Commit Graph

309 Commits

Author SHA1 Message Date
dapan1121 d73968a659
Update 10-function.md 2023-10-30 13:56:20 +08:00
dapan1121 af1fed4f04
Update 10-function.md 2023-10-30 13:41:28 +08:00
wangjiaming0909 70850697a4 feat: support to_timestamp/to_char fix comments 2023-10-27 09:54:16 +08:00
wangjiaming0909 f299a28109 feat: support to_timestamp/to_char 2023-10-23 19:36:03 +08:00
Alex Duan 35fced8796
Merge pull request #23234 from taosdata/main_3_merge
other: merge main into 3.0
2023-10-12 07:48:20 -05:00
Haojun Liao eb4449999f other: merge 3.0 2023-10-12 10:33:48 +08:00
slzhou ba47f2c832 docs: show user|system databases and show normal|child tables 2023-10-12 10:19:05 +08:00
wangjiaming0909 b9cabf3158 add doc for sort_for_group hint 2023-10-11 19:52:10 +08:00
Minglei Jin 028ffc032b test/keep: fix relation with duration 2023-10-07 18:33:48 +08:00
wade zhang 6e46224966
Update 20-keywords.md 2023-09-20 08:01:58 +08:00
Haojun Liao 36316c79fe doc: update docs. 2023-09-18 17:41:58 +08:00
wade zhang 3c1affb612
Merge pull request #22882 from taosdata/DOC/TD-25699-main
doc: update doc for show vnodes
2023-09-14 11:05:20 +08:00
wade zhang f8df744879
Update 22-meta.md 2023-09-13 16:23:08 +08:00
Benguang Zhao 649418f0b1 doc: update doc for show vnodes 2023-09-13 15:05:02 +08:00
Benguang Zhao 07a663343c doc: update doc for show vnodes 2023-09-13 14:59:08 +08:00
Shuduo Sang b17a087fd6
docs: refine meta docs (#22825)
* docs: add current_user() in function

* docs: kill query command need quote around id

* docs: refine grafana plugin document

* docs: refine tdinsight doc

* docs: note about grafana unified alerting

* docs: refine en/14-reference/07-tdinsight/index.md

* docs: refine mete docs
2023-09-11 12:22:19 +08:00
wangmm0220 43ebdd9ce7 docs:modify doc 2023-09-04 17:18:22 +08:00
slzhou 83e2e0dffd fix: remove tags keyword from document 2023-09-04 09:50:43 +08:00
dapan1121 cc17848b78 fix: merge 3.0 to main 2023-09-01 13:24:47 +08:00
yihaoDeng 962ae604e1 update rebuild tag index doc 2023-08-30 12:08:18 +08:00
yihaoDeng 728c542bd0 update doc 2023-08-28 22:30:50 +08:00
Shuduo Sang 1bf2c3421d
docs: kill query command need quote around id (#22588)
* docs: add current_user() in function

* docs: kill query command need quote around id
2023-08-27 00:05:44 +08:00
Haojun Liao 3c6870275b fix(parser): update the key words for disk io throttling. 2023-08-24 16:45:47 +08:00
wade zhang b5bd8f7c23
Update 24-show.md 2023-08-22 13:57:14 +08:00
Shuduo Sang 124b1e7f9e
docs: add current_user() in function (#22496) 2023-08-21 14:31:38 +08:00
dapan1121 42b12b1e68 fix: document issues 2023-08-18 17:40:34 +08:00
wade zhang 6b961fc048
Update 25-grant.md 2023-08-16 08:15:25 +08:00
wade zhang 6d80f21ba3
Update 25-grant.md 2023-08-16 08:14:07 +08:00
dapan1121 c73ac53666 fix: add max_speed as keywordw 2023-08-10 08:52:32 +08:00
danielclow 458b3ce137
docs: Rename 27-index.md to 27-indexing.md (#22385)
the original name caused the document to not be displayed properly
2023-08-09 21:09:33 +08:00
slzhou f3133f4c90 fix: modify english version 2023-08-04 10:01:11 +08:00
Shuduo Sang 4cf7515ed3
docs: geometry supplemental docs (#22298)
* docs: geometry supplemental docs

