give me the corresponding statement for the below statement which should validate in the sap datasphere If IsNull([Invoice Gross Value AED] Where ([Year Month] = [v_CurrentMonth])) Then 0 Else [Invoice Gross Value AED] Where ([Year Month] = [v_CurrentM

In SAP Datasphere, you can use a CASE statement to achieve the same conditional logic you're describing. Here's how you can write the equivalent statement:

```sql
CASE 
    WHEN IsNull(SUM([Invoice Gross Value AED]) WHERE ([Year Month] = [v_CurrentMonth])) THEN 0
    ELSE SUM([Invoice Gross Value AED]) WHERE ([Year Month] = [v_CurrentMonth]) 
END
```

### Explanation:
1. **CASE Statement**: This is used to evaluate a list of conditions and return one of multiple possible result expressions.
2. **IsNull**: Checks if the result of your SUM calculation is null.
3. **SUM**: This assumes that you want to aggregate the gross value over possible multiple records for the same month.
4. **WHERE Clause**: It filters the records to only those matching the current month.

### Note:
Make sure to adjust the aggregation function if needed, based on your specific requirements and context within the SAP Datasphere environment. If you're not actually summing values and instead are referencing a single value per month, the structure might need to be simplified accordingly.

Update (2024-10-13):
In SAP Datasphere, you can use the SQL-like syntax for calculations. To convert your statement into a format that would be valid, you could use a conditional statement such as a `CASE` statement. Here’s how you could express your logic:

```sql
CASE 
    WHEN IsNull(SUM([Invoice Gross Value AED]) WHERE ([Year Month] = [v_CurrentMonth])) THEN 0 
    ELSE SUM([Invoice Gross Value AED]) WHERE ([Year Month] = [v_CurrentMonth]) 
END
```

### Explanation:
- **CASE**: This structure allows you to handle different conditions. 
- **IsNull**: This function checks if the value is null.
- **SUM()**: This will aggregate the values if they are not already aggregated (assuming this is a measure).
- **WHERE**: This filters the data based on your specified conditions.
- The outer logic returns `0` if the result is null, otherwise it returns the sum of `[Invoice Gross Value AED]` for the specified month.

Make sure to tailor the aggregate function and any other specifics to fit the exact requirements of your Datasphere environment and the type of data you are working with.