How to Delete a Financial Dimension in AX 2012

1. First check which dimension you need to delete, let us example "Customer" .

2. Go to AOT-->DataDictionary-->Tables-->DimensionAttributes 

3. Check for the Financial dimension attribute "Customer" and select the RecId of that line.

4. Copy the above table RecId

5. Go to DimensionAttributesSetItem Table and open the table.

6. In Dimension attribute field filter with the above table recid.

7. Delete a record in DimensionAttributesSetItem table.

8. Go to Financial dimension form in General Ledger. try to delete "Customer" system will ask you weather you want to delete are not.

9. Delete Financial dimension.

                                              Thank You- Subrat Kumar