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.
* **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...
Users may download incomplete released pkgs(low download speed or interrupt ...), we should add sha256sum for them. Users can check the pkgs easily.
https://github.com/4paradigm/OpenMLDB/blob/efdb71ec6a6c0ad5d72e7e6fd4ce9fb5492cc727/src/sdk/sql_router.h#L39-L44
https://github.com/4paradigm/OpenMLDB/blob/053c4e3d885b237711d3719be7bf0c1905c5197e/java/openmldb-jdbc/src/main/java/com/_4paradigm/openmldb/sdk/impl/InsertPreparedStatementImpl.java#L353-L359 For example, "append failed on ${currentDataIdx}(${curType}), current data ${data}" "build insert row failed(str size init!=actual)"
* **What kind of change does this PR introduce?** (Bug fix, feature, docs update, ...) - limit clause is not supported in online serving mode * **What is the current...
**Bug Description** When using load data to import data in CSV format, the empty string in the data will become null  select into result: **Expected Behavior** **Relation Case** test_select_into_load_data.yaml...
reproduce: ``` create database db; use db; create table t1(c1 int, c2 int); select *,count(c2) over w_out as c2_out,avg(c2) over w_out as c2_out_2 from t1 window w_out as (partition by...
* **What kind of change does this PR introduce?** (Bug fix, feature, docs update, ...) feature * **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, ...) feature * **What is the current behavior?** (You can also link to an open issue...
**Describe the feature you'd like** as stated in #2479 , it might necessary to support `top_n_value_*_cate_where` udafs **Additional context** Add any other context or screenshots about the feature request here.