database/doris
2
0
Fork 0
Code Issues Pull Requests Actions 3 Packages Projects Releases Wiki Activity
11,999 Commits 1 Branch 0 Tags
dfb5d4bc132913a7d3c2e0765dfd73dfbac48ea8
Commit Graph

193 Commits

Author SHA1 Message Date
catpineapple
32fce013f7 [feature](docs) add docs dbt-doris adapter (#22067) 2023-07-21 23:34:47 +08:00
zclllyybb
845cf94a7a [feature](function) support time_to_sec (#21722) 
mysql >select sec_to_time(time_to_sec(cast('16:32:18' as time)));
+----------------------------------------------------+
| sec_to_time(time_to_sec(CAST('16:32:18' AS TIME))) |
+----------------------------------------------------+
| 16:32:18                                           |
+----------------------------------------------------+
1 row in set (0.53 sec)

mysql [test]>select sec_to_time(59538);
+--------------------+
| sec_to_time(59538) |
+--------------------+
| 16:32:18           |
+--------------------+
1 row in set (0.03 sec)
 2023-07-19 01:09:48 +08:00
Luzhijing
ebc1e9e9f9 [docs](releasenote)add 1.2.6 release note (#21875) 2023-07-17 17:56:08 +08:00
daidai
ca6e33ec0c [feature](table-value-functions)add catalogs table-value-function (#21790) 
mysql> select * from catalogs() order by CatalogId;
 2023-07-14 10:25:16 +08:00
slothever
c5dbd53e6f [fix](multi-catalog)support oss-hdfs service (#21504) 
1. support oss-hdfs if it is enabled when use dlf or hms catalog
2. add docs for aliyun dlf and mc.
 2023-07-13 18:02:15 +08:00
Jibing-Li
c78349a4c6 [Docs](statistics)Add external table statistic docs (#21567) 2023-07-13 17:54:34 +08:00
caoliang-web
29dd0158cf Delete alter system modify broker related documents (#21578) 2023-07-07 15:34:59 +08:00
Luzhijing
8c2963961f [docs](releasenote) 2.0 beta release note (#21457) 2023-07-04 19:02:18 +08:00
acnot
6d63261b71 [docs]<docs>Add file system benchmark tools docs (#21262) 2023-06-30 09:27:18 +08:00
zy-kkk
4e082a803f [typo](docs) improvement lakehouse doc sidebar (#21270) 2023-06-28 20:19:17 +08:00
lsy3993
824c1fe165 [typo](docs)delete the native udf doc (#21146) 2023-06-28 11:29:49 +08:00
zy-kkk
33ace22471 [typo](docs) improvement SQL manual doc sidebar (#21267) 2023-06-28 11:03:53 +08:00
ZhenchaoXu
f7fd891cd3 [typo](docs) delete no-used ENABLE-FEATURE doc (#21227) 2023-06-27 14:24:29 +08:00
Pxl
70ddf64126 [Chore](agg-state) add documentation about agg_state, add group_concat agg_state test case (#21147) 
add documentation about agg_state, add group_concat agg_state test case
 2023-06-27 11:28:19 +08:00
Yulei-Yang
e0b20f0437 [feature](function) add ip function ipv4numtostring (alias inet_ntoa) (#20936) 2023-06-27 10:17:40 +08:00
zy-kkk
70207e0986 [typo](docs) improvement SQL manual database administration doc (#21204) 2023-06-26 22:59:41 +08:00
zy-kkk
2fea770e32 [typo](docs) improvement SQL manual account management doc (#21203) 2023-06-26 22:52:15 +08:00
zy-kkk
b89b17492f [typo](docs) improvement SQL manual cluster management doc (#21202) 2023-06-26 22:51:57 +08:00
zy-kkk
254aaf589d [typo](docs) improvement SQL manual ddl backup and restore doc (#21200) 2023-06-26 22:33:29 +08:00
zy-kkk
0fd77fdfa9 [typo](docs) improvement SQL manual dml load doc (#21199) 2023-06-26 22:33:13 +08:00
zy-kkk
839ad8786a [typo](docs) improvement SQL manual ddl drop doc (#21188) 2023-06-26 18:51:28 +08:00
zy-kkk
986f3b2176 [typo](docs) improvement SQL manual ddl alter doc (#21179) 2023-06-26 18:17:01 +08:00
zy-kkk
5ebac73a93 [typo](docs) improvement SQL manual ddl create doc (#21181) 2023-06-26 18:16:50 +08:00
Mingyu Chen
1138ed1d70 [doc](catalog) update and improve doc of multi catalog (#21105) 
Update the document of multi catalog feature.
 2023-06-26 11:36:44 +08:00
yuanyuan8983
bc6692a1b8 [typo](doc) add automatic service start (#20974) 
* add automatic service start

