Hi,
I have a table .
| ParentId | refid | TaskNo | [TaskOwner] | [UpdatedBy] | Remarks | Description |
| 100 | NULL | 100 | user2 | user2 | hi | hi |
| 100 | 100 | 100.1 | user1 | user1 | this | this |
| 100 | 100.2 | 100.2.1 | user2 | user1 | is | is |
| 101 | NULL | 101 | user1 | user2 | the | the |
| 102 | 102 | 102.1 | user2 | user2 | rem | desc |
| 103 | 103.1 | 103.1.2 | user1 | user1 | rem1 | desc1 |
Previously I able to show parentid where refid is null , but now I would like to show 102,103 values also.
Desired result :
| ParentId | refid | TaskNo | [TaskOwner] | [UpdatedBy] | Remarks | Description |
| 100 | NULL | 100 | user2 | user2 | hi | hi |
| 101 | NULL | 101 | user1 | user2 | the | the |
| 102 | 102 | 102.1 | user2 | user2 | rem | desc |
| 103 | 103.1 | 103.1.2 | user1 | user1 | rem1 | desc1 |
Please help me to write query..
Thank you.