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大约 2 年 前同步成功

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Star 22018
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T
TDengine
提交 cc231653 编写于 作者: X Xiaoyu Wang
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enh: format code

上级 eccdc9b6
隐藏空白更改
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Showing with 466 addition and 565 deletion
source/libs/function/src/builtins.c
浏览文件 @ cc231653
......@@ -50,7 +50,7 @@ static int32_t translateInOutNum(SFunctionNode* pFunc, char* pErrBuf, int32_t le
return invaildFuncParaTypeErrMsg(pErrBuf, len, pFunc->functionName);
}
pFunc->node.resType = (SDataType) { .bytes = tDataTypes[paraType].bytes, .type = paraType };
pFunc->node.resType = (SDataType){.bytes = tDataTypes[paraType].bytes, .type = paraType};
return TSDB_CODE_SUCCESS;
}
......@@ -65,7 +65,7 @@ static int32_t translateInNumOutDou(SFunctionNode* pFunc, char* pErrBuf, int32_t
return invaildFuncParaTypeErrMsg(pErrBuf, len, pFunc->functionName);
}
pFunc->node.resType = (SDataType) { .bytes = tDataTypes[TSDB_DATA_TYPE_DOUBLE].bytes, .type = TSDB_DATA_TYPE_DOUBLE };
pFunc->node.resType = (SDataType){.bytes = tDataTypes[TSDB_DATA_TYPE_DOUBLE].bytes, .type = TSDB_DATA_TYPE_DOUBLE};
return TSDB_CODE_SUCCESS;
}
......@@ -81,7 +81,7 @@ static int32_t translateIn2NumOutDou(SFunctionNode* pFunc, char* pErrBuf, int32_
return invaildFuncParaTypeErrMsg(pErrBuf, len, pFunc->functionName);
}
pFunc->node.resType = (SDataType) { .bytes = tDataTypes[TSDB_DATA_TYPE_DOUBLE].bytes, .type = TSDB_DATA_TYPE_DOUBLE };
pFunc->node.resType = (SDataType){.bytes = tDataTypes[TSDB_DATA_TYPE_DOUBLE].bytes, .type = TSDB_DATA_TYPE_DOUBLE};
return TSDB_CODE_SUCCESS;
}
......@@ -96,7 +96,7 @@ static int32_t translateInOutStr(SFunctionNode* pFunc, char* pErrBuf, int32_t le
return invaildFuncParaTypeErrMsg(pErrBuf, len, pFunc->functionName);
}
pFunc->node.resType = (SDataType) { .bytes = pPara1->resType.bytes, .type = pPara1->resType.type };
pFunc->node.resType = (SDataType){.bytes = pPara1->resType.bytes, .type = pPara1->resType.type};
return TSDB_CODE_SUCCESS;
}
......@@ -126,7 +126,7 @@ static int32_t translateSum(SFunctionNode* pFunc, char* pErrBuf, int32_t len) {
} else if (IS_FLOAT_TYPE(paraType)) {
resType = TSDB_DATA_TYPE_DOUBLE;
}
pFunc->node.resType = (SDataType) { .bytes = tDataTypes[resType].bytes, .type = resType };
pFunc->node.resType = (SDataType){.bytes = tDataTypes[resType].bytes, .type = resType};
return TSDB_CODE_SUCCESS;
}
......@@ -143,9 +143,7 @@ static int32_t translateTimePseudoColumn(SFunctionNode* pFunc, char* pErrBuf, in
}
static int32_t translateTimezone(SFunctionNode* pFunc, char* pErrBuf, int32_t len) {
SExprNode* pPara1 = (SExprNode*)nodesListGetNode(pFunc->pParameterList, 0);
pFunc->node.resType = (SDataType){.bytes = pPara1->resType.bytes, .type = pPara1->resType.type};
//pFunc->node.resType = (SDataType){.bytes = TD_TIMEZONE_LEN, .type = TSDB_DATA_TYPE_BINARY};
pFunc->node.resType = (SDataType){.bytes = TD_TIMEZONE_LEN, .type = TSDB_DATA_TYPE_BINARY};
return TSDB_CODE_SUCCESS;
}
......@@ -156,11 +154,11 @@ static int32_t translatePercentile(SFunctionNode* pFunc, char* pErrBuf, int32_t
uint8_t para1Type = ((SExprNode*)nodesListGetNode(pFunc->pParameterList, 0))->resType.type;
uint8_t para2Type = ((SExprNode*)nodesListGetNode(pFunc->pParameterList, 1))->resType.type;
if (!IS_NUMERIC_TYPE(para1Type) || (!IS_SIGNED_NUMERIC_TYPE(para2Type) && !IS_UNSIGNED_NUMERIC_TYPE(para2Type))) {
if (!IS_NUMERIC_TYPE(para1Type) || (!IS_SIGNED_NUMERIC_TYPE(para2Type) && !IS_UNSIGNED_NUMERIC_TYPE(para2Type))) {
return invaildFuncParaTypeErrMsg(pErrBuf, len, pFunc->functionName);
}
pFunc->node.resType = (SDataType) { .bytes = tDataTypes[TSDB_DATA_TYPE_DOUBLE].bytes, .type = TSDB_DATA_TYPE_DOUBLE };
pFunc->node.resType = (SDataType){.bytes = tDataTypes[TSDB_DATA_TYPE_DOUBLE].bytes, .type = TSDB_DATA_TYPE_DOUBLE};
return TSDB_CODE_SUCCESS;
}
......@@ -168,7 +166,8 @@ static bool validAperventileAlgo(const SValueNode* pVal) {
if (TSDB_DATA_TYPE_BINARY != pVal->node.resType.type) {
return false;
}
return (0 == strcasecmp(varDataVal(pVal->datum.p), "default") || 0 == strcasecmp(varDataVal(pVal->datum.p), "t-digest"));
return (0 == strcasecmp(varDataVal(pVal->datum.p), "default") ||
0 == strcasecmp(varDataVal(pVal->datum.p), "t-digest"));
}
static int32_t translateApercentile(SFunctionNode* pFunc, char* pErrBuf, int32_t len) {
......@@ -185,17 +184,19 @@ static int32_t translateApercentile(SFunctionNode* pFunc, char* pErrBuf, int32_t
if (3 == paraNum) {
SNode* pPara3 = nodesListGetNode(pFunc->pParameterList, 2);
if (QUERY_NODE_VALUE != nodeType(pPara3) || !validAperventileAlgo((SValueNode*)pPara3)) {
return buildFuncErrMsg(pErrBuf, len, TSDB_CODE_FUNC_FUNTION_ERROR, "Third parameter algorithm of apercentile must be 'default' or 't-digest'");