* add automatic service start

* add docs sidebars

* Update automatic-service-start.md
 2023-06-22 08:45:09 +08:00
lihangyu
62fb0e642e [chore](dynamic schema) deprecated create dynamic schema table (#21058) 2023-06-21 14:44:57 +08:00
yongjinhou
26cca5e00a [Enhancement](tvf) Add frontends table-valued-function (#20857) 2023-06-19 13:57:40 +08:00
Luzhijing
124db9addc [docs](releasenote)add 1.2.5 release note (#20965) 2023-06-19 12:12:49 +08:00
nanfeng
483d96368c [doc](insert-overwrite) add related doc (#20657) 2023-06-16 21:11:04 +08:00
jiawei liang
99c0592157 [Feature](array-function) Support array_pushback function #17417 (#19988) 
Implement array_pushback.

mysql> select array_pushback([1, 2], 3);
+--------------------------------+
| array_pushback(ARRAY(1, 2), 3) |
+--------------------------------+
| [1, 2, 3]                      |
+--------------------------------+
1 row in set (0.01 sec)
 2023-06-12 16:51:12 +08:00
Mingyu Chen
c8bda9508e [doc](catalog) remove external table doc (#20632) 2023-06-09 14:16:44 +08:00
yuxuan-luo
732526ba58 [doc](multi-catalog) paimon catalog doc (#20503) 2023-06-07 14:21:07 +08:00
amory
1f032a551d [Improve](array-functions) support array first function (#20397) 
add array_first(lambda, [1,2,3,null]) function for doris
 2023-06-06 12:08:46 +08:00
Yang, Xu
d02737a293 [feature](struct-type) support struct_element function (#19045) 
This commit support a function allows return a field column in named struct column.
Since the function can return any type, this commit also supports ANY_STRUCT_TYPE
and ANY_ELEMENT_TYPE.
 2023-06-06 10:44:08 +08:00
Gabriel
0e06f15c87 [DOCS](data-types) remove old types (#20375) 2023-06-02 22:47:22 +08:00
xiaojunjie
0b86d07c0c [Docs](docs) Update BE http documents (#17604) 2023-06-02 18:01:44 +08:00
amory
d68f3f3b3d [Feature](array-functions)improve array functions for array_last_index (#20294) 
Now we just support array_first_index for lambda input , but no array_last_index
 2023-06-02 13:54:03 +08:00
Lijia Liu
f9dfcb923d [Enhancement] Change Create Resource Group Grammar (#20249) 2023-05-31 15:23:24 +08:00
luozenglin
20f63a363d [docs](resource-group) add relevant documents to the resource group (#19941) 2023-05-23 23:36:46 +08:00
Calvin Kirs
bfafa5e19d [Chore](docs)Remove empty pages to avoid ambiguity (#19953) 
* [Chore](docs)Remove empty pages to avoid ambiguity

* update slidebar
 2023-05-23 18:20:19 +08:00
Kang
294599ee45 [feature](jsonb) rename JSONB type name and function name to JSON (#19774) 
To be more compatible with MySQL, rename JSONB type name and function name to JSON.

The old JSONB type name and jsonb_xx function can still be used for backward compatibility.

There is a function jsonb_extract remained since json_extract is used by json string function and more work need to change it. It will be changed further.
 2023-05-18 16:16:52 +08:00
amory
51a12f4f11 [Doc](map-type) add map sql doc (#19612) 2023-05-18 09:09:41 +08:00
xy720
0d11c4207a [docs](struct-type) add docs for struct and named_struct function (#19700) 2023-05-17 08:16:33 +08:00
xy720
12c21287a5 [docs](struct-type) Add docs for struct type (#19694) 2023-05-16 19:13:27 +08:00
Ziyu Wang
325a1d4b28 [vectorized](function) support array_count function (#18557) 
support array_count function.
array_count：Returns the number of non-zero and non-null elements in the given array.
 2023-05-16 17:00:01 +08:00
Zhengguo Yang
6748ae4a57 [Feature] Collect the information statistics of the query hit (#18805) 
1. Show the query hit statistics for `baseall`

