WSO2 Data Services Server : Tips
As a new user of WSO2 Data Services Server, I learned some important points that is useful when you are playing with data services.
- When you are going to map inputs for query with parameters (Ex: parameter), you have to have space before that and space after that one.
where EmploymentType = :EmploymentType and
- You can only use only one query while adding query to Data Service. You may add semicolon for parameters within the query and it will be identify as a separate query by DSS.
Ex: Dont use as follows:
SET @RequiredDatedate:= :RequiredDatedate ; SELECT SUM(CASE WHEN (DATEDIFF(@RequiredDatedate,StartDate)
Note: If u are going to set parameters like above, you can replace exact places with parameter values. And remember to have spaces as mentioned in first bullet.
SELECT SUM(CASE WHEN (DATEDIFF( :RequiredDatedate ,StartDate)
- Do not keep unnecessary spaces within query. Try to minimize each and every unnecessary spaces.