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fix stddev query condition column issue and add test case

This commit is contained in:
wpan 2021-08-13 09:34:39 +08:00
parent 89b4262ce7
commit b61eaa1040
2 changed files with 22 additions and 4 deletions
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4
src/client/src/tscSubquery.c
View File

@ -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);
}
}
}

22
tests/script/general/parser/function.sim
View File

@ -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