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Author SHA1 Message Date
Minglei Jin
6d4dceeaca
feat(agg/var): sampled funcs for stddev & var, and others (#32694) 2025-09-26 17:52:32 +08:00
Haojun Liao
cdbdf6cc6e
feat(query): add corr function. (#33062) 2025-09-26 10:46:42 +08:00
Yihao Deng
bcabf3536a
feat: support BLOB data type (#31704) 2025-07-17 14:17:47 +08:00
Pan Wei
bcc25e56bc
feat: new stream (#31678) 
* fix: windows compile issue

* test: add vtable cases (#31829)

* fix: windows compile issues

* test:add test cases

* fix: windows compile issue

* case: em-4 stream case submit

* test: stream4_sub1 found bug2

* test: submit test_scene_meters_bug2.py

* add stream parameters example

* feat: [TS-6100] Do not translate const value as column.

* Feat/ts 6100 3.0 zlv (#31747)

* modify asan exampel

* modify asan exampel

* add example

* add example

* modify case example

---------

Co-authored-by: zelv01 <1101510017@qq.com>

* feat(stream): fix memory leak

* modify sliding example

* test: update test case.

* feat(stream): fix conflicts

* fix: add offset case 10a 10s 10m 10h 10d

* feat(stream): fix conflicts

* chore(stream): rename case name #TS-6100

* add case

* modify example

* fix: windows compile issues

* fix: data null check

* feat: [TS-6100] Forbid where when using %%trows (#31827)

* feat: [TS-6100] Forbid where when using %%trows

* test: update cases

* feat: [TS-6100] Fix leaks.

---------

Co-authored-by: Simon Guan <guanshengliang@qq.com>

* test: reproduce bugs

* test: update test case.

* test: update test case.

* feat: [TS-6100] Fix leaks.

* test: add cases

* Feat/ts 6100 3.0.pw10 (#31841)

* enh: add operator reset func

* fix: merge join reset issue

* fix: memory issues

* fix: add debug assert

* fix: memory issues

* fix: memory leak

* fix: memory issues

* fix taos log miss

* fix: case issue

* fix: case issue

* fix: case issues

* fix: drop dnode issue

* fix: memory issues

* fix: memory issues

* fix: memory leak issues

* fix: recalculate time range issue

* fix: add debug log

* fix: memory issues

* fix: enable case asan

* Update streamlist_for_ci.task

* fix: case asan issue

* fix: stream name issue

* fix: external window compile issues

* fix: deploy memory issue

* fix: ahandle issue

* fix: ahandle issue

* fix: ahandle issue

* fix: virtual table reader list issue

* fix: log info

* fix: msg error

* fix: virtual table addr list issue

* fix: memory issues

* fix: memory leak issue

* fix: memory issues

* fix: memory free issues

* fix: memory issues

* fix: snode deploy issue

* fix: mnode reader issue

* fix: memory issues

* fix: add debug test

* enh: add ignore nodata trigger

* fix: memory leaks

* fix: configuration issue

* fix: memory issue

* fix: external window issue

* fix: external window issues

* fix: external window placeholder issue

* fix: placeholder function init issues

* fix: memory leak issue

* fix: add debug log

* fix: compile issues

* fix: double free issue

* fix: runner addr update issue

* fix: msg rsp issue

* fix: external window reset issue

* fix: configuration issue

* fix: deploy msg issue

* fix: compile issue

---------

Co-authored-by: huohong <sallyhuo@taosdata.com>

* test: reproduce bugs

* fix: add sliding interval combine case

* test: add cases

* test: add recalc test.

* test: reproduce bugs

* case : add vt ts is null check

* modify case

* bug: submit test_idmp_meters_bug3.py

* test: add test for recalc.

* test: add cases

* fix: error code check

* test: add cases

* fix(stream): scan wal with schema in that version

* add case

* test: add cases

* test: update test case.

