How to use select count(*) from table in db components, while using query getting null pointer exception

[Raviteja_yadav]

How to use select count(*) from table in db components, while using query getting null pointer exception

[Anonymous]

Hello @Not defined Not defined​ ,

Please try the below query like:

select count(*) as num1 from xxxx

You can setup the Column field num1 in tDBInput schema as the below

 

Best regards

Aiming