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Merge pull request #28512 from taosdata/opti/TD-30681 

Opti/td 30681
This commit is contained in:
Shengliang Guan 2024-11-01 14:42:39 +08:00 committed by GitHub
parent fdd29317b1 bda37462fc
commit daa8341a3e
No known key found for this signature in database
GPG Key ID: B5690EEEBB952194
7 changed files with 68 additions and 50 deletions
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18
include/common/ttypes.h
View File

@ -238,12 +238,26 @@ typedef struct {
case TSDB_DATA_TYPE_UBIGINT: \
snprintf(_output, (int32_t)(_outputBytes), "%" PRIu64, *(uint64_t *)(_input)); \
break; \
case TSDB_DATA_TYPE_FLOAT: \
case TSDB_DATA_TYPE_FLOAT: { \
int32_t n = snprintf(_output, (int32_t)(_outputBytes), "%f", *(float *)(_input)); \
if (n >= (_outputBytes)) { \
n = snprintf(_output, (int32_t)(_outputBytes), "%.7e", *(float *)(_input)); \
if (n >= (_outputBytes)) { \
snprintf(_output, (int32_t)(_outputBytes), "%f", *(float *)(_input)); \
} \
} \
break; \
case TSDB_DATA_TYPE_DOUBLE: \
} \
case TSDB_DATA_TYPE_DOUBLE: { \
int32_t n = snprintf(_output, (int32_t)(_outputBytes), "%f", *(double *)(_input)); \
if (n >= (_outputBytes)) { \
snprintf(_output, (int32_t)(_outputBytes), "%.15e", *(double *)(_input)); \
if (n >= (_outputBytes)) { \
snprintf(_output, (int32_t)(_outputBytes), "%f", *(double *)(_input)); \
} \
} \
break; \
} \
case TSDB_DATA_TYPE_UINT: \
snprintf(_output, (int32_t)(_outputBytes), "%u", *(uint32_t *)(_input)); \
break; \

4
source/libs/nodes/src/nodesCloneFuncs.c
View File

@ -175,8 +175,8 @@ static int32_t valueNodeCopy(const SValueNode* pSrc, SValueNode* pDst) {
case TSDB_DATA_TYPE_VARCHAR:
case TSDB_DATA_TYPE_VARBINARY:
case TSDB_DATA_TYPE_GEOMETRY: {
int32_t len = pSrc->node.resType.bytes + 1;
pDst->datum.p = taosMemoryCalloc(1, len);
int32_t len = varDataTLen(pSrc->datum.p);
pDst->datum.p = taosMemoryCalloc(1, len + 1);
if (NULL == pDst->datum.p) {
return terrno;
}

2
source/libs/parser/inc/parInt.h
View File

@ -28,6 +28,8 @@ extern "C" {
#define QUERY_SMA_OPTIMIZE_DISABLE 0
#define QUERY_SMA_OPTIMIZE_ENABLE 1
#define QUERY_NUMBER_MAX_DISPLAY_LEN 65
int32_t parseInsertSql(SParseContext* pCxt, SQuery** pQuery, SCatalogReq* pCatalogReq, const SMetaData* pMetaData);
int32_t continueCreateTbFromFile(SParseContext* pCxt, SQuery** pQuery);
int32_t parse(SParseContext* pParseCxt, SQuery** pQuery);

19
source/libs/parser/src/parTranslater.c
View File

@ -3308,25 +3308,26 @@ static int32_t selectCommonType(SDataType* commonType, const SDataType* newType)
} else {
resultType = gDisplyTypes[type2][type1];
}
if (resultType == -1) {
return TSDB_CODE_SCALAR_CONVERT_ERROR;
}
if (commonType->type == newType->type) {
commonType->bytes = TMAX(commonType->bytes, newType->bytes);
return TSDB_CODE_SUCCESS;
}
if (resultType == commonType->type) {
return TSDB_CODE_SUCCESS;
}
if (resultType == newType->type) {
*commonType = *newType;
return TSDB_CODE_SUCCESS;
}
if ((resultType == TSDB_DATA_TYPE_VARCHAR) && (IS_MATHABLE_TYPE(commonType->type) || IS_MATHABLE_TYPE(newType->type))) {
commonType->bytes = TMAX(TMAX(commonType->bytes, newType->bytes), QUERY_NUMBER_MAX_DISPLAY_LEN);
} else if ((resultType == TSDB_DATA_TYPE_NCHAR) && (IS_MATHABLE_TYPE(commonType->type) || IS_MATHABLE_TYPE(newType->type))) {
commonType->bytes = TMAX(TMAX(commonType->bytes, newType->bytes), QUERY_NUMBER_MAX_DISPLAY_LEN * TSDB_NCHAR_SIZE);
} else {
commonType->bytes = TMAX(TMAX(commonType->bytes, newType->bytes), TYPE_BYTES[resultType]);
if (resultType == TSDB_DATA_TYPE_VARCHAR && (IS_FLOAT_TYPE(commonType->type) || IS_FLOAT_TYPE(newType->type))) {
commonType->bytes += TYPE_BYTES[TSDB_DATA_TYPE_DOUBLE];
}
commonType->type = resultType;
return TSDB_CODE_SUCCESS;
}

