by using cursors , we can access particular records from
the table based on some condition, i want to delete those
selected records, how can we write a query for this in the
program?
Answers were Sorted based on User's Feedback
Answer / satty
first declare cursor and select the records you wanted and
then use delete statement with where current of your cursor.
becoz it will help you to delete that particular record
which has been choosed.
if any thing wrong plz intimate
| Is This Answer Correct ? | 8 Yes | 0 No |
Hi Satty
Can you please let us know what command you will use for
delete.
Vaneesh
| Is This Answer Correct ? | 0 Yes | 0 No |
By the way, why to select a signle row using cursor then
delete, if you want to delete all the row mentioned in the
cursor search creteria, simply write a SQL query mentioning
delete where (matching search condition).
| Is This Answer Correct ? | 0 Yes | 2 No |
difference between group clause and order clause
What is bind package and plan in db2?
what are extents?
I have a DB2 table which has 1000 rows.after udatingg first 110 rows, my job abends. Now what I have to do if I want to restart the job next time so that it should start updating from 111th row (without updating first 110 rows again).
What is the difference between group by and order by?
Why cursor is used in db2?
List some fields from sqlca?
What is dbrm library?
What is the role of the data page in the db2 database?
Can SQL statements/queries be included in a copybook?
How can you quickly find out the number of rows updated after an update statement?
What can the SET option of the Repair Utility accomplish?