return buildFuncErrMsg(pErrBuf, len, TSDB_CODE_FUNC_FUNTION_ERROR,
"Third parameter algorithm of apercentile must be 'default' or 't-digest'");
}
}
pFunc->node.resType = (SDataType) { .bytes = tDataTypes[TSDB_DATA_TYPE_DOUBLE].bytes, .type = TSDB_DATA_TYPE_DOUBLE };
pFunc->node.resType = (SDataType){.bytes = tDataTypes[TSDB_DATA_TYPE_DOUBLE].bytes, .type = TSDB_DATA_TYPE_DOUBLE};
return TSDB_CODE_SUCCESS;
}
static int32_t translateTbnameColumn(SFunctionNode* pFunc, char* pErrBuf, int32_t len) {
// pseudo column do not need to check parameters
pFunc->node.resType = (SDataType){.bytes = TSDB_TABLE_FNAME_LEN - 1 + VARSTR_HEADER_SIZE, .type = TSDB_DATA_TYPE_VARCHAR};
pFunc->node.resType =
(SDataType){.bytes = TSDB_TABLE_FNAME_LEN - 1 + VARSTR_HEADER_SIZE, .type = TSDB_DATA_TYPE_VARCHAR};
return TSDB_CODE_SUCCESS;
}
......@@ -228,11 +229,12 @@ static int32_t translateFirstLast(SFunctionNode* pFunc, char* pErrBuf, int32_t l
SNode* pPara = nodesListGetNode(pFunc->pParameterList, 0);
if (QUERY_NODE_COLUMN != nodeType(pPara)) {
return buildFuncErrMsg(pErrBuf, len, TSDB_CODE_FUNC_FUNTION_ERROR, "The parameters of first/last can only be columns");
return buildFuncErrMsg(pErrBuf, len, TSDB_CODE_FUNC_FUNTION_ERROR,
"The parameters of first/last can only be columns");
}
uint8_t paraType = ((SExprNode*)pPara)->resType.type;
pFunc->node.resType = (SDataType) { .bytes = tDataTypes[paraType].bytes, .type = paraType };
pFunc->node.resType = (SDataType){.bytes = tDataTypes[paraType].bytes, .type = paraType};
return TSDB_CODE_SUCCESS;
}
......@@ -245,11 +247,13 @@ static int32_t translateLength(SFunctionNode* pFunc, char* pErrBuf, int32_t len)
return invaildFuncParaTypeErrMsg(pErrBuf, len, pFunc->functionName);
}
pFunc->node.resType = (SDataType) { .bytes = tDataTypes[TSDB_DATA_TYPE_SMALLINT].bytes, .type = TSDB_DATA_TYPE_SMALLINT };
pFunc->node.resType =
(SDataType){.bytes = tDataTypes[TSDB_DATA_TYPE_SMALLINT].bytes, .type = TSDB_DATA_TYPE_SMALLINT};
return TSDB_CODE_SUCCESS;
}
static int32_t translateConcatImpl(SFunctionNode* pFunc, char* pErrBuf, int32_t len, int32_t minParaNum, int32_t maxParaNum, bool hasSep) {
static int32_t translateConcatImpl(SFunctionNode* pFunc, char* pErrBuf, int32_t len, int32_t minParaNum,
int32_t maxParaNum, bool hasSep) {
int32_t paraNum = LIST_LENGTH(pFunc->pParameterList);
if (paraNum < minParaNum || paraNum > maxParaNum) {
return invaildFuncParaNumErrMsg(pErrBuf, len, pFunc->functionName);
......@@ -261,7 +265,7 @@ static int32_t translateConcatImpl(SFunctionNode* pFunc, char* pErrBuf, int32_t
/* For concat/concat_ws function, if params have NCHAR type, promote the final result to NCHAR */
for (int32_t i = 0; i < paraNum; ++i) {
SNode* pPara = nodesListGetNode(pFunc->pParameterList, i);
SNode* pPara = nodesListGetNode(pFunc->pParameterList, i);
uint8_t paraType = ((SExprNode*)pPara)->resType.type;
if (!IS_VAR_DATA_TYPE(paraType)) {
return invaildFuncParaTypeErrMsg(pErrBuf, len, pFunc->functionName);
......@@ -272,7 +276,7 @@ static int32_t translateConcatImpl(SFunctionNode* pFunc, char* pErrBuf, int32_t
}
for (int32_t i = 0; i < paraNum; ++i) {
SNode* pPara = nodesListGetNode(pFunc->pParameterList, i);
SNode* pPara = nodesListGetNode(pFunc->pParameterList, i);
uint8_t paraType = ((SExprNode*)pPara)->resType.type;
int32_t paraBytes = ((SExprNode*)pPara)->resType.bytes;
int32_t factor = 1;
......@@ -290,7 +294,7 @@ static int32_t translateConcatImpl(SFunctionNode* pFunc, char* pErrBuf, int32_t
resultBytes += sepBytes * (paraNum - 3);
}
pFunc->node.resType = (SDataType) { .bytes = resultBytes, .type = resultType };
pFunc->node.resType = (SDataType){.bytes = resultBytes, .type = resultType};
return TSDB_CODE_SUCCESS;
}
......@@ -309,7 +313,7 @@ static int32_t translateSubstr(SFunctionNode* pFunc, char* pErrBuf, int32_t len)
}
SExprNode* pPara1 = (SExprNode*)nodesListGetNode(pFunc->pParameterList, 0);
uint8_t para2Type = ((SExprNode*)nodesListGetNode(pFunc->pParameterList, 1))->resType.type;
uint8_t para2Type = ((SExprNode*)nodesListGetNode(pFunc->pParameterList, 1))->resType.type;
if (!IS_VAR_DATA_TYPE(pPara1->resType.type) || !IS_INTEGER_TYPE(para2Type)) {
return invaildFuncParaTypeErrMsg(pErrBuf, len, pFunc->functionName);
}
......@@ -320,7 +324,7 @@ static int32_t translateSubstr(SFunctionNode* pFunc, char* pErrBuf, int32_t len)
}
}
pFunc->node.resType = (SDataType) { .bytes = pPara1->resType.bytes, .type = pPara1->resType.type };
pFunc->node.resType = (SDataType){.bytes = pPara1->resType.bytes, .type = pPara1->resType.type};
return TSDB_CODE_SUCCESS;
}
......@@ -339,7 +343,7 @@ static int32_t translateCast(SFunctionNode* pFunc, char* pErrBuf, int32_t len) {
return invaildFuncParaTypeErrMsg(pErrBuf, len, pFunc->functionName);
}
int32_t para2Bytes = pFunc->node.resType.bytes;
