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Posted to commits@doris.apache.org by GitBox <gi...@apache.org> on 2022/01/11 03:18:07 UTC
[GitHub] [incubator-doris] BiteTheDDDDt opened a new issue #7692: [Vectorized][Feature] support function conv
BiteTheDDDDt opened a new issue #7692:
URL: https://github.com/apache/incubator-doris/issues/7692
### 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.
### Description
support function conv
### Use case
```sql
MySQL [ssb]> select conv('b',16,10);
+-------------------+
| conv('b', 16, 10) |
+-------------------+
| 11 |
+-------------------+
1 row in set (0.017 sec)
MySQL [ssb]> select conv(9,16,10);
+-----------------+
| conv(9, 16, 10) |
+-----------------+
| 9 |
+-----------------+
1 row in set (0.014 sec)
MySQL [ssb]> select conv(9,10,2);
+----------------+
| conv(9, 10, 2) |
+----------------+
| 1001 |
+----------------+
1 row in set (0.017 sec)
```
### Related issues
_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] BiteTheDDDDt edited a comment on issue #7692: [Vectorized][Feature] support function conv
Posted by GitBox <gi...@apache.org>.
BiteTheDDDDt edited a comment on issue #7692:
URL: https://github.com/apache/incubator-doris/issues/7692#issuecomment-1010739008
> Can you add a document? I still don't know what is this thing used for after see your user case.
Ok, I will add a document.
conv is a function what can converts numbers between different number bases.
https://dev.mysql.com/doc/refman/8.0/en/mathematical-functions.html#function_conv
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[GitHub] [incubator-doris] wangbo commented on issue #7692: [Vectorized][Feature] support function conv
Posted by GitBox <gi...@apache.org>.
wangbo commented on issue #7692:
URL: https://github.com/apache/incubator-doris/issues/7692#issuecomment-1010736634
Can you add a document?
I still don't know what is this thing used for after see your user case.
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[GitHub] [incubator-doris] HappenLee closed issue #7692: [Vectorized][Feature] support function conv
Posted by GitBox <gi...@apache.org>.
HappenLee closed issue #7692:
URL: https://github.com/apache/incubator-doris/issues/7692
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[GitHub] [incubator-doris] BiteTheDDDDt commented on issue #7692: [Vectorized][Feature] support function conv
Posted by GitBox <gi...@apache.org>.
BiteTheDDDDt commented on issue #7692:
URL: https://github.com/apache/incubator-doris/issues/7692#issuecomment-1010739008
> Can you add a document? I still don't know what is this thing used for after see your user case.
Ok, I will add a document.
conv is a function what can converts numbers between different number bases.
https://dev.mysql.com/doc/refman/8.0/en/mathematical-functions.html#function_conv
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