   ```sql
    MySQL [test_query_db]> show query stats from baseall;
    +-------+------------+-------------+
    | Field | QueryCount | FilterCount |
    +-------+------------+-------------+
    | k0    | 0          | 0           |
    | k1    | 0          | 0           |
    | k2    | 0          | 0           |
    | k3    | 0          | 0           |
    | k4    | 0          | 0           |
    | k5    | 0          | 0           |
    | k6    | 0          | 0           |
    | k10   | 0          | 0           |
    | k11   | 0          | 0           |
    | k7    | 0          | 0           |
    | k8    | 0          | 0           |
    | k9    | 0          | 0           |
    | k12   | 0          | 0           |
    | k13   | 0          | 0           |
    +-------+------------+-------------+
    14 rows in set (0.002 sec)

    MySQL [test_query_db]> select k0, k1,k2, sum(k3) from baseall  where k9 > 1 group by k0,k1,k2;
    +------+------+--------+-------------+
    | k0   | k1   | k2     | sum(`k3`)   |
    +------+------+--------+-------------+
    |    0 |    6 |  32767 |        3021 |
    |    1 |   12 |  32767 | -2147483647 |
    |    0 |    3 |   1989 |        1002 |
    |    0 |    7 | -32767 |        1002 |
    |    1 |    8 |    255 |  2147483647 |
    |    1 |    9 |   1991 | -2147483647 |
    |    1 |   11 |   1989 |       25699 |
    |    1 |   13 | -32767 |  2147483647 |
    |    1 |   14 |    255 |         103 |
    |    0 |    1 |   1989 |        1001 |
    |    0 |    2 |   1986 |        1001 |
    |    1 |   15 |   1992 |        3021 |
    +------+------+--------+-------------+
    12 rows in set (0.050 sec)

    MySQL [test_query_db]> show query stats from baseall;
    +-------+------------+-------------+
    | Field | QueryCount | FilterCount |
    +-------+------------+-------------+
    | k0    | 1          | 0           |
    | k1    | 1          | 0           |
    | k2    | 1          | 0           |
    | k3    | 1          | 0           |
    | k4    | 0          | 0           |
    | k5    | 0          | 0           |
    | k6    | 0          | 0           |
    | k10   | 0          | 0           |
    | k11   | 0          | 0           |
    | k7    | 0          | 0           |
    | k8    | 0          | 0           |
    | k9    | 1          | 1           |
    | k12   | 0          | 0           |
    | k13   | 0          | 0           |
    +-------+------------+-------------+
    14 rows in set (0.001 sec)
   ```

2. Show the query hit statistics summary for all the mv in a table

   ```sql
   MySQL [test_query_db]> show query stats from baseall all;
    +-----------+------------+
    | IndexName | QueryCount |
    +-----------+------------+
    | baseall   | 1          |
    +-----------+------------+
    1 row in set (0.005 sec)
   ```

3. Show the query hit statistics detail info for all the mv in a table

   ```sql
    MySQL [test_query_db]> show query stats from baseall all verbose;
    +-----------+-------+------------+-------------+
    | IndexName | Field | QueryCount | FilterCount |
    +-----------+-------+------------+-------------+
    | baseall   | k0    | 1          | 0           |
    |           | k1    | 1          | 0           |
    |           | k2    | 1          | 0           |
    |           | k3    | 1          | 0           |
    |           | k4    | 0          | 0           |
    |           | k5    | 0          | 0           |
    |           | k6    | 0          | 0           |
    |           | k10   | 0          | 0           |
    |           | k11   | 0          | 0           |
    |           | k7    | 0          | 0           |
    |           | k8    | 0          | 0           |
    |           | k9    | 1          | 1           |
    |           | k12   | 0          | 0           |
    |           | k13   | 0          | 0           |
    +-----------+-------+------------+-------------+
    14 rows in set (0.017 sec)
   ```

4. Show the query hit for a database

   ```sql
    MySQL [test_query_db]> show query stats for test_query_db;
    +----------------------------+------------+
    | TableName                  | QueryCount |
    +----------------------------+------------+
    | compaction_tbl             | 0          |
    | bigtable                   | 0          |
    | empty                      | 0          |
    | tempbaseall                | 0          |
    | test                       | 0          |
    | test_data_type             | 0          |
    | test_string_function_field | 0          |
    | baseall                    | 1          |
    | nullable                   | 0          |
    +----------------------------+------------+
    9 rows in set (0.005 sec)
   ```

5. Show query hit statistics for all the databases

   ```sql
    MySQL [(none)]> show query stats;
    +-----------------+------------+
    | Database        | QueryCount |
    +-----------------+------------+
    | test_query_db   | 1          |
    +-----------------+------------+
    1 rows in set (0.005 sec)
   ```
 2023-05-15 10:56:34 +08:00
DongLiang-0
f4aea2a6db [Doc](binlog-load) delete binlog-load doc side bar (#19593) 2023-05-14 23:50:55 +08:00
ElvinWei
26d1eb64d2 [Doc](statistics) add statistics documents (#19323) 
The stats feature will continue to be refined, and the documentation will change over time.
 2023-05-12 20:11:29 +08:00
herry2038
834bf2eab7 [feature](array) Add array_last lambda function (#18388) 
Add array_last lambda function
 2023-05-11 13:15:54 +08:00
Luzhijing
34228ba805 [doc](release note) add 2.0.0 alpha1 release note (#19286) 2023-05-05 18:06:25 +08:00