if (para2Bytes <= 0 || para2Bytes > 1000) { //cast dst var type length limits to 1000
if (para2Bytes <= 0 || para2Bytes > 1000) { // cast dst var type length limits to 1000
return invaildFuncParaValueErrMsg(pErrBuf, len, pFunc->functionName);
}
return TSDB_CODE_SUCCESS;
......@@ -355,7 +359,7 @@ static int32_t translateToIso8601(SFunctionNode* pFunc, char* pErrBuf, int32_t l
return invaildFuncParaTypeErrMsg(pErrBuf, len, pFunc->functionName);
}
pFunc->node.resType = (SDataType) { .bytes = 64, .type = TSDB_DATA_TYPE_BINARY};
pFunc->node.resType = (SDataType){.bytes = 64, .type = TSDB_DATA_TYPE_BINARY};
return TSDB_CODE_SUCCESS;
}
......@@ -368,7 +372,7 @@ static int32_t translateToUnixtimestamp(SFunctionNode* pFunc, char* pErrBuf, int
return invaildFuncParaTypeErrMsg(pErrBuf, len, pFunc->functionName);
}
pFunc->node.resType = (SDataType) { .bytes = tDataTypes[TSDB_DATA_TYPE_BIGINT].bytes, .type = TSDB_DATA_TYPE_BIGINT};
pFunc->node.resType = (SDataType){.bytes = tDataTypes[TSDB_DATA_TYPE_BIGINT].bytes, .type = TSDB_DATA_TYPE_BIGINT};
return TSDB_CODE_SUCCESS;
}
......@@ -379,11 +383,13 @@ static int32_t translateTimeTruncate(SFunctionNode* pFunc, char* pErrBuf, int32_
uint8_t para1Type = ((SExprNode*)nodesListGetNode(pFunc->pParameterList, 0))->resType.type;
uint8_t para2Type = ((SExprNode*)nodesListGetNode(pFunc->pParameterList, 1))->resType.type;
if ((!IS_VAR_DATA_TYPE(para1Type) && !IS_INTEGER_TYPE(para1Type) && TSDB_DATA_TYPE_TIMESTAMP != para1Type) || !IS_INTEGER_TYPE(para2Type)) {
if ((!IS_VAR_DATA_TYPE(para1Type) && !IS_INTEGER_TYPE(para1Type) && TSDB_DATA_TYPE_TIMESTAMP != para1Type) ||
!IS_INTEGER_TYPE(para2Type)) {
return invaildFuncParaTypeErrMsg(pErrBuf, len, pFunc->functionName);
}
pFunc->node.resType = (SDataType) { .bytes = tDataTypes[TSDB_DATA_TYPE_TIMESTAMP].bytes, .type = TSDB_DATA_TYPE_TIMESTAMP};
pFunc->node.resType =
(SDataType){.bytes = tDataTypes[TSDB_DATA_TYPE_TIMESTAMP].bytes, .type = TSDB_DATA_TYPE_TIMESTAMP};
return TSDB_CODE_SUCCESS;
}
......@@ -406,7 +412,7 @@ static int32_t translateTimeDiff(SFunctionNode* pFunc, char* pErrBuf, int32_t le
}
}
pFunc->node.resType = (SDataType) { .bytes = tDataTypes[TSDB_DATA_TYPE_BIGINT].bytes, .type = TSDB_DATA_TYPE_BIGINT};
pFunc->node.resType = (SDataType){.bytes = tDataTypes[TSDB_DATA_TYPE_BIGINT].bytes, .type = TSDB_DATA_TYPE_BIGINT};
return TSDB_CODE_SUCCESS;
}
......@@ -420,545 +426,440 @@ static int32_t translateToJson(SFunctionNode* pFunc, char* pErrBuf, int32_t len)
return invaildFuncParaTypeErrMsg(pErrBuf, len, pFunc->functionName);
}
pFunc->node.resType = (SDataType) { .bytes = tDataTypes[TSDB_DATA_TYPE_BINARY].bytes, .type = TSDB_DATA_TYPE_BINARY};
pFunc->node.resType = (SDataType){.bytes = tDataTypes[TSDB_DATA_TYPE_BINARY].bytes, .type = TSDB_DATA_TYPE_BINARY};
return TSDB_CODE_SUCCESS;
}
const SBuiltinFuncDefinition funcMgtBuiltins[] = {
{
.name = "count",
.type = FUNCTION_TYPE_COUNT,
.classification = FUNC_MGT_AGG_FUNC | FUNC_MGT_SPECIAL_DATA_REQUIRED,
.translateFunc = translateCount,
.dataRequiredFunc = countDataRequired,
.getEnvFunc = getCountFuncEnv,
.initFunc = functionSetup,
.processFunc = countFunction,
.finalizeFunc = functionFinalize
},
{
.name = "sum",
.type = FUNCTION_TYPE_SUM,
.classification = FUNC_MGT_AGG_FUNC | FUNC_MGT_SPECIAL_DATA_REQUIRED,
.translateFunc = translateSum,
.dataRequiredFunc = statisDataRequired,
.getEnvFunc = getSumFuncEnv,
.initFunc = functionSetup,
.processFunc = sumFunction,
.finalizeFunc = functionFinalize
},
{
.name = "min",
.type = FUNCTION_TYPE_MIN,
.classification = FUNC_MGT_AGG_FUNC | FUNC_MGT_SPECIAL_DATA_REQUIRED,
.translateFunc = translateInOutNum,
.dataRequiredFunc = statisDataRequired,
.getEnvFunc = getMinmaxFuncEnv,
.initFunc = minFunctionSetup,
.processFunc = minFunction,
.finalizeFunc = functionFinalize
},
{
.name = "max",
.type = FUNCTION_TYPE_MAX,
.classification = FUNC_MGT_AGG_FUNC | FUNC_MGT_SPECIAL_DATA_REQUIRED,
.translateFunc = translateInOutNum,
.dataRequiredFunc = statisDataRequired,
.getEnvFunc = getMinmaxFuncEnv,
.initFunc = maxFunctionSetup,
.processFunc = maxFunction,
.finalizeFunc = functionFinalize
},
{
.name = "stddev",
.type = FUNCTION_TYPE_STDDEV,
.classification = FUNC_MGT_AGG_FUNC,
.translateFunc = translateInNumOutDou,
.getEnvFunc = getStddevFuncEnv,
.initFunc = stddevFunctionSetup,
.processFunc = stddevFunction,
.finalizeFunc = stddevFinalize
},
{
.name = "avg",
.type = FUNCTION_TYPE_AVG,
.classification = FUNC_MGT_AGG_FUNC,
.translateFunc = translateInNumOutDou,
.getEnvFunc = getAvgFuncEnv,
.initFunc = avgFunctionSetup,
.processFunc = avgFunction,
.finalizeFunc = avgFinalize
},
{
.name = "percentile",
.type = FUNCTION_TYPE_PERCENTILE,
.classification = FUNC_MGT_AGG_FUNC,
.translateFunc = translatePercentile,
.getEnvFunc = getPercentileFuncEnv,
.initFunc = percentileFunctionSetup,
.processFunc = percentileFunction,
