OpenMLDB
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4paradigm
OpenMLDB is an open-source machine learning database that provides a feature platform computing consistent features for training and inference.
**Describe the feature you'd like** A clear and concise description of what you want to happen. **Additional context** Add any other context or screenshots about the feature request here.
**Describe the feature you'd like** ``` +---+-----+---+-------+-------------------+---------+----------+--------+--------+-----+ | id| uid|mid| cardno| trans_time|trans_amt|trans_type|province| city|label| +---+-----+---+-------+-------------------+---------+----------+--------+--------+-----+ | 1|UserA| M1|1111111|2022-02-02 10:00:00| 10.0| CASH| SH|ShangHai| true| | 3|UserA| M2|1111111|2022-02-03 11:00:00| 20.0| POS| SH|ShangHai| true|...
**Bug Description** Now the offline jobs may crash when adding `--conf 'spark.serializer=org.apache.spark.serializer.KryoSerializer'` for offline jobs. It may works but Kyro serialization is not suggested for OpenMLDB offline jobs.
Now users can set any string value to `execute_mode` which is invalid and should be prevented when setting. 
* **What kind of change does this PR introduce?** (Bug fix, feature, docs update, ...) docs * **What is the current behavior?** (You can also link to an open issue...
* **What kind of change does this PR introduce?** (Bug fix, feature, docs update, ...) docs * **What is the current behavior?** (You can also link to an open issue...
**Bug Description** Tested top_n_key_count_cate_where and top functions, other behaviors without importing data，It's been like this after a while ``` 10.97.152.110:6527/tutorial> select * from t1; Get exception: SQL parse error: Fail...
**Bug Description** here is the yaml case ```yaml - id: 1 sql: | SELECT t1.col1 as id, t1.col0 as t1_col0, t1.col1 + t2.col1 + 1 as test_col1, t1.col2 as t1_col2,...
if we deploy a new SQL to OpenMLDB, it will not sync to replica cluster currently.
* **What kind of change does this PR introduce?** (Bug fix, feature, docs update, ...) docs * **What is the current behavior?** (You can also link to an open issue...