TDengine/source/libs/function/inc/tpercentile.h
wangjiaming f50fcb85b8
feat(decimal): support decimal data type (#30060)
* decimal: create table

* decimal: add test case decimal.py

* decimal: add decimal.c

* support input decimal

* decimal test

* refactor svalue

* fix test cases

* add decimal unit test

* add decimal test cmake

* support insert and query decimal type

* define wide integer, support decimal128

* support decimal128 divide

* set decimal type expr res types

* scalar decimal

* convert to decimal

* fix decimal64/128 from str and to str

* fix decimal from str and decimal to str

* decimal simple conversion

* unit test for decimal

* decimal conversion and unit tests

* decimal + - * /

* decimal scalar ops and comparision

* start to refactor GET_TYPED_DATA

* support decimal max func, cast func

* refactor GET_TYPED_DATA interface

* decimal scalar comparision

* start to implement sum for decimal

* support sum and avg for decimal type

* decimal tests

* add decimal test

* decimal add test cases

* decimal use int256/int128

* decimal testing

* fix decimal table meta and add tests for decimal col streams

* fix create stream and create tsma

* test insert decimal values

* decimal from str

* test decimal input

* test parse decimal from string

* add taos_fetch_field_e api

* decimal insert tests

* test decimal operators

* decimal operator test

* feat:support decimal in raw block

* decimal operator tests

* decimal test

* feat:support decimal in raw block

* feat:support decimal in raw block

* feat:add schemaExt to SMqDataRsp

* feat:remove add schemaExt to SMqDataRsp

* feat:remove add schemaExt to SMqDataRsp

* feat:remove add schemaExt to SMqDataRsp

* decimal test operators

* decimal operator test

* test decimal operators

* test decimal compare operators

* decimal unary operator test

* decimal col with decimal col oper test

* test decimal col filtering

* fix decimal float operator test

* decimal test where filtering

* fix decimal filtering

* fix decimal order by

* fix decimal op test

* test decimal agg funcs

* test decimal functions

* remove assert

* fix ci build for ret check

* fix decimal windows build

* fix ci ret check

* skip decimal ret check

* skip decimal ret check

* fix decimal tests

* fix decimal ci test

* decimal test

* fix(tmq): heap user after free

* fix(tmq): double free

* fix(tmq): double free

* fix decimal tests

* fix(decimal): decimal test ci build

* fix(decimal): windows build

* fix(decimal): decimal test build

* fix(decimal): fix decimal build and tests

* fix(decimal): fix decimal tests

* fix(decimal): fix taos_fetch_fields_e api

* fix(decimal): fix decimal taos_fetch_fields_e api

* fix(decimal): rebase 3.0

* fix(decimal): fix decimal functions

* fix(decimal): fix decimal test case memory leak

* fix(decimal): fix decimal tests

* fix(decimal): fix decimal test case

* fix(decimal): fix decimal tests

* feat(decimal): fix unit tests

* feat(decimal): fix deicmal unit test

---------

Co-authored-by: wangmm0220 <wangmm0220@gmail.com>
Co-authored-by: yihaoDeng <yhdeng@taosdata.com>
2025-03-14 18:08:07 +08:00

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1.3 KiB
C

/*
* Copyright (c) 2019 TAOS Data, Inc. <jhtao@taosdata.com>
*
* This program is free software: you can use, redistribute, and/or modify
* it under the terms of the GNU Affero General Public License, version 3
* or later ("AGPL"), as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef TDENGINE_TPERCENTILE_H
#define TDENGINE_TPERCENTILE_H
#ifdef __cplusplus
extern "C" {
#endif
#include "tpagedbuf.h"
#include "functionResInfoInt.h"
struct tMemBucket;
int32_t tMemBucketCreate(int32_t nElemSize, int16_t dataType, STypeMod typeMod, double minval, double maxval, bool hasWindowOrGroup,
struct tMemBucket **pBucket, int32_t numOfElements);
void tMemBucketDestroy(struct tMemBucket **pBucket);
int32_t tMemBucketPut(struct tMemBucket *pBucket, const void *data, size_t size);
int32_t getPercentile(struct tMemBucket *pMemBucket, double percent, double *result);
#endif // TDENGINE_TPERCENTILE_H
#ifdef __cplusplus
}
#endif