BULK COLLECT Statement Questions and Answers

Recent IT Questions

1 - 3 of 3
<<PREVIOUS 1 NEXT>>

BULK COLLECT and FORALL in PL/SQL

How do I update multiple columns in a table using the BULK COLLECT... FORALL methods in PL/SQL.

View Answer   |  Apr 8 2009  3:11 AM GMT
PL/SQL, BULK COLLECT statement, FORALL statement
asked by RangjungDorje

  20 pts.

Bulk Collect loop and Cursor Loop

Why there is such a huge performace difference between Collection loop and a cursor Loop? Why collection populated using Bulk collect is way faster? Detailed explaination will be helpful. Thanks

View Answer   |  Dec 29 2008  9:58 AM GMT
Oracle, Cursor, BULK COLLECT statement
asked by Nikhildhar

  35 pts.

Bulk Collect vs Cursor in Oracle

Hi, I have to process some records in some work table. The no. of records in work table may vary from 100,000 to 4,000,000. To process records in this work table i have to loop through it 1 by 1. So please tell me which is the better option out of these two: 1. Create Cursor for this work table...

View Answer   |  Dec 6 2008  3:38 PM GMT
Oracle development, Oracle queries, LOOP statement
asked by Nikhildhar

  35 pts.

1 - 3 of 3
<<PREVIOUS 1 NEXT>>