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Posted to commits@doris.apache.org by GitBox <gi...@apache.org> on 2023/01/10 02:39:47 UTC
[GitHub] [doris] gardenerHan opened a new issue, #15754: [Bug]
gardenerHan opened a new issue, #15754:
URL: https://github.com/apache/doris/issues/15754
### Search before asking
- [X] I had searched in the [issues](https://github.com/apache/doris/issues?q=is%3Aissue) and found no similar issues.
### Version
version 1.1.3
### What's Wrong?
select if(cccc in ('122','2323','232323'),1,0) p1 from(select null as cccc )a;
这个sql为什么会返回1呢，sql结果不稳定，在mysql和hive中都会0，而且按照逻辑也应该返回0哇，doris版本1.1.3
### What You Expected?
按照语义及sql逻辑，应该返回0，并且sql结果应该是稳定的
### How to Reproduce?
mysql客户端执行sql即可复现:select if(cccc in ('122','2323','232323'),1,0) p1 from(select null as cccc )a;
### Anything Else?
我的sql执行结果:mysql> select if(cccc in ('122','2323','232323'),1,0) p1 from(select null as cccc )a;
+----+
| p1 |
+----+
| 1 |
+----+
1 row in set (0.05 sec)
mysql> select if(cccc in ('122','2323','232323'),1,0) p1 from(select null as cccc )a;
+----+
| p1 |
+----+
| 1 |
+----+
1 row in set (0.05 sec)
mysql> select if(cccc in ('122','2323','232323'),1,0) p1 from(select null as cccc )a;
+----+
| p1 |
+----+
| 1 |
+----+
1 row in set (0.05 sec)
mysql> select if(cccc in ('122','2323','232323'),1,0) p1 from(select null as cccc )a;
+----+
| p1 |
+----+
| 0 |
+----+
1 row in set (0.04 sec)
mysql> select if(cccc in ('122','2323','232323'),1,0) p1 from(select null as cccc )a;
+----+
| p1 |
+----+
| 0 |
+----+
### Are you willing to submit PR?
- [ ] Yes I am willing to submit a PR!
### Code of Conduct
- [X] I agree to follow this project's [Code of Conduct](https://www.apache.org/foundation/policies/conduct)
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[GitHub] [doris] gardenerHan commented on issue #15754: [Bug]
Posted by GitBox <gi...@apache.org>.
gardenerHan commented on issue #15754:
URL: https://github.com/apache/doris/issues/15754#issuecomment-1376653323
发现在1.2.1已修复
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[GitHub] [doris] gardenerHan closed issue #15754: [Bug]
Posted by GitBox <gi...@apache.org>.
gardenerHan closed issue #15754: [Bug]
URL: https://github.com/apache/doris/issues/15754
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