Hello, I have two SharePoint lists (Tracker) and (Matrix). I'm trying to build a flow that goes to the Tracker list, gets the count for each Unique Issues and updates the count on the Matrix table. Note that there are hundreds of different types of UniqueIssues. See desired result:
| Tracker | | Matrix | |
| UniqueIssues | | UniqueIssues | Count |
| A | | A | 9 |
| A | | B | 8 |
| A | | | |
| A | | | |
| A | | | |
| A | | | |
| A | | | |
| A | | | |
| A | | | |
| B | | | |
| B | | | |
| B | | | |
| B | | | |
| B | | | |
| B | | | |
| B | | | |
| B | | | |