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Posted to commits@doris.apache.org by GitBox <gi...@apache.org> on 2021/09/07 12:39:22 UTC
[GitHub] [incubator-doris] morningman opened a new issue #6587: [Bug] the lazy mode in regexp_extract() function doesn't work
morningman opened a new issue #6587:
URL: https://github.com/apache/incubator-doris/issues/6587
### Search before asking
- [X] I had searched in the [issues](https://github.com/apache/incubator-doris/issues?q=is%3Aissue) and found no similar issues.
### Version
trunk de66312
### What's Wrong?
```
mysql> select regexp_extract('{"st156776789252527602":{"deliver":[{"deliverId":1,"deliverName":"34614"}}}', '^{"(.+?)"', 1);
+---------------------------------------------------------------------------------------------------------------+
| regexp_extract('{"st156776789252527602":{"deliver":[{"deliverId":1,"deliverName":"34614"}}}', '^{"(.+?)"', 1) |
+---------------------------------------------------------------------------------------------------------------+
| st156776789252527602":{"deliver":[{"deliverId":1,"deliverName":"34614 |
+---------------------------------------------------------------------------------------------------------------+
1 row in set (0.04 sec)
```
### What You Expected?
`.+?` is lazy mode, so it shoud return only `st156776789252527602`
### How to Reproduce?
See above
### Anything Else?
_No response_
### Are you willing to submit PR?
- [X] 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] [incubator-doris] yangzhg closed issue #6587: [Bug] the lazy mode in regexp_extract() function doesn't work
Posted by GitBox <gi...@apache.org>.
yangzhg closed issue #6587:
URL: https://github.com/apache/incubator-doris/issues/6587
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