* fix: windows compile issues

* add case

* test: add cases (#31845)

* modify case

* fix: reset interpPrev

* test: add test_idmp_meters bug4 and bug3

* add case

* fix(stream): opti wal interface

* fix: remove test_idmp_meters_bug5.py

* test: add cases

* fix(stream): fix ts data fetch for virtual tables

* cancel asan case

* test: update test case.

* test: update test case.

* add case

* test: add cases

* test: add cases

* test: add case test_idmp_meters_bug5.py

* test: update test case.

* fix(stream): tmq error

* test: add cases

* feat: [TS-6100] Restore deleted code in mndSma.c since they are still in use.

* fix(stream): optimize val scan logic

* test: add test_recalc_expired_time.py  to ci.

* test: update test case.

* test: update test case.

* feat: [TS-6100] Fix fill range check

* fix(stream): optimize val scan logic

* add case

* test: modify for partition by %%1

* test: add fun case stream4_sub7

* fix(stream): optimize val scan logic

* add case

* feat: [TS-6100] Rename OPTIONS to STREAM_OPTIONS.

* test: add test for recalc.

* test: use stream_options.

* fix: some cases error.

* test: remove recalc from ci.

* fix: ci case issues (#31880)

* enh: add operator reset func

* fix: merge join reset issue

* fix: memory issues

* fix: add debug assert

* fix: memory issues

* fix: memory leak

* fix: memory issues

* fix taos log miss

* fix: case issue

* fix: case issue

* fix: case issues

* fix: drop dnode issue

* fix: memory issues

* fix: memory issues

* fix: memory leak issues

* fix: recalculate time range issue

* fix: add debug log

* fix: memory issues

* fix: enable case asan

* Update streamlist_for_ci.task

* fix: case asan issue

* fix: stream name issue

* fix: external window compile issues

* fix: deploy memory issue

* fix: ahandle issue

* fix: ahandle issue

* fix: ahandle issue

* fix: virtual table reader list issue

* fix: log info

* fix: msg error

* fix: virtual table addr list issue

* fix: memory issues

* fix: memory leak issue

* fix: memory issues

* fix: memory free issues

* fix: memory issues

* fix: snode deploy issue

* fix: mnode reader issue

* fix: memory issues

* fix: add debug test

* enh: add ignore nodata trigger

* fix: memory leaks

* fix: configuration issue

* fix: memory issue

* fix: external window issue

* fix: external window issues

* fix: external window placeholder issue

* fix: placeholder function init issues

* fix: memory leak issue

* fix: add debug log

* fix: compile issues

* fix: double free issue

* fix: runner addr update issue

* fix: msg rsp issue

* fix: external window reset issue

* fix: configuration issue

* fix: deploy msg issue

* fix: compile issue

* fix: external window idx issue

* fix: ci issues

---------

Co-authored-by: huohong <sallyhuo@taosdata.com>

* fix(stream): fix compilation error

* fix(stream): optimize val scan logic

* test:add test cases

* test: modify case

* fix: external agg error

* test(stream): tobacco scene testing #TD-36514

* test: add stream cases (#31885)

* fix: windows compile issue

* fix: calc timerange

* fix: windows compile issue

* modify case

* fix(stream): compile error

* test: remove one debug test case file

* test: modify

* test: add test cases

* test: reproduce bugs

* test: reproduce bugs

* feat: [TS-6100] Placeholder function should only appera in SELECT and… (#31868)

* feat: [TS-6100] Placeholder function should only appera in SELECT and WHERE and FROM.

* test: update case

---------

Co-authored-by: Simon Guan <guanshengliang@qq.com>

* add example

* add example

* modify case example

* modify case

* test:alter sql

* test: add stream5 case

* fix(stream): get schema error with version

* test: add delete recalc test py.

* test: remove bug cases

* test: stream5 case test passed

* test: add state cases (#31893)

* fix(stream): compile error

* test: modify case

* test: add cases

* test: add test.

