f57c75f935
[doc](agg_state) add agg_state in data-model ( #24348 )
...
add agg_state in data-model
2023-09-15 11:45:21 +08:00
1f769291b5
[doc](invert index) add invert index char_filter doc ( #24205 )
2023-09-13 10:02:45 +08:00
7adab1138c
[improvement](index) support CANCEL BUILD INDEX ( #23760 )
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Currently, BUILD INDEX can not be canceled.
This pr add CANCEL BUILD INDEX as follows:
`CANCEL BUILD INDEX index_name ON table_name [(jobid1,jobid2)]`
2023-09-07 14:48:13 +08:00
4dbec854e4
[Docs](inverted index) add tokenize function doc ( #23518 )
2023-08-28 10:19:03 +08:00
d5bf00583f
[typo](docs) Capitalize and Rename Table Design Files ( #22453 )
2023-08-02 21:51:58 +08:00
ac62ca0320
[typo](doc) add model limitation description for inverted index ( #21245 )
2023-06-28 10:13:42 +08:00
65d81c04e6
[Docs](inverted index) update docs for build index ( #21184 )
2023-06-26 19:24:44 +08:00
69d5adaee3
[Improvement](doc) improve ngram and inverted index documents #21091
2023-06-25 19:13:41 +08:00
6ac0bfeceb
[Feature](inverted index) add unicode parser for inverted index ( #21035 )
2023-06-21 20:14:06 +08:00
62fb0e642e
[chore](dynamic schema) deprecated create dynamic schema table ( #21058 )
2023-06-21 14:44:57 +08:00
06806dc737
[typo](doc) fix bucket description and style ( #20922 )
2023-06-17 21:56:00 +08:00
ba3e065955
[typo](doc) add column type description for range partition ( #20691 )
2023-06-14 00:59:30 +08:00
c2121c831a
[typo](docs) Update the help create command display ( #20357 )
2023-06-02 17:57:23 +08:00
c6b6dcdbc7
[Docs](inverted index) update docs for inverted index parser_mode and match_phrase support ( #20266 )
2023-06-02 11:38:04 +08:00
ecdc5124be
[feature-wip](duplicate-no-keys) schame change support for duplicate no keys ( #19326 )
2023-06-02 09:22:41 +08:00
142f884753
[typo](docs)Best usage document correction. #20142
2023-05-28 18:56:17 +08:00
b12250f9e8
[typo](docs)Data partition document correction. ( #20103 )
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* correct the wrongly conveyed meaning.
* delete the item which should not be there anymore.
2023-05-27 12:37:50 +08:00
156c8faac5
[typo](doc)deleted the space which broke the word model ( #19991 )
2023-05-25 08:22:41 +08:00
2b47282be1
[doc](merge-on-write) add some notes for using MoW ( #19968 )
2023-05-23 23:33:31 +08:00
5707ecd0e5
[typo](docs) modify the dynamic table document ( #19750 )
2023-05-18 09:24:17 +08:00
840dbdc7c0
[typo](docs) add comment of partition and key/value column ( #19448 )
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* change docker compose to 'docker-compose'
* modify sql of mysql
* fix docker start and stop cmd
* new commit
* add comment of partition and key/value column
* Update cn doc format
---------
Co-authored-by: Luzhijing <82810928+luzhijing@users.noreply.github.com >
2023-05-11 01:14:17 +08:00
0dd35c81b4
[docs](data-model):add sql statements to import data ( #19390 )
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* [docs](data-model):add sql statements to import data
* [docs](data-model)synchronize documents in English
2023-05-10 17:06:50 +08:00
bc1bf420d1
[typo](docs) fix err to dynamic schema table doc ( #19380 )
2023-05-08 16:35:57 +08:00
48c4679019
[doc] fix broken link in docs ( #19175 )
2023-04-28 14:29:14 +08:00
2727ad14cd
[typo](docs)Optimize the query acceleration directory structure ( #19113 )
2023-04-27 14:08:48 +08:00
72236d2b08
[typo](docs) add row to column doc ( #18546 )
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* [typo](docs) add row to column doc
2023-04-14 09:04:55 +08:00
039688978c
[docs](doc) Add autobucket doc ( #16746 )
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Signed-off-by: Jack Drogon <jack.xsuperman@gmail.com >
2023-03-24 19:58:58 +08:00
76458cf091
[typo](partition)Modify the list partition document #17744
2023-03-14 08:27:26 +08:00
48a2fe68ad
[typo](docs) Fix some display errors ( #17663 )
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* [fix](docs) fix some errors in docs
2023-03-11 09:10:48 +08:00
0c48bb4d66
[typo](docs) Fix some misspelled words ( #17605 )
2023-03-09 21:55:58 +08:00
ba108d40d8
[docs](link) Fix some links in docs is broken ( #17335 )
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* [docs](link) Fix some links in docs is broken
* fix_typo
2023-03-03 14:08:05 +08:00
c39914c0a0
[feature](partition)add default list partition ( #15509 )
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This pr implements the list default partition referred in related #15507 .
