchar(10)) tags (id1 int, id2 float, id3 nchar(10), id4 double, id5 smallint, id6 bigint, id7 binary(10))
+
+sql create table tb1 using st2 tags (1,1.0,"1",1.0,1,1,"1");
+ 
+sql insert into tb1 values (now-200s,1,1.0,1.0,1,1,1,true,"1","1")
+sql insert into tb1 values (now-100s,2,2.0,2.0,2,2,2,true,"2","2")
+sql insert into tb1 values (now,3,3.0,3.0,3,3,3,true,"3","3")
+sql insert into tb1 values (now+100s,4,4.0,4.0,4,4,4,true,"4","4")
+sql insert into tb1 values (now+200s,4,4.0,4.0,4,4,4,true,"4","4")
+sql insert into tb1 values (now+300s,4,4.0,4.0,4,4,4,true,"4","4")
+sql insert into tb1 values (now+400s,4,4.0,4.0,4,4,4,true,"4","4")
+sql insert into tb1 values (now+500s,4,4.0,4.0,4,4,4,true,"4","4")
+
+sql select f1,last(*) from st2 group by f1;
+
+print $data00 $data01 $data02 $data03 $data04 $data05 $data06 $data07 $data08 $data09 $data10
+
+if $rows != 4 then
+  return -1
+endi
+
+if $data00 != 1 then 
+  return -1
+endi
+
+if $data02 != 1 then 
+  print $data02
+  return -1
+endi
+if $data03 != 1.00000 then 
+  return -1
+endi
+if $data04 != 1.000000000 then 
+  return -1
+endi
+if $data05 != 1 then 
+  return -1
+endi
+if $data06 != 1 then 
+  return -1
+endi
+if $data07 != 1 then 
+  return -1
+endi
+if $data08 != 1 then 
+  return -1
+endi
+if $data09 != 1 then 
+  return -1
+endi
+
+system sh/exec.sh -n dnode1 -s stop -x SIGINT