DB2: How to use block cursor for deletion

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July 20th, 2004, 05:28 PM

anaveens

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DB2: How to use block cursor for deletion

Problem: Need to delete blocks of rows usign cursor

Q1 ) How to use Block Cursor for deleting 'n/5' rows at a time out of the total 'n' rows that are selected by a cursor, assuming 'n' is divisible by 5

Q2) Is it GOOD to use cursors for Deletion/Block-deletion?

Q3) For Deletion , which is best? Usage of Cursor OR Normal delete?

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