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[td-4969]<enhance>:enable the interval value to be 1us.

This commit is contained in:
Haojun Liao 2021-06-29 13:18:30 +08:00
parent 00055ce2aa
commit ccb66fca0c
6 changed files with 10 additions and 9 deletions
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6
src/client/src/tscSQLParser.c
View File

@ -914,8 +914,8 @@ static int32_t checkInvalidExprForTimeWindow(SSqlCmd* pCmd, SQueryInfo* pQueryIn
}
int32_t validateIntervalNode(SSqlObj* pSql, SQueryInfo* pQueryInfo, SSqlNode* pSqlNode) {
const char* msg1 = "sliding cannot be used without interval";
const char* msg2 = "interval cannot be less than 10 ms";
const char* msg3 = "sliding cannot be used without interval";
SSqlCmd* pCmd = &pSql->cmd;
@ -924,7 +924,7 @@ int32_t validateIntervalNode(SSqlObj* pSql, SQueryInfo* pQueryInfo, SSqlNode* pS
if (!TPARSER_HAS_TOKEN(pSqlNode->interval.interval)) {
if (TPARSER_HAS_TOKEN(pSqlNode->sliding)) {
return invalidOperationMsg(tscGetErrorMsgPayload(pCmd), msg3);
return invalidOperationMsg(tscGetErrorMsgPayload(pCmd), msg1);
}
return TSDB_CODE_SUCCESS;
@ -945,7 +945,7 @@ int32_t validateIntervalNode(SSqlObj* pSql, SQueryInfo* pQueryInfo, SSqlNode* pS
if (pQueryInfo->interval.intervalUnit != 'n' && pQueryInfo->interval.intervalUnit != 'y') {
// interval cannot be less than 10 milliseconds
if (convertTimePrecision(pQueryInfo->interval.interval, tinfo.precision, TSDB_TIME_PRECISION_MILLI) < tsMinIntervalTime) {
if (convertTimePrecision(pQueryInfo->interval.interval, tinfo.precision, TSDB_TIME_PRECISION_MICRO) < tsMinIntervalTime) {
return invalidOperationMsg(tscGetErrorMsgPayload(pCmd), msg2);
}
}

4
src/common/src/tglobal.c
View File

@ -84,8 +84,8 @@ int32_t tsMaxNumOfOrderedResults = 100000;
// 10 ms for sliding time, the value will changed in case of time precision changed
int32_t tsMinSlidingTime = 10;
// 10 ms for interval time range, changed accordingly
int32_t tsMinIntervalTime = 10;
// 1 us for interval time range, changed accordingly
int32_t tsMinIntervalTime = 1;
// 20sec, the maximum value of stream computing delay, changed accordingly
int32_t tsMaxStreamComputDelay = 20000;

1
src/os/src/detail/osTime.c
View File

@ -348,6 +348,7 @@ int64_t convertTimePrecision(int64_t time, int32_t fromPrecision, int32_t toPrec
{1.0 / 1000000, 1.0 / 1000, 1.} };
return (int64_t)((double)time * factors[fromPrecision][toPrecision]);
}
static int32_t getDuration(int64_t val, char unit, int64_t* result, int32_t timePrecision) {
switch (unit) {

4
tests/script/general/parser/fill_us.sim
View File

@ -959,14 +959,14 @@ endi
if $data31 != 9.000000000 then
return -1
endi
if $data41 != null then
if $data41 != NULL then
print ===== $data41
return -1
endi
if $data51 != 16.000000000 then
return -1
endi
if $data61 != null then
if $data61 != NULL then
print ===== $data61
return -1
endi

2
tests/script/general/parser/last_cache.sim
View File

@ -1,6 +1,6 @@
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 walLevel -v 1
system sh/cfg.sh -n dnode1 -c maxtablesPerVnode -v 4
system sh/exec.sh -n dnode1 -s start

2
tests/script/general/parser/testSuite.sim
View File

@ -12,7 +12,7 @@ run general/parser/create_tb.sim
run general/parser/dbtbnameValidate.sim
run general/parser/fill.sim
run general/parser/fill_stb.sim
#run general/parser/fill_us.sim #
run general/parser/fill_us.sim
run general/parser/first_last.sim
run general/parser/import_commit1.sim
run general/parser/import_commit2.sim