Fetching from the Results of Table Functions

Question

I use a function and pipeline its return values. I call the above function as:

SELECT * FROM TABLE(FUNC(params)) ORDER BY somecolumn;

It returns the results as a 1 x 4 table, and I tried using cursors to retrieve them. But is shows an error, saying that a cursor is only for fieldnames or column names and not for type .

Is it still possible to use cursors for the same, or is there any other way to retrieve the individual fields.

Answer 1

I think this is what you want?

SELECT MyTable.Column1, MyTable.Column3, etc
FROM TABLE(FUNC(params)) MyTable
ORDER BY somecolumn;

To access specific columns, just alias the table.