Pengfei Liu

[IOTDB-3611] Support "Modify Time Series Encoding and Compression Type" interface/command

1

## Description ```` Target: Support "Modify Encoding Type and Compression Type" command Application scenarios: In IoTDB application projects, reasonable setting of encoding and compression algorithms can effectively reduce disk space...

[To rel/0.13/tsfile-viewer] [IOTDB-4104] Develop a tsfile visual management tool

1

## Background introduction I hope to develop a tsfile file visual parsing tool to provide guidance for IoTDB beginners and as a debugging tool for IoTDB developers. The tool can...

Support Needed:The join node input can only be source. Input from other nodes must be supported

2

The join node input can only be source. Input from other nodes must be supported

Union streams

3

**What would you like to be added/modified**: Multi Topic Source {"sql":"create stream lpf_stream () WITH ( datasource = \"topic/t1,topic/t2,topic/t3\", FORMAT = \"json\", TYPE=\"mqtt\")"} or { "id": "multi1", "name": "multi1", "graph":...

**What would you like to be added/modified**: now: create stream my_stream (id bigint, name string, score float) -> create stream my_stream (id bigint, name string, score float **default 0.0**) **Why...

[bug] ERROR: Infinite table loop

2

### Describe the bug there is a text "ERROR: Infinite table loop" in the last page of the pdf file, when a long text in the Cell and the Cell...