* test: update test case.

* chore(test): fix case err

* test: update test case.

* fix: align data get

* fix(stream): fix row index of datablock written into data cache

* fix: put align data

* test: update test case.

* test: add test cases for virtual table

* chore(test): fix case err #TD-36514

* add case

* test: add test for water mark.

* test: add meters bug6 for stream5

* test: add cases (#31903)

* test: add test for recalc.

* feat: [TS-6100] %%trows can only be used when event type is window close.

* test: add precision of database for ms/us/ns

* modify case

* add case

* add case

* test: add test to ci.

* modify case

* fix: ci case issues (#31904)

* enh: add operator reset func

* fix: merge join reset issue

* fix: memory issues

* fix: add debug assert

* fix: memory issues

* fix: memory leak

* fix: memory issues

* fix taos log miss

* fix: case issue

* fix: case issue

* fix: case issues

* fix: drop dnode issue

* fix: memory issues

* fix: memory issues

* fix: memory leak issues

* fix: recalculate time range issue

* fix: add debug log

* fix: memory issues

* fix: enable case asan

* Update streamlist_for_ci.task

* fix: case asan issue

* fix: stream name issue

* fix: external window compile issues

* fix: deploy memory issue

* fix: ahandle issue

* fix: ahandle issue

* fix: ahandle issue

* fix: virtual table reader list issue

* fix: log info

* fix: msg error

* fix: virtual table addr list issue

* fix: memory issues

* fix: memory leak issue

* fix: memory issues

* fix: memory free issues

* fix: memory issues

* fix: snode deploy issue

* fix: mnode reader issue

* fix: memory issues

* fix: add debug test

* enh: add ignore nodata trigger

* fix: memory leaks

* fix: configuration issue

* fix: memory issue

* fix: external window issue

* fix: external window issues

* fix: external window placeholder issue

* fix: placeholder function init issues

* fix: memory leak issue

* fix: add debug log

* fix: compile issues

* fix: double free issue

* fix: runner addr update issue

* fix: msg rsp issue

* fix: external window reset issue

* fix: configuration issue

* fix: deploy msg issue

* fix: compile issue

* fix: external window idx issue

* fix: ci issues

* fix: ci case issues

* fix: drop dnode issue

---------

Co-authored-by: huohong <sallyhuo@taosdata.com>

* fix(stream): ci error

* test: update test case.

* feat: [TS-6100] Disable some failed UT.

* feat: [TS-6100] Fix virtual table

* test: add bug 5.

* test: add test delete recalc to ci.

* test: add bug 6.

* test(stream): tobacco scene #TD-36514

* fix: reqCids,reqCols memory leak in SSTriggerRealtimeContext

Co-authored-by: Tony Zhang <tonyzhang@taosdata.com>

* test: add case stream6

* fix(stream): implement some pending features in trigger task

* modify case

* modify case

* fix: case issues

* modify case

* test: add recalc for warter mark.

* fix(stream): fix count window trigger of virtual tables

* fix(stream): memory leak

* test: fix run err.

* test: add stream6 bug7

* fix: adjust format

* test(stream): tobacco scene testing #TD-36514

* test: change bug7 with update window1 and 2

* test: add test bug 7.

* case: restore write 3 window

* fix: windows compile issue

* fix: notify

* test: add cases

* modify case

* test: update test case.