* docs: minor correction

minor correction

---------

Co-authored-by: danielclow <106956386+danielclow@users.noreply.github.com>
2023-08-03 16:35:02 +08:00
chao.feng 7619bbcf22 Update the doc content of taos-sql/22-meta.md to add ins_user_privilege by charles 2023-07-31 16:58:19 +08:00
Shuduo Sang ac2c8bc394 fix: merge with main 2023-07-31 14:06:00 +08:00
Shuduo Sang 8999bb927f docs: add unit in wal_retention_period description 2023-07-28 15:20:45 +08:00
Haojun Liao 2a78cd2d23
Merge pull request #22215 from taosdata/fix/liaohj
other: merge main.
2023-07-28 13:06:17 +08:00
Haojun Liao b145771a1b other: merge 3.0 2023-07-27 16:38:57 +08:00
wade zhang da1ba1782a
Update 02-database.md 2023-07-27 09:18:57 +08:00
danielclow 29460db6f5
docs: change to new product names (#22175)
* change to new product names

* change product names
2023-07-25 00:11:09 +08:00
Shungang Li 96a9d033e5 docs: add info for geometry 2023-07-19 17:44:08 +08:00
yihaoDeng 9667e5df61 remove fulltext 2023-07-18 01:40:49 +00:00
Haojun Liao e0ea0f2df4
Merge pull request #22020 from taosdata/fix/liaohj
other: merge main
2023-07-13 17:55:28 +08:00
Ganlin Zhao 9ce057b1db fix docs 2023-07-12 15:08:31 +08:00
Ganlin Zhao 21decf310f fix docs 2023-07-12 15:03:47 +08:00
Ganlin Zhao cef21f0ac0 change documents 2023-07-12 14:50:36 +08:00
dmchen d568d2f838 doc/TS-3589 2023-07-12 13:38:27 +08:00
kailixu 2e1e7ed78b docs: add example of sma index 2023-07-11 15:09:08 +08:00
Shuduo Sang aaeaf6bb80 docs: fix docs format in index page 2023-07-11 10:16:05 +08:00
Ganlin Zhao 3260708ee5 fix en docs 2023-07-10 16:28:16 +08:00
dmchen 3b691d1d95 doc/password len 2023-07-07 18:07:59 +08:00
wangmm0220 4bebd5c0da docs:add info for INS_SUBSCRIPTIONS 2023-07-07 17:19:06 +08:00
Haojun Liao 6a0da778b4
Merge pull request #21986 from taosdata/mark/doc-3.0
docs:add info for INS_SUBSCRIPTIONS
2023-07-07 16:54:05 +08:00
wangmm0220 19b5da8cd7 docs:add info for INS_SUBSCRIPTIONS 2023-07-03 17:49:22 +08:00
chao.feng 212f738750 udpate buffer default value from 96 to 256 by charles 2023-07-03 14:48:07 +08:00
dapan1121 c8435de64a
Merge branch '3.0' into fix/m23.0 2023-06-29 14:03:56 +08:00
dapan1121 3519e9170e Merge remote-tracking branch 'origin/main' into 3.0 2023-06-29 11:13:45 +08:00
wangmm0220 98ce30f55c docs:modify docs for tmq 2023-06-28 19:26:34 +08:00
Ganlin Zhao 1d314b9ac2
Update 10-function.md 2023-06-28 16:10:04 +08:00
Ganlin Zhao 4f613220d1 fix sample docs 2023-06-28 15:13:35 +08:00
Ganlin Zhao 1a6511fee0 fix unique document 2023-06-28 15:09:42 +08:00
sunpeng 1c5514a114 docs: add version history for python connector 2023-06-27 15:12:14 +08:00
dapan1121 4dae9f4eff merge main to 3.0 2023-06-26 18:43:00 +08:00
Shuduo Sang 14645e23e7 docs: declare strict as obsoleted 2023-06-20 17:37:58 +08:00
Shuduo Sang 0d4d0c0974 docs: fix strict length in ins_databases 2023-06-20 16:05:17 +08:00
Ganlin Zhao e8eadeb9f5 Merge branch '3.0' into feat/TS-3048 2023-06-06 14:55:12 +08:00
dapan1121 ff8fb44cc3
Merge pull request #21495 from taosdata/docs/TD-23990-3.0
chore: update docs about support row/columns width up to 64KB
2023-06-06 11:15:08 +08:00
kailixu c50da378d6 chore: update docs about support row/columns width up to 64KB 2023-06-06 11:09:00 +08:00
Ganlin Zhao 34fa89da0d add en docs 2023-05-30 14:50:03 +08:00
kailixu ee4709bb4b chore: update docs about support row/columns width up to 64KB 2023-05-26 16:01:42 +08:00
Ganlin Zhao a8599d78d1 docs: fix timeline function super table explaination 2023-05-26 14:02:46 +08:00
Shuduo Sang ab017bc747
docs: remove geometry docs (#21454)
* docs: update readme with libgflags

