How do I alter column in talend? I am using postgresql. I have dragged and drop the schema "table1" at the job design. The table1 is currently connected to a tMap.
From the schema of table1, I can see the default query: "Select .... From ....
I tried adding this line at the bottom so that I can add a ID column to the schema:
ALTER TABLE table1 ADD id integer
But I got an error message:
Detail Message: id cannot be resolved to a type
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