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Posted to github@arrow.apache.org by "izveigor (via GitHub)" <gi...@apache.org> on 2023/06/16 12:13:46 UTC
[GitHub] [arrow-datafusion] izveigor commented on issue #6649: Parser not working properly
izveigor commented on issue #6649:
URL: https://github.com/apache/arrow-datafusion/issues/6649#issuecomment-1594583119
As the creator of this ticket, due to the lack of activity, I will take on some aspects of solving the problem. First, It's true that bitwise binary operations have the wrong precedence, **BUT** only in terms of difference from some databases (include PostgreSQL).
For example:
```
select 15 | 12331233 & 1234123 | 12 & 15 | 34;
PostgreSQL, SQLite: 47
Python, MySQL, Datafusion: 1048815
```
So, if it's so important to follow the rules of precedence PostgreSQL, then it's better to fix.
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