* test(stream): toobacco scene testing #TD-36514

---------

Co-authored-by: Simon Guan <slguan@taosdata.com>
Co-authored-by: plum-lihui <huili@taosdata.com>
Co-authored-by: Alex Duan <417921451@qq.com>
Co-authored-by: zelv01 <1101510017@qq.com>
Co-authored-by: Jing Sima <simondominic9997@outlook.com>
Co-authored-by: xiangyang guo <66111494+happyguoxy@users.noreply.github.com>
Co-authored-by: wangmm0220 <wangmm0220@gmail.com>
Co-authored-by: Haojun Liao <hjliao@taosdata.com>
Co-authored-by: zyyang90 <zyyang@taosdata.com>
Co-authored-by: Alex Duan <51781608+DuanKuanJun@users.noreply.github.com>
Co-authored-by: facetosea <285808407@qq.com>
Co-authored-by: Simon Guan <guanshengliang@qq.com>
Co-authored-by: huohong <sallyhuo@taosdata.com>
Co-authored-by: Li Hui <52318143+plum-lihui@users.noreply.github.com>
Co-authored-by: Jinqing Kuang <kuangjinqingcn@gmail.com>
Co-authored-by: xiao-77 <berylbao@taosdata.com>
Co-authored-by: Zhixiao Bao <62235797+xiao-77@users.noreply.github.com>
Co-authored-by: happyguoxy <happy_guoxy@163.com>
Co-authored-by: Tony Zhang <34825804+Tony2h@users.noreply.github.com>
Co-authored-by: Tony Zhang <tonyzhang@taosdata.com>
 2025-07-16 14:42:16 +08:00
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
yihaoDeng
42065bf2e8 Merge remote-tracking branch 'origin/3.0' into enh/addDiskUsage 2024-11-14 17:44:29 +08:00
yihaoDeng
eddc7918d3 add quick cmd 2024-11-12 21:10:17 +08:00
Jinqing Kuang
647066c4f9 enh(query)[TD-32652]: enable AVX implementation with CPU dispatching 
Extract AVX implementation of specific functions into separate files.
The CPU dispatching mechanism will now check the machine's instruction
set at runtime to determine whether to use the AVX implementation or
fallback to the naive version.