.finalizeFunc = percentileFinalize
},
{
.name = "apercentile",
.type = FUNCTION_TYPE_APERCENTILE,
.classification = FUNC_MGT_AGG_FUNC,
.translateFunc = translateApercentile,
.getEnvFunc = getMinmaxFuncEnv,
.initFunc = maxFunctionSetup,
.processFunc = maxFunction,
.finalizeFunc = functionFinalize
},
{
.name = "top",
.type = FUNCTION_TYPE_TOP,
.classification = FUNC_MGT_AGG_FUNC,
.translateFunc = translateTop,
.getEnvFunc = getTopBotFuncEnv,
.initFunc = functionSetup,
.processFunc = topFunction,
.finalizeFunc = topBotFinalize,
},
{
.name = "bottom",
.type = FUNCTION_TYPE_BOTTOM,
.classification = FUNC_MGT_AGG_FUNC,
.translateFunc = translateBottom,
.getEnvFunc = getMinmaxFuncEnv,
.initFunc = maxFunctionSetup,
.processFunc = maxFunction,
.finalizeFunc = functionFinalize
},
{
.name = "spread",
.type = FUNCTION_TYPE_SPREAD,
.classification = FUNC_MGT_AGG_FUNC,
.translateFunc = translateSpread,
.getEnvFunc = getMinmaxFuncEnv,
.initFunc = maxFunctionSetup,
.processFunc = maxFunction,
.finalizeFunc = functionFinalize
},
{
.name = "last_row",
.type = FUNCTION_TYPE_LAST_ROW,
.classification = FUNC_MGT_AGG_FUNC | FUNC_MGT_MULTI_RES_FUNC,
.translateFunc = translateLastRow,
.getEnvFunc = getMinmaxFuncEnv,
.initFunc = maxFunctionSetup,
.processFunc = maxFunction,
.finalizeFunc = functionFinalize
},
{
.name = "first",
.type = FUNCTION_TYPE_FIRST,
.classification = FUNC_MGT_AGG_FUNC | FUNC_MGT_MULTI_RES_FUNC,
.translateFunc = translateFirstLast,
.getEnvFunc = getFirstLastFuncEnv,
.initFunc = functionSetup,
.processFunc = firstFunction,
.finalizeFunc = functionFinalize
},
{
.name = "last",
.type = FUNCTION_TYPE_LAST,
.classification = FUNC_MGT_AGG_FUNC | FUNC_MGT_MULTI_RES_FUNC,
.translateFunc = translateFirstLast,
.getEnvFunc = getFirstLastFuncEnv,
.initFunc = functionSetup,
.processFunc = lastFunction,
.finalizeFunc = functionFinalize
},
{
.name = "diff",
.type = FUNCTION_TYPE_DIFF,
.classification = FUNC_MGT_NONSTANDARD_SQL_FUNC,
.translateFunc = translateInOutNum,
.getEnvFunc = getDiffFuncEnv,
.initFunc = diffFunctionSetup,
.processFunc = diffFunction,
.finalizeFunc = functionFinalize
},
{
.name = "abs",
.type = FUNCTION_TYPE_ABS,
.classification = FUNC_MGT_SCALAR_FUNC,
.translateFunc = translateInOutNum,
.getEnvFunc = NULL,
.initFunc = NULL,
.sprocessFunc = absFunction,
.finalizeFunc = NULL
},
{
.name = "log",
.type = FUNCTION_TYPE_LOG,
.classification = FUNC_MGT_SCALAR_FUNC,
.translateFunc = translateIn2NumOutDou,
.getEnvFunc = NULL,
.initFunc = NULL,
.sprocessFunc = logFunction,
.finalizeFunc = NULL
},
{
.name = "pow",
.type = FUNCTION_TYPE_POW,
.classification = FUNC_MGT_SCALAR_FUNC,
.translateFunc = translateIn2NumOutDou,
.getEnvFunc = NULL,
.initFunc = NULL,
.sprocessFunc = powFunction,
.finalizeFunc = NULL
},
{
.name = "sqrt",
.type = FUNCTION_TYPE_SQRT,
.classification = FUNC_MGT_SCALAR_FUNC,
.translateFunc = translateInNumOutDou,
.getEnvFunc = NULL,
.initFunc = NULL,
.sprocessFunc = sqrtFunction,
.finalizeFunc = NULL
},
{
.name = "ceil",
.type = FUNCTION_TYPE_CEIL,
.classification = FUNC_MGT_SCALAR_FUNC,
.translateFunc = translateInOutNum,
.getEnvFunc = NULL,
.initFunc = NULL,
.sprocessFunc = ceilFunction,
.finalizeFunc = NULL
},
{
.name = "floor",
.type = FUNCTION_TYPE_FLOOR,
.classification = FUNC_MGT_SCALAR_FUNC,
.translateFunc = translateInOutNum,
.getEnvFunc = NULL,
.initFunc = NULL,
.sprocessFunc = floorFunction,
.finalizeFunc = NULL
},
{
.name = "round",
.type = FUNCTION_TYPE_ROUND,
.classification = FUNC_MGT_SCALAR_FUNC,
.translateFunc = translateInOutNum,
.getEnvFunc = NULL,
.initFunc = NULL,
.sprocessFunc = roundFunction,
.finalizeFunc = NULL
},
{
.name = "sin",
.type = FUNCTION_TYPE_SIN,
.classification = FUNC_MGT_SCALAR_FUNC,
.translateFunc = translateInNumOutDou,
.getEnvFunc = NULL,
.initFunc = NULL,
.sprocessFunc = sinFunction,
.finalizeFunc = NULL
},
{
.name = "cos",
.type = FUNCTION_TYPE_COS,
.classification = FUNC_MGT_SCALAR_FUNC,
.translateFunc = translateInNumOutDou,
.getEnvFunc = NULL,
.initFunc = NULL,
.sprocessFunc = cosFunction,
.finalizeFunc = NULL
},
{
.name = "tan",
.type = FUNCTION_TYPE_TAN,
.classification = FUNC_MGT_SCALAR_FUNC,
.translateFunc = translateInNumOutDou,
.getEnvFunc = NULL,
.initFunc = NULL,
.sprocessFunc = tanFunction,
.finalizeFunc = NULL
},
{
.name = "asin",
.type = FUNCTION_TYPE_ASIN,
.classification = FUNC_MGT_SCALAR_FUNC,
.translateFunc = translateInNumOutDou,
.getEnvFunc = NULL,
.initFunc = NULL,
.sprocessFunc = asinFunction,
.finalizeFunc = NULL
},
{
.name = "acos",
.type = FUNCTION_TYPE_ACOS,
.classification = FUNC_MGT_SCALAR_FUNC,
.translateFunc = translateInNumOutDou,
.getEnvFunc = NULL,
.initFunc = NULL,
.sprocessFunc = acosFunction,
.finalizeFunc = NULL
},
{
.name = "atan",
.type = FUNCTION_TYPE_ATAN,
.classification = FUNC_MGT_SCALAR_FUNC,
.translateFunc = translateInNumOutDou,
.getEnvFunc = NULL,