* docs: update readme with geos

* docs: remove geometry docs
2023-05-24 16:29:52 +08:00
Dingle Zhang 984211f3b4
Feature/3.0 geometry (#21037)
* Add GEOMETRY data type and make sql.c able to parse it. The GEMETRY works like BINARY so far.

* add GEOMETRY type into gConvertTypes to fix some issues like DELETE calling

* change some test cases to make sure no same timestamp is inserted, and add my smoketest.sh

* Add a function MakePoint() and introduce a lib geometry

* implement sql functions GeomFromText() and AsText()

* Use GEOS *_r funcions instead for thread safety

* Handle with TSDB_DATA_TYPE_GEOMETRY when INSERT geometry data by converting WKT.
Add geosWrapper to wrap the basic GEOS functions for TDEngine.

* refactor AsText and MakePoint functions to be like GeomFromText

* Show WKT when print geometry data in screen
Dump hex data when dump geometry data in a file

* define TYPE_BYTES item for TSDB_DATA_TYPE_GEOMETRY, which casued some strange issues.

* set number of decimals of WKT to 6

* Implement SQL function Intersects()

* refactor geometry sql functions

* Add geosErrMsgeHandler() to get the GEOS error detail

* use threadlocal to instantiate SGeosContext
call destroyGeosContext() only if the thread exists

* remove SGeosContext *context param for all geometry functions since we use thread local one,
so that all caller do not need to know the context.

* Modify Intersects() to call PreparedIntersects() when one of param is a constant, which has higher performance.

* rename prepareFn() to initCtxFn() to avoid confusion with PreparedFn

* Add prefix "ST_" for all geometry functions

* move getThreadLocalGeosCtx() and destroyThreadLocalGeosCtx() into util,
so that all unit test tools can compile

* Add unit test for geometry lib, only test MakePoint so far

* refactor and enhance existing cases in geomFuncTest

* implement NULL type and NULL value test for geomFuncTest

* add test on geomFromText()

* add unit test on AsText() in geomFuncTest

* combine some makePointFunction test items

* add intersectsFunctionTwoColumns test
refactor on callGeomFromTextWrapper functions

* enhance intersectsFunction test to add cases like input constant , NULL type, NULL value, or wrong content

* add more cases into intersectsFunction test

* Add basic test on geometry in system test

* Add ST_GeomFromText and ST_AsText function test in system test on geometry

* add ST_Intersects function test in system test on geometry

* support to check expectedErrno in system test on geometry

* adjust geomTest unit test and geometry system test

* add geometry data type and functions in doc english version

* implement touchesFunction() in geometry lib
refactor geometry relation functions model

* separate gemFuncTest into several src files

* add unit test on touchesFunction

* support sql function ST_Touches()
add system test on ST_Touches

* add docs for ST_Touches()

* Add ST_Contains()

* Add ST_Covers()

* Add ST_Equals()

* add swapAllowed param for geomRelationFunction()
read geom2 earlier intead of at doGeosRelation()

* Add ST_ContainsProperly()

* build on windows

* Merge from 3.0 to 3.0_geometry

* change macro definition TSDB_DATA_TYPE_GEOMETRY as the last one for compatibility

* change '\\NULL' to 'NULL' back in shellDumpFieldToFile()

