1. Add a new dynamic partition property `create_history_partition`.
If set to true, Doris will create all partitions from `start` to `end`.
2. Add a new FE config `max_dynamic_partition_num`
To limit the number of partitions created when creating one table.
1. Add /api/compaction/run_status to show the running compaction tasks.
2. Support do base and cumulative compaction for one tablet at same time.
3. Modify some log level.
4. Add a feedback document.
* [Apache] Change download link to archive page
Only the latest package should appear in svn.
The old release package already has been archived, so the download link should be replaced by archive page.
1.
Add timer to count the time the transfer thread waits for the scaner thread to return rowbatch.
2.
Add timer to count the time that the scanner thread waits for the available worker threads in the thread pool.
Co-authored-by: chenmingyu <chenmingyu@baidu.com>
1.
User can export query result to local disk like:
`select * from tbl into outfile ("file:///disk1/result_");`
And modify the return result to show the details of export:
```
mysql> select * from tbl1 limit 10 into outfile "file:///home/work/path/result_";
+------------+-----------+----------+--------------+
| FileNumber | TotalRows | FileSize | URL |
+------------+-----------+----------+--------------+
| 1 | 2 | 8 | 192.168.1.10 |
+------------+-----------+----------+--------------+
```
2.
Support create a mark file after export successfully finished.
Co-authored-by: chenmingyu <chenmingyu@baidu.com>
1. Support where clause in export stmt which only export selected rows.
The syntax is following:
Export table [table name]
where [expr]
To xxx
xxxx
It will filter table rows.
Only rows that meet the where condition can be exported.
2. Support utf8 separator
3. Support export to local
The syntax is following:
Export table [table name]
To (file:///xxx/xx/xx)
If user export rows to local, the broker properties is not requried.
User only need to create a local folder to store data, and fill in the path of the folder starting with file://
Change-Id: Ib7e7ece5accb3e359a67310b0bf006d42cd3f6f5
1.Support Bucket Shuffle Join when left table is colocate table or Colocate/Bucket Bucket Shuffle Join
2.Enable Local Rumtime Filter when there is Bucket Shuffle Join and Colocate Join
3.Add Doc for Bucket Shuffle Join
* [doris-1008] support backup and restore directly to cloud storage via aws s3 protocol
* Internal][S3DirectAccess] Support backup,restore,load,export directlyconnect to s3
1. Support load and export data from/to s3 directly.
2. Add a config to auto convert broker access to s3 acces when available
Change-Id: Iac96d4b3670776708bc96a119ff491db8cb4cde7
(cherry picked from commit 2f03832ca52221cc7436069b96c45c48c4bc7201)
* [Internal][S3DirectAccess] File path glob compatible with broker
Change-Id: Ie55e07a547aa22c6fa8d432ca926216c10384e68
(cherry picked from commit d4fb25544c0dc06d23e1ada571ec3f8edd4ba56f)
* [internal] [doris-1008] fix log4j class not found
Change-Id: I468176aca0d821383c74ee658d461aba9e7d5be3
(cherry picked from commit 029adaa9d6ded8503acbd6644c1519456f3db232)
* add poms
Co-authored-by: yangzhengguo01 <yangzhengguo01@baidu.com>
Support conditional filtering of original data in broker load and routine load
eg:
```
LOAD LABEL `label1`
(
DATA INFILE ('bos://cmy-repo/1.csv')
INTO TABLE tbl2
COLUMNS TERMINATED BY '\t'
(event_day, product_id, ocpc_stage, user_id)
SET (
ocpc_stage = ocpc_stage + 100
)
PRECEDING FILTER user_id = 1381035
WHERE ocpc_stage > 30
)
...
```
