Hi, I am updating a table with the elements I show you below:
I am updating 4 those rows with my job:
As you can see, I have an infinite loop which is updating all the time the rows I showed you before. I am doing this fine with mysqlserverinput connection, using the option : "update".
MY PROBLEM is that I am updating all the time, even when I have no values. What I want to do is doing a condition that just updates a row when I have some values in there. For example, If I have
I want it to remains "123" until I have some value to add, not when I have "blank or null".