.initFunc = NULL,
.sprocessFunc = atanFunction,
.finalizeFunc = NULL
},
{
.name = "length",
.type = FUNCTION_TYPE_LENGTH,
.classification = FUNC_MGT_SCALAR_FUNC | FUNC_MGT_STRING_FUNC,
.translateFunc = translateLength,
.getEnvFunc = NULL,
.initFunc = NULL,
.sprocessFunc = lengthFunction,
.finalizeFunc = NULL
},
{
.name = "char_length",
.type = FUNCTION_TYPE_CHAR_LENGTH,
.classification = FUNC_MGT_SCALAR_FUNC | FUNC_MGT_STRING_FUNC,
.translateFunc = translateLength,
.getEnvFunc = NULL,
.initFunc = NULL,
.sprocessFunc = charLengthFunction,
.finalizeFunc = NULL
},
{
.name = "concat",
.type = FUNCTION_TYPE_CONCAT,
.classification = FUNC_MGT_SCALAR_FUNC | FUNC_MGT_STRING_FUNC,
.translateFunc = translateConcat,
.getEnvFunc = NULL,
.initFunc = NULL,
.sprocessFunc = concatFunction,
.finalizeFunc = NULL
},
{
.name = "concat_ws",
.type = FUNCTION_TYPE_CONCAT_WS,
.classification = FUNC_MGT_SCALAR_FUNC | FUNC_MGT_STRING_FUNC,
.translateFunc = translateConcatWs,
.getEnvFunc = NULL,
.initFunc = NULL,
.sprocessFunc = concatWsFunction,
.finalizeFunc = NULL
},
{
.name = "lower",
.type = FUNCTION_TYPE_LOWER,
.classification = FUNC_MGT_SCALAR_FUNC | FUNC_MGT_STRING_FUNC,
.translateFunc = translateInOutStr,
.getEnvFunc = NULL,
.initFunc = NULL,
.sprocessFunc = lowerFunction,
.finalizeFunc = NULL
},
{
.name = "upper",
.type = FUNCTION_TYPE_UPPER,
.classification = FUNC_MGT_SCALAR_FUNC | FUNC_MGT_STRING_FUNC,
.translateFunc = translateInOutStr,
.getEnvFunc = NULL,
.initFunc = NULL,
.sprocessFunc = upperFunction,
.finalizeFunc = NULL
},
{
.name = "ltrim",
.type = FUNCTION_TYPE_LTRIM,
.classification = FUNC_MGT_SCALAR_FUNC | FUNC_MGT_STRING_FUNC,
.translateFunc = translateInOutStr,
.getEnvFunc = NULL,
.initFunc = NULL,
.sprocessFunc = ltrimFunction,
.finalizeFunc = NULL
},
{
.name = "rtrim",
.type = FUNCTION_TYPE_RTRIM,
.classification = FUNC_MGT_SCALAR_FUNC | FUNC_MGT_STRING_FUNC,
.translateFunc = translateInOutStr,
.getEnvFunc = NULL,
.initFunc = NULL,
.sprocessFunc = rtrimFunction,
.finalizeFunc = NULL
},
{
.name = "substr",
.type = FUNCTION_TYPE_SUBSTR,
.classification = FUNC_MGT_SCALAR_FUNC | FUNC_MGT_STRING_FUNC,
.translateFunc = translateSubstr,
.getEnvFunc = NULL,
.initFunc = NULL,
.sprocessFunc = substrFunction,
.finalizeFunc = NULL
},
{
.name = "cast",
.type = FUNCTION_TYPE_CAST,
.classification = FUNC_MGT_SCALAR_FUNC,
.translateFunc = translateCast,
.getEnvFunc = NULL,
.initFunc = NULL,
.sprocessFunc = castFunction,
.finalizeFunc = NULL
},
{
.name = "to_iso8601",
.type = FUNCTION_TYPE_TO_ISO8601,
.classification = FUNC_MGT_SCALAR_FUNC,
.translateFunc = translateToIso8601,
.getEnvFunc = NULL,
.initFunc = NULL,
.sprocessFunc = toISO8601Function,
.finalizeFunc = NULL
},
{
.name = "to_unixtimestamp",
.type = FUNCTION_TYPE_TO_UNIXTIMESTAMP,
.classification = FUNC_MGT_SCALAR_FUNC,
.translateFunc = translateToUnixtimestamp,
.getEnvFunc = NULL,
.initFunc = NULL,
.sprocessFunc = toUnixtimestampFunction,
.finalizeFunc = NULL
},
{
.name = "timetruncate",
.type = FUNCTION_TYPE_TIMETRUNCATE,
.classification = FUNC_MGT_SCALAR_FUNC,
.translateFunc = translateTimeTruncate,
.getEnvFunc = NULL,
.initFunc = NULL,
.sprocessFunc = timeTruncateFunction,
.finalizeFunc = NULL
},
{
.name = "timediff",
.type = FUNCTION_TYPE_TIMEDIFF,
.classification = FUNC_MGT_SCALAR_FUNC,
.translateFunc = translateTimeDiff,
.getEnvFunc = NULL,
.initFunc = NULL,
.sprocessFunc = timeDiffFunction,
.finalizeFunc = NULL
},
{
.name = "now",
.type = FUNCTION_TYPE_NOW,
.classification = FUNC_MGT_SCALAR_FUNC | FUNC_MGT_DATETIME_FUNC,
.translateFunc = translateTimePseudoColumn,
.getEnvFunc = NULL,
.initFunc = NULL,
.sprocessFunc = nowFunction,
.finalizeFunc = NULL
},
{
.name = "today",
.type = FUNCTION_TYPE_TODAY,
.classification = FUNC_MGT_SCALAR_FUNC | FUNC_MGT_DATETIME_FUNC,
.translateFunc = translateTimePseudoColumn,
.getEnvFunc = NULL,
.initFunc = NULL,
.sprocessFunc = todayFunction,
.finalizeFunc = NULL
},
{
.name = "timezone",
.type = FUNCTION_TYPE_TIMEZONE,
.classification = FUNC_MGT_SCALAR_FUNC,
.translateFunc = translateTimezone,
.getEnvFunc = NULL,
.initFunc = NULL,
.sprocessFunc = timezoneFunction,
.finalizeFunc = NULL
},
{
.name = "_rowts",
.type = FUNCTION_TYPE_ROWTS,
.classification = FUNC_MGT_PSEUDO_COLUMN_FUNC,
.translateFunc = translateTimePseudoColumn,
.getEnvFunc = getTimePseudoFuncEnv,
.initFunc = NULL,
.sprocessFunc = NULL,
.finalizeFunc = NULL
},
{
.name = "tbname",
.type = FUNCTION_TYPE_TBNAME,
.classification = FUNC_MGT_PSEUDO_COLUMN_FUNC,
.translateFunc = translateTbnameColumn,
.getEnvFunc = NULL,
.initFunc = NULL,
.sprocessFunc = NULL,
.finalizeFunc = NULL
},
{
.name = "_qstartts",
.type = FUNCTION_TYPE_QSTARTTS,
.classification = FUNC_MGT_PSEUDO_COLUMN_FUNC | FUNC_MGT_WINDOW_PC_FUNC,
.translateFunc = translateTimePseudoColumn,
.getEnvFunc = getTimePseudoFuncEnv,
.initFunc = NULL,