3
source/libs/scalar/src/sclfunc.c
View File

@ -2085,7 +2085,8 @@ int32_t castFunction(SScalarParam *pInput, int32_t inputNum, SScalarParam *pOutp
(void)memcpy(varDataVal(output), convBuf, len);
varDataSetLen(output, len);
} else {
NUM_TO_STRING(inputType, input, bufSize, buf);
int32_t outputSize = (outputLen - VARSTR_HEADER_SIZE) < bufSize ? (outputLen - VARSTR_HEADER_SIZE + 1): bufSize;
NUM_TO_STRING(inputType, input, outputSize, buf);
int32_t len = (int32_t)strlen(buf);
len = (outputLen - VARSTR_HEADER_SIZE) > len ? len : (outputLen - VARSTR_HEADER_SIZE);
(void)memcpy(varDataVal(output), buf, len);

34
source/libs/scalar/src/sclvector.c
View File

@ -1031,23 +1031,23 @@ int8_t gConvertTypes[TSDB_DATA_TYPE_MAX][TSDB_DATA_TYPE_MAX] = {
/*GEOM*/ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, -1, 0, 0, 0, 0};
int8_t gDisplyTypes[TSDB_DATA_TYPE_MAX][TSDB_DATA_TYPE_MAX] = {
/*NULL BOOL TINY SMAL INT BIGI FLOA DOUB VARC TIME NCHA UTINY USMA UINT UBIG JSON VARB DECI BLOB MEDB GEOM*/
/*NULL*/ 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, -1, -1, -1, 8,
/*BOOL*/ 0, 1, 2, 3, 4, 5, 6, 7, 8, 5, 10, 11, 12, 13, 14, 8, -1, -1, -1, -1, 8,
/*TINY*/ 0, 0, 2, 3, 4, 5, 8, 8, 8, 5, 10, 3, 4, 5, 8, 8, -1, -1, -1, -1, 8,
/*SMAL*/ 0, 0, 0, 3, 4, 5, 8, 8, 8, 5, 10, 3, 4, 5, 8, 8, -1, -1, -1, -1, 8,
/*INT */ 0, 0, 0, 0, 4, 5, 8, 8, 8, 5, 10, 4, 4, 5, 8, 8, -1, -1, -1, -1, 8,
/*BIGI*/ 0, 0, 0, 0, 0, 5, 8, 8, 8, 5, 10, 5, 5, 5, 8, 8, -1, -1, -1, -1, 8,
/*FLOA*/ 0, 0, 0, 0, 0, 0, 6, 7, 8, 8, 10, 8, 8, 8, 8, 8, -1, -1, -1, -1, 8,
/*DOUB*/ 0, 0, 0, 0, 0, 0, 0, 7, 8, 8, 10, 8, 8, 8, 8, 8, -1, -1, -1, -1, 8,
/*VARC*/ 0, 0, 0, 0, 0, 0, 0, 0, 8, 8, 10, 8, 8, 8, 8, 8, -1, -1, -1, -1, 8,
/*TIME*/ 0, 0, 0, 0, 0, 0, 0, 0, 0, 9, 10, 5, 5, 5, 8, 8, -1, -1, -1, -1, 8,
/*NCHA*/ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 10, 10, 10, 10, 10, 10, -1, -1, -1, -1, 10,
/*UTINY*/ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 11, 12, 13, 14, 8, -1, -1, -1, -1, 8,
/*USMA*/ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 12, 13, 14, 8, -1, -1, -1, -1, 8,
/*UINT*/ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 13, 14, 8, -1, -1, -1, -1, 8,
/*UBIG*/ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 14, 8, -1, -1, -1, -1, 8,
/*JSON*/ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 15, -1, -1, -1, -1, 8,
/*NULL BOOL TINY SMAL INT BIGI FLOA DOUB VARC TIM NCHA UTIN USMA UINT UBIG JSON VARB DECI BLOB MEDB GEOM*/
/*NULL*/ 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, -1, -1, -1, 20,
/*BOOL*/ 0, 1, 2, 3, 4, 5, 6, 7, 8, 5, 10, 11, 12, 13, 14, -1, -1, -1, -1, -1, -1,
/*TINY*/ 0, 0, 2, 3, 4, 5, 8, 8, 8, 5, 10, 3, 4, 5, 8, -1, -1, -1, -1, -1, -1,
/*SMAL*/ 0, 0, 0, 3, 4, 5, 8, 8, 8, 5, 10, 3, 4, 5, 8, -1, -1, -1, -1, -1, -1,
/*INT */ 0, 0, 0, 0, 4, 5, 8, 8, 8, 5, 10, 4, 4, 5, 8, -1, -1, -1, -1, -1, -1,
/*BIGI*/ 0, 0, 0, 0, 0, 5, 8, 8, 8, 5, 10, 5, 5, 5, 8, -1, -1, -1, -1, -1, -1,
/*FLOA*/ 0, 0, 0, 0, 0, 0, 6, 7, 8, 8, 10, 8, 8, 8, 8, -1, -1, -1, -1, -1, -1,
/*DOUB*/ 0, 0, 0, 0, 0, 0, 0, 7, 8, 8, 10, 8, 8, 8, 8, -1, -1, -1, -1, -1, -1,
/*VARC*/ 0, 0, 0, 0, 0, 0, 0, 0, 8, 8, 10, 8, 8, 8, 8, -1, 16, -1, -1, -1, -1,
/*TIME*/ 0, 0, 0, 0, 0, 0, 0, 0, 0, 9, 10, 5, 5, 5, 8, -1, -1, -1, -1, -1, -1,
/*NCHA*/ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 10, 10, 10, 10, 10, -1, -1, -1, -1, -1, -1,
/*UTINY*/ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 11, 12, 13, 14, -1, -1, -1, -1, -1, -1,
/*USMA*/ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 12, 13, 14, -1, -1, -1, -1, -1, -1,
/*UINT*/ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 13, 14, -1, -1, -1, -1, -1, -1,
/*UBIG*/ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 14, -1, -1, -1, -1, -1, -1,
/*JSON*/ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 15, -1, -1, -1, -1, -1,
/*VARB*/ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 16, -1, -1, -1, -1,
/*DECI*/ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, -1, -1, -1, -1,
/*BLOB*/ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, -1, -1, -1,

