apache / apache/iotdb

Could we remove "root" in sql and upgrade seamlessly (能否无缝升级得去掉语法里的 root 关键字)

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Java
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Description

set storage group root.sg -> set storage group sg

Contributor guide

Open the contributing guide

Research direction

Start by locating the SQL parser and handling for `SET STORAGE GROUP`, using the examples `set storage group root.sg` and `set storage group sg` from the issue. Determine how the syntax can omit `root` while preserving seamless upgrade compatibility, then verify both forms behave as intended with the relevant database tests.

Written by the indexing model from the issue text.

Assessment

Tech stack
java, sql
Domain
databases
Issue type
Feature
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
42/100

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