.sprocessFunc = qStartTsFunction,
.finalizeFunc = NULL
},
{
.name = "_qendts",
.type = FUNCTION_TYPE_QENDTS,
.classification = FUNC_MGT_PSEUDO_COLUMN_FUNC | FUNC_MGT_WINDOW_PC_FUNC,
.translateFunc = translateTimePseudoColumn,
.getEnvFunc = getTimePseudoFuncEnv,
.initFunc = NULL,
.sprocessFunc = qEndTsFunction,
.finalizeFunc = NULL
},
{
.name = "_wstartts",
.type = FUNCTION_TYPE_WSTARTTS,
.classification = FUNC_MGT_PSEUDO_COLUMN_FUNC | FUNC_MGT_WINDOW_PC_FUNC,
.translateFunc = translateTimePseudoColumn,
.getEnvFunc = getTimePseudoFuncEnv,
.initFunc = NULL,
.sprocessFunc = winStartTsFunction,
.finalizeFunc = NULL
},
{
.name = "_wendts",
.type = FUNCTION_TYPE_WENDTS,
.classification = FUNC_MGT_PSEUDO_COLUMN_FUNC | FUNC_MGT_WINDOW_PC_FUNC,
.translateFunc = translateTimePseudoColumn,
.getEnvFunc = getTimePseudoFuncEnv,
.initFunc = NULL,
.sprocessFunc = winEndTsFunction,
.finalizeFunc = NULL
},
{
.name = "_wduration",
.type = FUNCTION_TYPE_WDURATION,
.classification = FUNC_MGT_PSEUDO_COLUMN_FUNC | FUNC_MGT_WINDOW_PC_FUNC,
.translateFunc = translateWduration,
.getEnvFunc = getTimePseudoFuncEnv,
.initFunc = NULL,
.sprocessFunc = winDurFunction,
.finalizeFunc = NULL
},
{
.name = "to_json",
.type = FUNCTION_TYPE_TO_JSON,
.classification = FUNC_MGT_SCALAR_FUNC,
.translateFunc = translateToJson,
.getEnvFunc = NULL,
.initFunc = NULL,
.sprocessFunc = toJsonFunction,
.finalizeFunc = NULL
}
};
{.name = "count",
.type = FUNCTION_TYPE_COUNT,
.classification = FUNC_MGT_AGG_FUNC | FUNC_MGT_SPECIAL_DATA_REQUIRED,
.translateFunc = translateCount,
.dataRequiredFunc = countDataRequired,
.getEnvFunc = getCountFuncEnv,
.initFunc = functionSetup,
.processFunc = countFunction,
.finalizeFunc = functionFinalize},
{.name = "sum",
.type = FUNCTION_TYPE_SUM,
.classification = FUNC_MGT_AGG_FUNC | FUNC_MGT_SPECIAL_DATA_REQUIRED,
.translateFunc = translateSum,
.dataRequiredFunc = statisDataRequired,
.getEnvFunc = getSumFuncEnv,
.initFunc = functionSetup,
.processFunc = sumFunction,
.finalizeFunc = functionFinalize},
{.name = "min",
.type = FUNCTION_TYPE_MIN,
.classification = FUNC_MGT_AGG_FUNC | FUNC_MGT_SPECIAL_DATA_REQUIRED,
.translateFunc = translateInOutNum,
.dataRequiredFunc = statisDataRequired,
.getEnvFunc = getMinmaxFuncEnv,
.initFunc = minFunctionSetup,
.processFunc = minFunction,
.finalizeFunc = functionFinalize},
{.name = "max",
.type = FUNCTION_TYPE_MAX,
.classification = FUNC_MGT_AGG_FUNC | FUNC_MGT_SPECIAL_DATA_REQUIRED,
.translateFunc = translateInOutNum,
.dataRequiredFunc = statisDataRequired,
.getEnvFunc = getMinmaxFuncEnv,
.initFunc = maxFunctionSetup,
.processFunc = maxFunction,
.finalizeFunc = functionFinalize},
{.name = "stddev",
.type = FUNCTION_TYPE_STDDEV,
.classification = FUNC_MGT_AGG_FUNC,
.translateFunc = translateInNumOutDou,
.getEnvFunc = getStddevFuncEnv,
.initFunc = stddevFunctionSetup,
.processFunc = stddevFunction,
.finalizeFunc = stddevFinalize},
{.name = "avg",
.type = FUNCTION_TYPE_AVG,
.classification = FUNC_MGT_AGG_FUNC,
.translateFunc = translateInNumOutDou,
.getEnvFunc = getAvgFuncEnv,
.initFunc = avgFunctionSetup,
.processFunc = avgFunction,
.finalizeFunc = avgFinalize},
{.name = "percentile",
.type = FUNCTION_TYPE_PERCENTILE,
.classification = FUNC_MGT_AGG_FUNC,
.translateFunc = translatePercentile,
.getEnvFunc = getPercentileFuncEnv,
.initFunc = percentileFunctionSetup,
.processFunc = percentileFunction,
.finalizeFunc = percentileFinalize},
{.name = "apercentile",
.type = FUNCTION_TYPE_APERCENTILE,
.classification = FUNC_MGT_AGG_FUNC,
.translateFunc = translateApercentile,
.getEnvFunc = getMinmaxFuncEnv,
.initFunc = maxFunctionSetup,
.processFunc = maxFunction,
.finalizeFunc = functionFinalize},
{
.name = "top",
.type = FUNCTION_TYPE_TOP,
.classification = FUNC_MGT_AGG_FUNC,
.translateFunc = translateTop,
.getEnvFunc = getTopBotFuncEnv,
.initFunc = functionSetup,
.processFunc = topFunction,
.finalizeFunc = topBotFinalize,
},
{.name = "bottom",
.type = FUNCTION_TYPE_BOTTOM,
.classification = FUNC_MGT_AGG_FUNC,
.translateFunc = translateBottom,
.getEnvFunc = getMinmaxFuncEnv,
.initFunc = maxFunctionSetup,
.processFunc = maxFunction,
.finalizeFunc = functionFinalize},
{.name = "spread",
.type = FUNCTION_TYPE_SPREAD,
.classification = FUNC_MGT_AGG_FUNC,
.translateFunc = translateSpread,
.getEnvFunc = getMinmaxFuncEnv,
.initFunc = maxFunctionSetup,
.processFunc = maxFunction,
.finalizeFunc = functionFinalize},
{.name = "last_row",
.type = FUNCTION_TYPE_LAST_ROW,
.classification = FUNC_MGT_AGG_FUNC | FUNC_MGT_MULTI_RES_FUNC,
.translateFunc = translateLastRow,
.getEnvFunc = getMinmaxFuncEnv,
.initFunc = maxFunctionSetup,
.processFunc = maxFunction,
.finalizeFunc = functionFinalize},
{.name = "first",
.type = FUNCTION_TYPE_FIRST,
.classification = FUNC_MGT_AGG_FUNC | FUNC_MGT_MULTI_RES_FUNC,
.translateFunc = translateFirstLast,
