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feat: add explain test case

This commit is contained in:
Xiaoyu Wang 2023-02-07 17:13:38 +08:00
parent ba73ba9359
commit 571e936b4a
3 changed files with 33 additions and 4 deletions
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6
source/libs/scheduler/src/schJob.c
View File

@ -537,7 +537,9 @@ int32_t schProcessOnExplainDone(SSchJob *pJob, SSchTask *pTask, SRetrieveTableRs
SCH_SET_TASK_STATUS(pTask, JOB_TASK_STATUS_SUCC);
schProcessOnDataFetched(pJob);
if (!SCH_IS_INSERT_JOB(pJob)) {
schProcessOnDataFetched(pJob);
}
return TSDB_CODE_SUCCESS;
}
@ -682,7 +684,7 @@ void schFreeJobImpl(void *job) {
int32_t schJobFetchRows(SSchJob *pJob) {
int32_t code = 0;
if (!(pJob->attr.explainMode == EXPLAIN_MODE_STATIC)) {
if (!(pJob->attr.explainMode == EXPLAIN_MODE_STATIC) && !(SCH_IS_EXPLAIN_JOB(pJob) && SCH_IS_INSERT_JOB(pJob))) {
SCH_ERR_RET(schLaunchFetchTask(pJob));
if (schChkCurrentOp(pJob, SCH_OP_FETCH, true)) {

8
source/libs/scheduler/src/schRemote.c
View File

@ -341,6 +341,14 @@ int32_t schHandleResponseMsg(SSchJob *pJob, SSchTask *pTask, int32_t execId, SDa
SCH_ERR_JRET(TSDB_CODE_QRY_INVALID_INPUT);
}
if (taosArrayGetSize(pTask->parents) == 0 && SCH_IS_EXPLAIN_JOB(pJob) && SCH_IS_INSERT_JOB(pJob)) {
SRetrieveTableRsp *pRsp = NULL;
SCH_ERR_JRET(qExecExplainEnd(pJob->explainCtx, &pRsp));
if (pRsp) {
SCH_ERR_JRET(schProcessOnExplainDone(pJob, pTask, pRsp));
}
}
SQueryTableRsp rsp = {0};
if (tDeserializeSQueryTableRsp(msg, msgSize, &rsp) < 0) {
SCH_TASK_ELOG("tDeserializeSQueryTableRsp failed, msgSize:%d", msgSize);

23
tests/script/tsim/query/explain.sim
View File

@ -29,43 +29,62 @@ sql insert into tb4 values (now, 4, "Bitmap Heap Scan on tenk1 t1 (cost=5.07..2
#sql create table tb4 using st2 tags(4);
#sql insert into tb4 values (now, 4, "Bitmap Heap Scan on tenk1 t1 (cost=5.07..229.20 rows=101 width=244) (actual time=0.080..0.526 rows=100 loops=1)");
# for explain insert into select
sql create table t1 (ts timestamp, f1 int, f2 binary(200), t1 int);
print ======== step2
sql explain select * from st1 where -2;
sql explain insert into t1 select * from st1 where -2;
sql explain select ts from tb1;
sql explain insert into t1(ts) select ts from tb1;
sql explain select * from st1;
sql explain insert into t1 select * from st1;
sql explain select * from st1 order by ts;
sql explain insert into t1 select * from st1 order by ts;
sql explain select * from information_schema.ins_stables;
sql explain select count(*),sum(f1) from tb1;
sql explain select count(*),sum(f1) from st1;
sql explain select count(*),sum(f1) from st1 group by f1;
#sql explain select count(f1) from tb1 interval(10s, 2s) sliding(3s) fill(prev);
sql explain insert into t1(ts, t1) select _wstart, count(*) from st1 interval(10s);
print ======== step3
sql explain verbose true select * from st1 where -2;
sql explain verbose true insert into t1 select * from st1 where -2;
sql explain verbose true select ts from tb1 where f1 > 0;
sql explain verbose true insert into t1(ts) select ts from tb1 where f1 > 0;
sql explain verbose true select * from st1 where f1 > 0 and ts > '2020-10-31 00:00:00' and ts < '2021-10-31 00:00:00';
sql explain verbose true insert into t1 select * from st1 where f1 > 0 and ts > '2020-10-31 00:00:00' and ts < '2021-10-31 00:00:00';
sql explain verbose true select count(*) from st1 partition by tbname slimit 1 soffset 2 limit 2 offset 1;
sql explain verbose true select * from information_schema.ins_stables where db_name='db2';
sql explain verbose true select st1.f1 from st1 join st2 on st1.ts=st2.ts and st1.f1 > 0;
sql explain verbose true insert into t1(ts) select st1.f1 from st1 join st2 on st1.ts=st2.ts and st1.f1 > 0;
sql explain verbose true insert into t1(ts, t1) select _wstart, count(*) from st1 interval(10s);
print ======== step4
sql explain analyze select ts from st1 where -2;
sql explain analyze insert into t1(ts) select ts from st1 where -2;
sql explain analyze select ts from tb1;
sql explain analyze insert into t1(ts) select ts from tb1;
sql explain analyze select ts from st1;
sql explain analyze select ts from st1;
sql explain analyze insert into t1(ts) select ts from st1;
sql explain analyze select ts from st1 order by ts;
sql explain analyze insert into t1(ts) select ts from st1 order by ts;
sql explain analyze select * from information_schema.ins_stables;
sql explain analyze select count(*),sum(f1) from tb1;
sql explain analyze select count(*),sum(f1) from st1;
sql explain analyze select count(*),sum(f1) from st1 group by f1;
sql explain analyze insert into t1(ts, t1) select _wstart, count(*) from st1 interval(10s);
print ======== step5
sql explain analyze verbose true select ts from st1 where -2;
sql explain analyze verbose true insert into t1(ts) select ts from st1 where -2;
sql explain analyze verbose true select ts from tb1;
sql explain analyze verbose true insert into t1(ts) select ts from tb1;
sql explain analyze verbose true select ts from st1;
sql explain analyze verbose true select ts from st1;
sql explain analyze verbose true insert into t1(ts) select ts from st1;
sql explain analyze verbose true select ts from st1 order by ts;
sql explain analyze verbose true insert into t1(ts) select ts from st1 order by ts;
sql explain analyze verbose true select * from information_schema.ins_stables;
sql explain analyze verbose true select count(*),sum(f1) from tb1;
sql explain analyze verbose true select count(*),sum(f1) from st1;