Currently, our third party libraries are built by autotools or cmake. Under some scenarios, we may use system-wide headers or libraries to build them which may make the build process fail.
We can configure the search paths explicitly to help autotools and cmake find the right dependencies.
`iceberg-hive-metastore` and `hive-storage-api` have been defined in hive-catalog-shade,
and some classes in the shade have been renamed, so we cannot declare them again.
The classes in the shade should be kept.
The `hive-metastore-api` used in `ranger` can also use the jar in the `shade`.
Since we rename the tool class used inside the `hive`, this has no effect.
now maybe jdbc have problem that there are too many connections and they do not release,
so change the property of datasource: init = 1, min = 1, max = 100, and idle time is 10 minutes.
Previously in Doris FE, there is no specific thread pool for grpc-client-channel,
by default the underlying netty logic would use one dynamic unbounded cache threadpool.
The workload for this grpc threadpool is unseen.
Use ThreadpoolMgr to create one customized threadpool to get Prometheus-compatible metric data.
Because of the limitation of ProjectPlanner, we have to keep set agg functions materialized if there is any virtual slots in the group by list, such as 'GROUPING_ID' in the group by list etc.
In previous implementation, Doris would only persist one task to tract analysis job status. After this PR, each task of column analysis would be persisted.And store a record which task_id is -1 as the job of the user submitted AnalyzeStmt.
AnalyzeStmt <---1-1---> AnalysisJob
AnalysisJob <---1-n---> AnalysisTask
Refresh table object while refresh external table. Including:
Refresh catalog, refresh database and refresh table.
Before visiting database, need to guarantee catalog has been initialized.
Before visiting table, need to guarantee catalog and database have been initialized.
Consider sql
select table_B_alias.b from table_B_alias where table_B_alias.b in ( select a from table_A_alias );
if table_B_alias.b is int and table_A_alias.a is bigint,
we should cast(b as bigint) to make the data type the same as the InSubquery.
Since the goal of `ColumnStatistic#coverage` function is to determine whether the build side range is complete enclosed by the range of probe side, if so, as the comment of `RuntimeFilterPruner` explained, corresponding runtime filter might be thought as useless and get pruned.
Howerver, the original logic of this method is quite confused.
Simplify its logic by this formula:
```java
!(this.maxValue >= other.maxValue && this.maxValue <= other.maxValue)
```
