As @Ed_ mentioned in Split comma separated values to multiple rows:
...I am trying to split each comma separated value in `MUNICIPALI` column [into rows] as shown in desired output.
Sample Data:
| OBJECTID | PRJTID | MUNICIPALI | ZIPCODE |
| 1 | 1 | A | 1 |
| 2 | 2 | A, B | 1,2 |
| 3 | 3 | A, B, C | 1,2,3 |
| 4 | 4 | A, B, C, D | 1,2,3,4 |
| 5 | 5 | A | 1 |
| 6 | 6 | C | 3 |
Desired output:
| OBJECTID | PRJTID | MUNICIPALI | ZIPCODE |
| 1 | 1 | A | 1 |
| 2 | 2 | A | 1 |
| 3 | 2 | B | 2 |
| 4 | 3 | A | 1 |
| 5 | 3 | B | 2 |
| 6 | 3 | C | 3 |
| 7 | 4 | A | 1 |
| 8 | 4 | B | 2 |
| 9 | 4 | C | 3 |
| 10 | 4 | D | 4 |
| 11 | 5 | A | 1 |
| 12 | 6 | C | 3 |
Could an OOTB geoprocessing tool be added that could split comma-separated values into rows?