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Version

0.14.0

What's Wrong?

集群配置大小写敏感，同时备份test、和Test表，因为AbstractBackupTableRefClause直接使用
Maps.newTreeMap(String.CASE_INSENSITIVE_ORDER);
报错
Duplicated restore table: Test

What You Expected?

backup success

How to Reproduce?

• No response*

Anything Else?

• No response*

Are you willing to submit PR?

• Yes I am willing to submit a PR!

Code of Conduct

• I agree to follow this project's Code of Conduct