What is the role of data manager in the db2 database?
No Answer is Posted For this Question
Be the First to Post Answer
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?
What is a db2 cursor?
Can we delete records from view?
can I alter a table (e.g. adding a column) when other user is selecting some columns or updating some columns from the same table?
what types of copies can be made with the COPY Utility ?
where can we use index and subscript ? with example ?
Can there be more than one cursor open for any program?
What is the purpose of the SDSNLOAD dataset in the STEPLIB while running DB2 programs?
Is it possible to precompile if db2 goes down?
select distinct(empid),distinct(dept),name from EMP will the above query work?
Who uses db2?
what is the syntax for FOR UPDATE CLAUSE in cursor declaration and how can u update using cursor? is it possible to update multiple rows at a time.