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feat(query): add hyperloglog scalar version 

TD-17344
This commit is contained in:
Ganlin Zhao 2022-07-16 14:01:49 +08:00
parent 968c004b3b
commit a57d2417c3
3 changed files with 8 additions and 2 deletions
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1
include/libs/scalar/scalar.h
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@ -111,6 +111,7 @@ int32_t derivativeScalarFunction(SScalarParam *pInput, int32_t inputNum, SScalar
int32_t irateScalarFunction(SScalarParam *pInput, int32_t inputNum, SScalarParam *pOutput); int32_t irateScalarFunction(SScalarParam *pInput, int32_t inputNum, SScalarParam *pOutput);
int32_t twaScalarFunction(SScalarParam *pInput, int32_t inputNum, SScalarParam *pOutput); int32_t twaScalarFunction(SScalarParam *pInput, int32_t inputNum, SScalarParam *pOutput);
int32_t mavgScalarFunction(SScalarParam *pInput, int32_t inputNum, SScalarParam *pOutput); int32_t mavgScalarFunction(SScalarParam *pInput, int32_t inputNum, SScalarParam *pOutput);
int32_t hllScalarFunction(SScalarParam *pInput, int32_t inputNum, SScalarParam *pOutput);
#ifdef __cplusplus #ifdef __cplusplus
} }

5
source/libs/function/src/builtins.c
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@ -2369,6 +2369,7 @@ const SBuiltinFuncDefinition funcMgtBuiltins[] = {
.getEnvFunc = getHLLFuncEnv, .getEnvFunc = getHLLFuncEnv,
.initFunc = functionSetup, .initFunc = functionSetup,
.processFunc = hllFunction, .processFunc = hllFunction,
.sprocessFunc = hllScalarFunction,
.finalizeFunc = hllFinalize, .finalizeFunc = hllFinalize,
.invertFunc = NULL, .invertFunc = NULL,
.combineFunc = hllCombine, .combineFunc = hllCombine,
@ -2463,7 +2464,7 @@ const SBuiltinFuncDefinition funcMgtBuiltins[] = {
{ {
.name = "tail", .name = "tail",
.type = FUNCTION_TYPE_TAIL, .type = FUNCTION_TYPE_TAIL,
.classification = FUNC_MGT_SELECT_FUNC | FUNC_MGT_INDEFINITE_ROWS_FUNC | FUNC_MGT_TIMELINE_FUNC | FUNC_MGT_FORBID_STREAM_FUNC | .classification = FUNC_MGT_SELECT_FUNC | FUNC_MGT_INDEFINITE_ROWS_FUNC | FUNC_MGT_TIMELINE_FUNC | FUNC_MGT_FORBID_STREAM_FUNC |
FUNC_MGT_IMPLICIT_TS_FUNC, FUNC_MGT_IMPLICIT_TS_FUNC,
.translateFunc = translateTail, .translateFunc = translateTail,
.getEnvFunc = getTailFuncEnv, .getEnvFunc = getTailFuncEnv,
@ -2474,7 +2475,7 @@ const SBuiltinFuncDefinition funcMgtBuiltins[] = {
{ {
.name = "unique", .name = "unique",
.type = FUNCTION_TYPE_UNIQUE, .type = FUNCTION_TYPE_UNIQUE,
.classification = FUNC_MGT_SELECT_FUNC | FUNC_MGT_INDEFINITE_ROWS_FUNC | FUNC_MGT_TIMELINE_FUNC | .classification = FUNC_MGT_SELECT_FUNC | FUNC_MGT_INDEFINITE_ROWS_FUNC | FUNC_MGT_TIMELINE_FUNC |
FUNC_MGT_FORBID_STREAM_FUNC | FUNC_MGT_IMPLICIT_TS_FUNC, FUNC_MGT_FORBID_STREAM_FUNC | FUNC_MGT_IMPLICIT_TS_FUNC,
.translateFunc = translateUnique, .translateFunc = translateUnique,
.getEnvFunc = getUniqueFuncEnv, .getEnvFunc = getUniqueFuncEnv,

4
source/libs/scalar/src/sclfunc.c
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@ -2421,3 +2421,7 @@ int32_t twaScalarFunction(SScalarParam *pInput, int32_t inputNum, SScalarParam *
int32_t mavgScalarFunction(SScalarParam *pInput, int32_t inputNum, SScalarParam *pOutput) { int32_t mavgScalarFunction(SScalarParam *pInput, int32_t inputNum, SScalarParam *pOutput) {
return avgScalarFunction(pInput, inputNum, pOutput); return avgScalarFunction(pInput, inputNum, pOutput);
} }
int32_t hllScalarFunction(SScalarParam *pInput, int32_t inputNum, SScalarParam *pOutput) {
return countScalarFunction(pInput, inputNum, pOutput);
}