* add /usr/local/include into include directory

* add /usr/local/inlcude and /usr/local/lib in cmake.platform for DARWIN
2023-05-24 15:36:46 +08:00
Shuduo Sang 94d71f601d
docs: udf requires python 3.7+ (#21397) 2023-05-21 14:20:01 +08:00
Ganlin Zhao 79d8b8c3d4 add zh/en docs 2023-05-17 16:06:12 +08:00
meeki007 de0cc463e1
Correction/纠正 01-data-type.md (#21313)
# 10 
Change/改变
INT UNSIGNED  --->  SMALLINT UNSIGNED
2023-05-16 07:21:24 +08:00
Shuduo Sang ef80b5b05b
docs: update grafana doc for 3.0 (#21300)
* docs: fix tab value and label

* docs: fix tab value and label

* docs: add dbname note in grafa and fix lots of unicode characters in english doc
2023-05-15 12:26:03 +08:00
Haojun Liao 181f9063e9 other: merge 3.0 2023-05-12 18:13:28 +08:00
Hui Li 7bd0c6553f
Update 04-stable.md 2023-05-12 15:01:30 +08:00
Haojun Liao 43e06b9132 Merge branch '3.0' into feature/3_liaohj 2023-05-12 13:36:02 +08:00
Haojun Liao 7ef16e1922 other: merge main. 2023-05-12 11:49:53 +08:00
dapan1121 9394afec68
Merge pull request #21144 from taosdata/feat/TD-19801
feat(query): support interp with super table
2023-05-12 11:37:20 +08:00
wade zhang 776b4a1085
Update 24-show.md 2023-05-11 09:46:59 +08:00
wangjiaming0909 479bb157e0 fix: select _block_dist() from t; set the unit of Size to KB 2023-05-09 15:19:21 +08:00
liuyao e48fdceb7c
Update 14-stream.md 2023-05-06 16:03:12 +08:00
Ganlin Zhao 07f714cc84 fix doc error 2023-05-06 15:06:54 +08:00
Ganlin Zhao 77dc97e509 add en doc 2023-05-05 17:54:16 +08:00
gccgdb1234 b0e77eeb45 doc: refine the description of TABLE_PREFIX and TABLE_SUFFIX 2023-05-05 16:13:47 +08:00
shenglian zhou accdcda343 docs: add python udf english version 2023-05-05 13:21:04 +08:00
wade zhang 8e9936ed32
Update 14-stream.md 2023-04-27 08:09:39 +08:00
Haojun Liao cb43ac024b
Update 14-stream.md 2023-04-26 19:06:44 +08:00
Haojun Liao 457ed296d3
Update 14-stream.md 2023-04-26 17:21:45 +08:00
Haojun Liao e4d40489e7
Update 14-stream.md 2023-04-26 17:13:20 +08:00
Haojun Liao cf9567ac96
Update 14-stream.md 2023-04-26 17:04:37 +08:00
Haojun Liao f7141fdebb
Update 14-stream.md 2023-04-26 16:53:52 +08:00
Shuduo Sang 7113ded06a
docs: fix typos and use 3.1.0 in java connector for3.0 (#21095)
* docs: update csharp connector status

* docs: fix csharp ws bulk pulling

* docs: clarify database param is optional to websocket dsn

* docs: fix java connector mistake

* fix: a few typos

* fix: many typos

* docs: java connector support subscription over websocket

* fix: update 3.0 connector feature matrix

* docs: fix typos and use 3.1.0 in jdbc driver
2023-04-26 16:48:21 +08:00
Haojun Liao 24e8ff7970
Update 14-stream.md 2023-04-26 16:35:45 +08:00
Haojun Liao a98cf1277f
Update 14-stream.md 2023-04-26 16:33:23 +08:00
Haojun Liao cf57a3f3f6
Update 10-function.md 2023-04-26 16:30:40 +08:00
dapan1121 95b78f327a
Merge pull request #20959 from taosdata/enh/TS-3149
enh: add param for to_unixtimestamp to return timestamp type
2023-04-19 08:54:25 +08:00
Haojun Liao 18b4694327
Update 23-perf.md 2023-04-18 19:22:52 +08:00