It's similar as GreenPlum's default's partition which would store all data not satisfying prior partition key's
constraints and optimizer wouldn't filter default partition which means default partition would be scanned
each time you try to select data from one table with default partition.
User could either create one table with default partition or alter add one default partition.
```sql
PARTITION LIST(key) {
PARTITION p1 values in (xx,xx),
PARTITION DEFAULT
}
ALTER TABLE XXX ADD PARTITION DEFAULT
```
We don't support automatically migrate data inside default partition which meets newly added partition key's
constraint to newly add partition when alter add new partition. User should select default partition using new
constraints as predicate and insert them to new partition.
```sql
insert into tbl select * from tbl partition default where partition_key=xx;
```
2023-02-24 15:24:59 +08:00
51eb147711
fix inverted index doc typo and reorganize index related docs ( #16915 )
2023-02-22 15:15:10 +08:00
4bf778c6cd
[typo](docs)fix dynamic Table version label ( #16895 )
2023-02-18 20:39:14 +08:00
adc42600b4
[typo](docs)Modify some document label errors ( #16866 )
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* [typo](docs)Modify some document label errors
* fix
2023-02-17 20:55:17 +08:00
262a2ea10d
[doc](point query) modify and refine docs ( #16735 )
2023-02-16 17:36:32 +08:00
89754eb200
[doc](inverted index) inverted index introduction and usage doc ( #16628 )
2023-02-14 00:04:49 +08:00
18fff8ec0a
[doc](dynamic-table) Add docs for dynamic-table ( #16669 )
2023-02-14 00:02:06 +08:00
21cdbec982
[fix](docs) fix some errors in docs ( #16546 )
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Co-authored-by: hechao <hechao@selectdb.com >
2023-02-09 13:50:42 +08:00
d318d644ff
[docs](en) update en docs ( #16124 )
2023-01-20 23:05:39 +08:00
116e17428b
[Enhancement](point query optimize) improve performace of point query on primary keys ( #15491 )
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1. support row format using codec of jsonb
2. short path optimize for point query
3. support prepared statement for point query
4. support mysql binary format
2023-01-20 13:33:01 +08:00
089d93534c
fix missing comma for properties ( #15942 )
2023-01-17 09:00:00 +08:00
336148384b
docs: fix small error ( #15158 )
2023-01-13 23:11:06 +08:00
08d4dcefff
[typo](doc)data partition doc including en and zh-CN #15379
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Co-authored-by: Chen Jinquan 陈金泉 (690) <chenjinq@haier.com >
2022-12-30 15:38:25 +08:00
75aa00d3d0
[Feature](NGram BloomFilter Index) add new ngram bloom filter index to speed up like query ( #11579 )
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This PR implement the new bloom filter index: NGram bloom filter index, which was proposed in #10733 .
The new index can improve the like query performance greatly, from our some test case , can get order of magnitude improve.
For how to use it you can check the docs in this PR, and the index based on the ```enable_function_pushdown```,
you need set it to ```true```, to make the index work for like query.
2022-12-28 18:01:50 +08:00
28bb13a026
[feature](light-schema-change) enable light schema change by default ( #15344 )
2022-12-28 09:29:26 +08:00
aad53d37c7
[typo](docs)fix doris docs 404 link ( #15400 )
2022-12-27 22:57:40 +08:00
6124d0e0b7
[fix](doc) add doc description with multi partition ( #14262 )
2022-11-22 21:51:55 +08:00
087488db3b
[typo](doc) fixed spelling errors ( #13974 )
2022-11-05 15:40:55 +08:00
61c817f4cc
[feature](syntax) support SELECT * EXCEPT ( #13844 )
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* [feature](syntax) support SELECT * EXCEPT: add regression test
2022-11-01 19:41:25 +08:00