.getEnvFunc = getFirstLastFuncEnv,
.initFunc = functionSetup,
.processFunc = firstFunction,
.finalizeFunc = functionFinalize},
{.name = "last",
.type = FUNCTION_TYPE_LAST,
.classification = FUNC_MGT_AGG_FUNC | FUNC_MGT_MULTI_RES_FUNC,
.translateFunc = translateFirstLast,
.getEnvFunc = getFirstLastFuncEnv,
.initFunc = functionSetup,
.processFunc = lastFunction,
.finalizeFunc = functionFinalize},
{.name = "diff",
.type = FUNCTION_TYPE_DIFF,
.classification = FUNC_MGT_NONSTANDARD_SQL_FUNC,
.translateFunc = translateInOutNum,
.getEnvFunc = getDiffFuncEnv,
.initFunc = diffFunctionSetup,
.processFunc = diffFunction,
.finalizeFunc = functionFinalize},
{.name = "abs",
.type = FUNCTION_TYPE_ABS,
.classification = FUNC_MGT_SCALAR_FUNC,
.translateFunc = translateInOutNum,
.getEnvFunc = NULL,
.initFunc = NULL,
.sprocessFunc = absFunction,
.finalizeFunc = NULL},
{.name = "log",
.type = FUNCTION_TYPE_LOG,
.classification = FUNC_MGT_SCALAR_FUNC,
.translateFunc = translateIn2NumOutDou,
.getEnvFunc = NULL,
.initFunc = NULL,
.sprocessFunc = logFunction,
.finalizeFunc = NULL},
{.name = "pow",
.type = FUNCTION_TYPE_POW,
.classification = FUNC_MGT_SCALAR_FUNC,
.translateFunc = translateIn2NumOutDou,
.getEnvFunc = NULL,
.initFunc = NULL,
.sprocessFunc = powFunction,
.finalizeFunc = NULL},
{.name = "sqrt",
.type = FUNCTION_TYPE_SQRT,
.classification = FUNC_MGT_SCALAR_FUNC,
.translateFunc = translateInNumOutDou,
.getEnvFunc = NULL,
.initFunc = NULL,
.sprocessFunc = sqrtFunction,
.finalizeFunc = NULL},
{.name = "ceil",
.type = FUNCTION_TYPE_CEIL,
.classification = FUNC_MGT_SCALAR_FUNC,
.translateFunc = translateInOutNum,
.getEnvFunc = NULL,
.initFunc = NULL,
.sprocessFunc = ceilFunction,
.finalizeFunc = NULL},
{.name = "floor",
.type = FUNCTION_TYPE_FLOOR,
.classification = FUNC_MGT_SCALAR_FUNC,
.translateFunc = translateInOutNum,
.getEnvFunc = NULL,
.initFunc = NULL,
.sprocessFunc = floorFunction,
.finalizeFunc = NULL},
{.name = "round",
.type = FUNCTION_TYPE_ROUND,
.classification = FUNC_MGT_SCALAR_FUNC,
.translateFunc = translateInOutNum,
.getEnvFunc = NULL,
.initFunc = NULL,
.sprocessFunc = roundFunction,
.finalizeFunc = NULL},
{.name = "sin",
.type = FUNCTION_TYPE_SIN,
.classification = FUNC_MGT_SCALAR_FUNC,
.translateFunc = translateInNumOutDou,
.getEnvFunc = NULL,
.initFunc = NULL,
.sprocessFunc = sinFunction,
.finalizeFunc = NULL},
{.name = "cos",
.type = FUNCTION_TYPE_COS,
.classification = FUNC_MGT_SCALAR_FUNC,
.translateFunc = translateInNumOutDou,
.getEnvFunc = NULL,
.initFunc = NULL,
.sprocessFunc = cosFunction,
.finalizeFunc = NULL},
{.name = "tan",
.type = FUNCTION_TYPE_TAN,
.classification = FUNC_MGT_SCALAR_FUNC,
.translateFunc = translateInNumOutDou,
.getEnvFunc = NULL,
.initFunc = NULL,
.sprocessFunc = tanFunction,
.finalizeFunc = NULL},
{.name = "asin",
.type = FUNCTION_TYPE_ASIN,
.classification = FUNC_MGT_SCALAR_FUNC,
.translateFunc = translateInNumOutDou,
.getEnvFunc = NULL,
.initFunc = NULL,
.sprocessFunc = asinFunction,
.finalizeFunc = NULL},
{.name = "acos",
.type = FUNCTION_TYPE_ACOS,
.classification = FUNC_MGT_SCALAR_FUNC,
.translateFunc = translateInNumOutDou,
.getEnvFunc = NULL,
.initFunc = NULL,
.sprocessFunc = acosFunction,
.finalizeFunc = NULL},
{.name = "atan",
.type = FUNCTION_TYPE_ATAN,
.classification = FUNC_MGT_SCALAR_FUNC,
.translateFunc = translateInNumOutDou,
.getEnvFunc = NULL,
.initFunc = NULL,
.sprocessFunc = atanFunction,
.finalizeFunc = NULL},
{.name = "length",
.type = FUNCTION_TYPE_LENGTH,
.classification = FUNC_MGT_SCALAR_FUNC | FUNC_MGT_STRING_FUNC,
.translateFunc = translateLength,
.getEnvFunc = NULL,
.initFunc = NULL,
.sprocessFunc = lengthFunction,
.finalizeFunc = NULL},
{.name = "char_length",
.type = FUNCTION_TYPE_CHAR_LENGTH,
.classification = FUNC_MGT_SCALAR_FUNC | FUNC_MGT_STRING_FUNC,
.translateFunc = translateLength,
.getEnvFunc = NULL,
.initFunc = NULL,
.sprocessFunc = charLengthFunction,
.finalizeFunc = NULL},
{.name = "concat",
.type = FUNCTION_TYPE_CONCAT,
.classification = FUNC_MGT_SCALAR_FUNC | FUNC_MGT_STRING_FUNC,
.translateFunc = translateConcat,
.getEnvFunc = NULL,
.initFunc = NULL,
.sprocessFunc = concatFunction,
.finalizeFunc = NULL},
{.name = "concat_ws",
.type = FUNCTION_TYPE_CONCAT_WS,
.classification = FUNC_MGT_SCALAR_FUNC | FUNC_MGT_STRING_FUNC,
.translateFunc = translateConcatWs,
.getEnvFunc = NULL,
.initFunc = NULL,
.sprocessFunc = concatWsFunction,
.finalizeFunc = NULL},
{.name = "lower",
.type = FUNCTION_TYPE_LOWER,
.classification = FUNC_MGT_SCALAR_FUNC | FUNC_MGT_STRING_FUNC,
.translateFunc = translateInOutStr,
.getEnvFunc = NULL,
.initFunc = NULL,
.sprocessFunc = lowerFunction,
.finalizeFunc = NULL},
{.name = "upper",
.type = FUNCTION_TYPE_UPPER,
.classification = FUNC_MGT_SCALAR_FUNC | FUNC_MGT_STRING_FUNC,
.translateFunc = translateInOutStr,
.getEnvFunc = NULL,
.initFunc = NULL,
.sprocessFunc = upperFunction,
