What is deadlock in db2?
- 0 Answers
- 789 Views
- I also Faced
- E-Mail Answers
in db2, already 10 columns arie der, and i want to insert 11th column. what parameters u wil consider for insertion and how will u insert
Give the name of some fields form sqlca.
What is bufferpool in db2?
Suppose if I need to update a column, how you do that using cursor?
how many partitions are possible in partitioned tablespace? dont say 1-64. a)240 b)256 c)512 d)none
Can you search give an array in the WHERE clause of a db2 query?
What is view db2?
I HAVE 500 ROW TO UPDATE I WOULD LIKE TO USE ROLLBACK ALONG WITH COMMIT.WHAT IS THE SYNTAX TO CODE COMMIT AND ROLLBACK FOR EVERY 100 ROWS.AND HOW THE CURSOR ROLLBACK TO THE LAST COMMITTING POINT.
0 Answers ITC Infotech, Syntel,
In a Cobol-DB2 program, I am fetching rows from 4 tables using cursor and then based on the a field present in that table, It processes the information accordingly..for example stat-c is one digit field..if stat-c is 'D' then the a row is deleted from table and written those details in to a file. If the stat-c is 'U' then a row is updated (hardcoded what to update)in a table and written those details in to a file. If the stat-c is 'I' then a row is inserted in a table and written those details in to two files. The issue is i have to include the intermediate commits. When an abend occurs, due to commit statement db2 tables will be saved, But there will be lose of file contents. When we resubmitting the job associated with this program there will be insert ,update and delete anomolies to avoid that what measures could be taken?. The intermediate commit is nothing but issuing commit after massive inserts, updates and deletes(sum of 500actions)
How do I add a column to an existing table in db2?
wt is view ? wht r the restrictions for view ?
What is an access path?
COBOL 
