doris

Files

wuwenchi e11db3f050 [feature](hive)support ExternalTransaction for writing exteral table (#32726 )

Issue #31442

Add `TransactionManager` and `Transaction`. 

```
public interface Transaction {
    void commit() throws UserException;
    void rollback();
}
public interface TransactionManager {
    long begin();
    void commit(long id) throws UserException;
    void rollback(long id);
    Transaction getTransaction(long id);
}
```
`TransactionManager` is used to manage all external transactions:
The application layer should manage the entire transaction through this `TransactionManager`, like:
```
transactionManager.commit();
transactionManager.rollback();
```

`Transaction` is an interface. You can implement this interface according to the specific content, such as `HMSTransaction` currently implemented, iceberg that may be implemented in the future, etc.

2024-04-12 10:38:12 +08:00

.idea

…

be-java-extensions

[bugfix](paimon)merge meta-inf/services for paimon FileIOLoader (#33166 )

2024-04-07 22:13:00 +08:00

check/checkstyle

[fix](paimon) support paimon with hive2 (#32455 )

2024-03-26 15:31:07 +08:00

fe-common

[regression](insert)add hive DDL and CTAS regression case (#32924 )

2024-04-12 10:24:23 +08:00

fe-core

[feature](hive)support ExternalTransaction for writing exteral table (#32726 )

2024-04-12 10:38:12 +08:00

hive-udf

[fix](hive-udf) Fixed the calculation result error in Hive bitmap UDF (#29073 )

2023-12-30 17:25:33 +08:00

spark-dpp

[Improve](spark-load)update spark version for spark load to resolve cve problem (#30368 )

2024-03-21 14:07:23 +08:00

pom.xml

[branch-2.1](thirdparty) upgrade arrow to 15.0.2 #32827

2024-03-27 08:35:40 +08:00

README

…

README

# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements.  See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership.  The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License.  You may obtain a copy of the License at
#
#   http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied.  See the License for the
# specific language governing permissions and limitations
# under the License.

# fe-common

This module is used to store some common classes of other modules.

# spark-dpp

This module is Spark DPP program, used for Spark Load function.
Depends: fe-common

# fe-core

This module is the main process module of FE.
Depends: fe-common, spark-dpp