This enhancement improves performance on most machines while ensuring
compatibility with older hardwares.
 2024-11-01 12:44:59 +08:00
Shengliang Guan
3003e7286e feat: data analysis 2024-10-15 10:00:38 +08:00
Shengliang Guan
9f05ca5ee8 revert: data analysis 2024-10-14 23:27:11 +08:00
Jing Sima
6231d46cc5 enh:[TD-32189] Add validation to prevent changes to resultinfo structure. 2024-10-12 15:14:59 +08:00
Shengliang Guan
4dc0c2f47e feat: data analysis 2024-10-09 17:09:43 +08:00
Jing Sima
122b707ac8 enh:[TD-32158] Free memory allocated in function setup. 2024-09-24 11:35:36 +08:00
Jing Sima
64bb49e0db fix:[TS-5839] Fix crash when use last function on a column with all null value with partition subclause. 2024-09-11 13:49:06 +08:00
Jing Sima
a249bef104 feat:[TS-4893] Add random and support use min/max on string column. 2024-09-09 18:48:24 +08:00
Jing Sima
02dd9c9160 fix:[TD-31818] fix memory leak allocated by mode function. 2024-09-03 17:34:23 +08:00
sima
a54019211f feat:[TS-4893] Support MYSQL functions. 
Add more functions:
 - Numeric Functions: PI(),ROUND(),TRUNC(),EXP(),LN(),SIGN(),DEGREES(),RADIANS().
 - String Functions: CHAR(),ASCII(),POSITION(),TRIM(),REPLACE(),REPEAT().
 - Date and Time Functions: WEEKDAY(),DAYOFWEEK(),WEEK(),WEEKOFYEAR().
 - Aggregate Functions: VAR_POP().
Modify some functions:
 - ROUND(): support round to given decimal places.
 - CHAR_LENGTH(): support calculate multi-byte character's length.
 - TIMEDIFF(): result will be negative when expr1 < expr2.
 - STDDEV(): add alias name STDDEV_POP().
 - SUBSTR(): add alias name SUBSTRING().
             support new syntax SUBSTRING/SUBSTR(expr FROM pos [FOR len]).
 2024-08-14 09:19:25 +08:00
sima
6a9441528a enh:[TD-31043] Handling return value in builtinsimpl.c 2024-07-23 15:37:17 +08:00
xsren
2a675ccf6b group const value func 2024-07-22 11:19:11 +08:00
xsren
b72792e20e unuesd code 2024-07-22 08:48:26 +08:00
xsren
ebe0074da4 fix: interp crash 2024-07-22 00:06:47 +08:00
factosea
5f0ac46029 diff 2024-07-04 11:04:59 +08:00
slzhou
5fe03fe3f4 feat: irate support pk 2024-03-26 09:18:45 +08:00
slzhou
4d3eb6824c feat: add pk support for last/first/last_row dynDataRequired 2024-03-25 13:38:34 +08:00
shenglian zhou
cee96e2048 feat: begin coding function 2024-03-19 13:57:12 +08:00
54liuyao
52d8811bdc code coverage 2024-01-12 13:49:32 +08:00
Ganlin Zhao
01a7dfbc34 feat: add irate distributed execution 2023-08-15 12:59:30 +08:00
54liuyao
ffa59f69aa fix:add combine function for groupKey 2023-03-23 15:20:45 +08:00
Ganlin Zhao
d5c92d3788 fix saveTuplePos 2023-01-04 16:59:55 +08:00
Liu Jicong
7721353b6b enh: put func state into tdb 2022-12-29 12:39:07 +08:00
Alex Duan
a4e0bbd34f fix(query): fixed avg function sum over range 2022-12-14 20:30:18 +08:00
Haojun Liao
e5e817ae55 other: merge 3.0 2022-11-24 17:24:24 +08:00
Haojun Liao
ea83ae239e refactor: do some internal refactor. 2022-11-10 18:58:10 +08:00
Haojun Liao
9f5cf450de refactor: do some internal refactor. 2022-11-10 15:37:18 +08:00
Ganlin Zhao
28689c508a remove unused code 2022-10-25 16:45:00 +08:00
Alex Duan
85ec70d099 fix(query): improve performance for first function x10 quickly1 2022-10-18 17:26:51 +08:00
Hongze Cheng
c4b3da5032 more code format 2022-10-13 14:15:42 +08:00
Haojun Liao
78bbfcb4bc refactor: do some internal refactor and opt query performance. 2022-07-29 09:56:03 +08:00
Haojun Liao
3f11c849cd refactor: do some internal refactor. 2022-07-15 17:34:54 +08:00
Haojun Liao
707f0a837a fix(query): set correct fill output object. 2022-07-14 20:11:29 +08:00
Ganlin Zhao
b9795fab95 fix(query): histogram function interval query for super table 
missed some child table records.

TD-17021
 2022-07-11 19:49:48 +08:00
Hongze Cheng
ddb198de23 Merge branch '3.0' of https://github.com/taosdata/TDengine into feat/tsdb_refact 2022-07-04 03:42:50 +00:00
Ganlin Zhao
860bf88f31 feat(query): add last_row function without cache 
TD-16927
 2022-06-30 17:20:04 +08:00
Haojun Liao
5efd5a3b6d fix(query):adjust api for retrieve lastrow in executor. 2022-06-28 23:24:20 +08:00
Ganlin Zhao
515109088f feat(query): support mode function 2022-06-27 15:08:13 +08:00
Ganlin Zhao
5c3fae340e add NULL logic for _group_key 2022-06-24 20:26:46 +08:00
Ganlin Zhao
f8bb36ce2c enh(query): add _group_key function for partion by 
TD-16805
 2022-06-24 20:08:07 +08:00
Ganlin Zhao
d2059e8079 feat(query): add irate function 2022-06-22 14:42:05 +08:00
Haojun Liao
659e429b87 feature(query): support show table block distribution. 2022-06-20 12:54:46 +08:00
Haojun Liao
771065952e other: merge 3.0 2022-06-15 16:32:28 +08:00