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Embedded Cursors

Is it possible to have cursors within cursors in Mainframe DB2 ? Is this the same as Scrollable cursors ? If cursor in curor is possible, where can i get more info about it ? Thanks.
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hellomdp
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hellomdp
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1 Solution
 
lwilkin7Commented:
What do you mean by cursor within a cursor?

You can open multiple cursors at one time.  For ex., you can open cursor1, fetch a row, open cursor2 based on the row fetched from cursor1, nest the loops, etc.

Lloyd
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hellomdpAuthor Commented:
No. I have used multiple cursors, and that concept is fine.

An analogy, SUBSELECT ===> This is a SELECT within a SELECT. Similarly, Can we have a cursor within a cursor ?

Thanks,
hellomdp.
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lwilkin7Commented:
No, you cannot have a cursor within a cursor.

Lloyd
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hellomdpAuthor Commented:
ok...thanks.
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