If I have 5 Queries in a DB2 Cobol program , while
precompiling how many DBRMs will get created and How many
Plans and Packages will get created while Bind Process?
Answers were Sorted based on User's Feedback
Answer / lu
when u bind , 5 queries has 5 sql statements in 1 DBRM, its
regroup into 1 package, 1 plan...Plan is a collection of
packages..
correct me if i'm wrong..
Is This Answer Correct ? | 23 Yes | 0 No |
Answer / satish k
One correction to the above. DBRM is DataBase Request
Module and not DataBase Replacement Module.
Is This Answer Correct ? | 10 Yes | 0 No |
Answer / ankur bhalla
1 DBRM(DATABASE REQUEST MODULE), 1 PACKAGE AND 1 PLAN.
Is This Answer Correct ? | 5 Yes | 0 No |
Answer / srinivas chennareddy
As the name indicates DBRM(Data Base Replacement Module) is
for one module...irrespective of the number of SQL's in a
module/program...one DBRM will be created and it will be
bound to one package,and collection of all calling/called
module packages forms an application PLAN,which will be
loaded into main memory and executed during run time.
Is This Answer Correct ? | 4 Yes | 2 No |
If I have a view which is a join of two or more tables, can this view be updatable?
Shall i use this query to retrieve first 4 records, Select empno, sal from emptbl where empno < 5. like this can we fetch first 100 records?
What is multi row fetch in db2?
How to create db2 table in mainframe?
What is tablespace?
Explain the function of data manager.
What is an instance database?
how does the defining of a stored procedure effect the size of a DB2 data base A) it increases the size of a data base B) it decreases the size of a data base C) it does not effect the size of the data base D) it changes the table space structures
What is the difference between oracle and db2?
What is a clustered index?
Can we use select query in a loop to fetch multiple rows in a COBOL PROGRAM? If so, what is the advantage of cursor?
What are data types?