.finalizeFunc = NULL},
{.name = "ltrim",
.type = FUNCTION_TYPE_LTRIM,
.classification = FUNC_MGT_SCALAR_FUNC | FUNC_MGT_STRING_FUNC,
.translateFunc = translateInOutStr,
.getEnvFunc = NULL,
.initFunc = NULL,
.sprocessFunc = ltrimFunction,
.finalizeFunc = NULL},
{.name = "rtrim",
.type = FUNCTION_TYPE_RTRIM,
.classification = FUNC_MGT_SCALAR_FUNC | FUNC_MGT_STRING_FUNC,
.translateFunc = translateInOutStr,
.getEnvFunc = NULL,
.initFunc = NULL,
.sprocessFunc = rtrimFunction,
.finalizeFunc = NULL},
{.name = "substr",
.type = FUNCTION_TYPE_SUBSTR,
.classification = FUNC_MGT_SCALAR_FUNC | FUNC_MGT_STRING_FUNC,
.translateFunc = translateSubstr,
.getEnvFunc = NULL,
.initFunc = NULL,
.sprocessFunc = substrFunction,
.finalizeFunc = NULL},
{.name = "cast",
.type = FUNCTION_TYPE_CAST,
.classification = FUNC_MGT_SCALAR_FUNC,
.translateFunc = translateCast,
.getEnvFunc = NULL,
.initFunc = NULL,
.sprocessFunc = castFunction,
.finalizeFunc = NULL},
{.name = "to_iso8601",
.type = FUNCTION_TYPE_TO_ISO8601,
.classification = FUNC_MGT_SCALAR_FUNC,
.translateFunc = translateToIso8601,
.getEnvFunc = NULL,
.initFunc = NULL,
.sprocessFunc = toISO8601Function,
.finalizeFunc = NULL},
{.name = "to_unixtimestamp",
.type = FUNCTION_TYPE_TO_UNIXTIMESTAMP,
.classification = FUNC_MGT_SCALAR_FUNC,
.translateFunc = translateToUnixtimestamp,
.getEnvFunc = NULL,
.initFunc = NULL,
.sprocessFunc = toUnixtimestampFunction,
.finalizeFunc = NULL},
{.name = "timetruncate",
.type = FUNCTION_TYPE_TIMETRUNCATE,
.classification = FUNC_MGT_SCALAR_FUNC,
.translateFunc = translateTimeTruncate,
.getEnvFunc = NULL,
.initFunc = NULL,
.sprocessFunc = timeTruncateFunction,
.finalizeFunc = NULL},
{.name = "timediff",
.type = FUNCTION_TYPE_TIMEDIFF,
.classification = FUNC_MGT_SCALAR_FUNC,
.translateFunc = translateTimeDiff,
.getEnvFunc = NULL,
.initFunc = NULL,
.sprocessFunc = timeDiffFunction,
.finalizeFunc = NULL},
{.name = "now",
.type = FUNCTION_TYPE_NOW,
.classification = FUNC_MGT_SCALAR_FUNC | FUNC_MGT_DATETIME_FUNC,
.translateFunc = translateTimePseudoColumn,
.getEnvFunc = NULL,
.initFunc = NULL,
.sprocessFunc = nowFunction,
.finalizeFunc = NULL},
{.name = "today",
.type = FUNCTION_TYPE_TODAY,
.classification = FUNC_MGT_SCALAR_FUNC | FUNC_MGT_DATETIME_FUNC,
.translateFunc = translateTimePseudoColumn,
.getEnvFunc = NULL,
.initFunc = NULL,
.sprocessFunc = todayFunction,
.finalizeFunc = NULL},
{.name = "timezone",
.type = FUNCTION_TYPE_TIMEZONE,
.classification = FUNC_MGT_SCALAR_FUNC,
.translateFunc = translateTimezone,
.getEnvFunc = NULL,
.initFunc = NULL,
.sprocessFunc = timezoneFunction,
.finalizeFunc = NULL},
{.name = "_rowts",
.type = FUNCTION_TYPE_ROWTS,
.classification = FUNC_MGT_PSEUDO_COLUMN_FUNC,
.translateFunc = translateTimePseudoColumn,
.getEnvFunc = getTimePseudoFuncEnv,
.initFunc = NULL,
.sprocessFunc = NULL,
.finalizeFunc = NULL},
{.name = "tbname",
.type = FUNCTION_TYPE_TBNAME,
.classification = FUNC_MGT_PSEUDO_COLUMN_FUNC,
.translateFunc = translateTbnameColumn,
.getEnvFunc = NULL,
.initFunc = NULL,
.sprocessFunc = NULL,
.finalizeFunc = NULL},
{.name = "_qstartts",
.type = FUNCTION_TYPE_QSTARTTS,
.classification = FUNC_MGT_PSEUDO_COLUMN_FUNC | FUNC_MGT_WINDOW_PC_FUNC,
.translateFunc = translateTimePseudoColumn,
.getEnvFunc = getTimePseudoFuncEnv,
.initFunc = NULL,
.sprocessFunc = qStartTsFunction,
.finalizeFunc = NULL},
{.name = "_qendts",
.type = FUNCTION_TYPE_QENDTS,
.classification = FUNC_MGT_PSEUDO_COLUMN_FUNC | FUNC_MGT_WINDOW_PC_FUNC,
.translateFunc = translateTimePseudoColumn,
.getEnvFunc = getTimePseudoFuncEnv,
.initFunc = NULL,
.sprocessFunc = qEndTsFunction,
.finalizeFunc = NULL},
{.name = "_wstartts",
.type = FUNCTION_TYPE_WSTARTTS,
.classification = FUNC_MGT_PSEUDO_COLUMN_FUNC | FUNC_MGT_WINDOW_PC_FUNC,
.translateFunc = translateTimePseudoColumn,
.getEnvFunc = getTimePseudoFuncEnv,
.initFunc = NULL,
.sprocessFunc = winStartTsFunction,
.finalizeFunc = NULL},
{.name = "_wendts",
.type = FUNCTION_TYPE_WENDTS,
.classification = FUNC_MGT_PSEUDO_COLUMN_FUNC | FUNC_MGT_WINDOW_PC_FUNC,
.translateFunc = translateTimePseudoColumn,
.getEnvFunc = getTimePseudoFuncEnv,
.initFunc = NULL,
.sprocessFunc = winEndTsFunction,
.finalizeFunc = NULL},
{.name = "_wduration",
.type = FUNCTION_TYPE_WDURATION,
.classification = FUNC_MGT_PSEUDO_COLUMN_FUNC | FUNC_MGT_WINDOW_PC_FUNC,
.translateFunc = translateWduration,
.getEnvFunc = getTimePseudoFuncEnv,
.initFunc = NULL,
.sprocessFunc = winDurFunction,
.finalizeFunc = NULL},
{.name = "to_json",
.type = FUNCTION_TYPE_TO_JSON,
.classification = FUNC_MGT_SCALAR_FUNC,
.translateFunc = translateToJson,
.getEnvFunc = NULL,
.initFunc = NULL,
.sprocessFunc = toJsonFunction,
.finalizeFunc = NULL}};
const int32_t funcMgtBuiltinsNum = (sizeof(funcMgtBuiltins) / sizeof(SBuiltinFuncDefinition));
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