I have a table.
+----------+----------------+--------+
| orderid | barcode | status |
+----------+----------------+--------+
| R-R34184 | K2020101500001 | 1 |
| R-R34184 | K2020101500001 | 1 |
| R-R34184 | K2020101500001 | 0 |
| R-R34184 | K2020101500001 | 0 |
| R-R34184 | K2020101500002 | 2 |
| R-R34184 | K2020101500002 | 2 |
| R-R34184 | K2020101500002 | 2 |
| R-R34184 | K2020101500002 | 2 |
| R-R34184 | K2020101500003 | 1 |
| R-R34184 | K2020101500003 | 1 |
| R-R34184 | K2020101500003 | 0 |
| R-R34184 | K2020101500003 | 0 |
| R-R34185 | K2020101500005 | 0 |
| R-R34185 | K2020101500005 | 0 |
| R-R34185 | K2020101500005 | 0 |
| R-R34185 | K2020101500005 | 0 |
| R-R34185 | K2020101500006 | 0 |
| R-R34185 | K2020101500006 | 0 |
| R-R34185 | K2020101500006 | 0 |
| R-R34185 | K2020101500006 | 0 |
| R-R34185 | K2020101500004 | 0 |
| R-R34185 | K2020101500004 | 0 |
| R-R34185 | K2020101500004 | 0 |
| R-R34185 | K2020101500004 | 0 |
| R-R34185 | K2020101500007 | 0 |
| R-R34185 | K2020101500007 | 0 |
| R-R34185 | K2020101500007 | 0 |
| R-R34185 | K2020101500007 | 0 |
| R-R34185 | K2020101500008 | 0 |
| R-R34185 | K2020101500008 | 0 |
| R-R34185 | K2020101500008 | 0 |
| R-R34185 | K2020101500008 | 0 |
+----------+----------------+--------+
I would like to query as follows: DISTINCT orderby, CONCAT status and COUNT status
+----------+---------------+--------------+
| orderid | status_concat | status_count |
+----------+---------------+--------------+
| R-R34184 | 0,1,2 | 3 |
+----------+---------------+--------------+
| R-R34185 | 0 | 1 |
+----------+---------------+--------------+
I tried several codes, any subquery, grouping, but it doesn't come together. Thanks if anyone can help.
That's just group by and distinct in aggregate functions group_concat() and count():
select orderid,
group_concat(distinct status order by status) status_concat,
count(distinct status) status_count
from mytable
group by orderid