In cursor program perform para varying until 1 by 1 fetch para cursor------close para in the blank what will come for confirming in the database?
I have a table(product),It contain fields(productname,cost). I want to retrieve the product name ,which cost is second maximum in the table?10 9582
how to unload different table data into different gdg files/ vsam files.3 7807
PLAN IS EXECUTABLE AND PACKAGE IS NOT EXECUTABLE . THEN WHAT IS THE USE OF PACKAGE?2 12933
How do I handle -911 (deadlock) error in a db2 program so that the program will never abend?3 17163
I have two tables A and B. Both tables are connected with SSN number as foreign key. I want to retrieve a column data from B table. How will you write a query?
While creating a table, by mistake you have given size of one field as 10. But as per requirement size should be 8. What is your next step?4 8298
1) I have 3 programs : PGMA, PGMB, PGMC. PGMA calls PGMB and PGMB calls PGMC. I have to do inserts, updates in all the 3 pgms. 2) Say PGMC has done its work successfully and returned to PGMB 3) PGMB had an SQL error while doing some update 4) PGMA has already done some updates before calling PGMB all are running under the same CICS region. What will happen if I issue SYNCPOINT ROLLBACK in PGMB when it abends ? Does all the changes in PGMA,B,C rollback ? (because all the pgms belong to same task).1 4866
my project is insurance management system,how to explain my work environment in interview?2 6674
What is db2 isolation?2 5608
Differentiate between cs and rr isolation levels? Where do you specify them?
What is the difference between "db2ilist" and "db2 get instance" commands in DB2 Database Server?
Who uses db2?
Why select is not preferred in embedded sql programs?
What types of tables are there in the db2 database?
How do you retrieve the first 5 characters of firstname column of db2 table emp?
What is with ur in db2?
Explain in detail about buffer manager and its functionalities?
How do I delete a column in db2?
How to find the number of rows in a db2 table?
How will you return the number of records in table?
Mention the location where the output received from explain statement is stored.
Is db2 relational database?
What is meant by explain?