Xiangdong Huang created IOTDB-1077:
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Summary: new session API for insertRecords that belong to the same
device
Key: IOTDB-1077
URL: https://issues.apache.org/jira/browse/IOTDB-1077
Project: Apache IoTDB
Issue Type: Task
Components: Client/Java
Reporter: Xiangdong Huang
Sometimes, user may call `insertRecords()` to write data in batch, while all
the records belong to the same device.
However, IoTDB server will consider these records without any relation. As a
result, the server will contend the write lock for each record, which is time
consuming.
Therefore, I come up with a new API, insertRecordsOfOneDevice, that write data
that belong the the same device in batch.
API:
public void insertRecordsOfOneDevice(String deviceId, List<Long> times,
List<List<String>> measurementsList, List<List<TSDataType>> typesList,
List<List<Object>> valuesList)
Tasks:
# java API implementation
# another API that users may do not know the value type.
# Python API
# Go API
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