32
tests/script/tsim/scalar/caseWhen.sim
View File

@ -838,7 +838,7 @@ endi
if $data20 != 11 then
return -1
endi
if $data30 != 1664176504 then
if $data30 != 1664176504000 then
return -1
endi
@ -1130,38 +1130,38 @@ if $data00 != varchar_val then
return -1
endi
sql select case when ts > '2022-01-01 00:00:00' then c_varchar else c_geometry end as result from t_test;
if $data00 != varchar_val then
sql select case when 1 then 1234567890987654 else 'abcertyuiojhgfddhjgfcvbn' end;
if $data00 != 1234567890987654 then
return -1
endi
sql select case when ts > '2022-01-01 00:00:00' then c_bool else c_geometry end as result from t_test;
if $data00 != true then
sql select case when 0 then 1234567890987654 else 'abcertyuiojhgfddhjgfcvbn' end;
if $data00 != abcertyuiojhgfddhjgfcvbn then
return -1
endi
sql select case when 0 then tag_id else c_geometry end as result from t_test;
if $data00 != 16842773 then
return -1
endi
sql select case when 0 then tag_id else c_nchar end as result from t_test;
sql select case when 0 then 1234567890987654 else c_nchar end from t_test;
if $data00 != 涛思数据 then
return -1
endi
sql select case when 0 then tag_id else c_int end as result from t_test;
if $data00 != 123 then
sql select case when 1 then 1234567890987654 else c_nchar end from t_test;
if $data00 != 1234567890987654 then
return -1
endi
sql select case when 0 then tag_id else c_float end as result from t_test;
if $data00 != 123.449997 then
sql select case when 1 then c_varchar else c_varbinary end from t_test;
if $data00 != null then
return -1
endi
sql_error select case when ts > '2022-01-01 00:00:00' then c_varchar else c_geometry end as result from t_test;
sql_error select case when ts > '2022-01-01 00:00:00' then c_bool else c_geometry end as result from t_test;
sql_error select case when 0 then tag_id else c_geometry end as result from t_test;
sql_error select case when 0 then tag_id else c_nchar end as result from t_test;
sql_error select case when 0 then tag_id else c_int end as result from t_test;
sql_error select case when 0 then tag_id else c_float end as result from t_test;
sql_error select case when c_double > 100 then c_varbinary else c_geometry end as result from t_test;
sql_error select case when c_bool then c_double else c_varbinary end as result from t_test;
sql_error select case when c_bool then c_varbinary else c_varchar end as result from t_test;
system sh/exec.sh -n dnode1 -s stop -x SIGINT