What are the 4 environments which can access DB2 ?
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wht steps we need will coding cobol and db2 pgm ?
Suppose I have a program which uses a dynamic SQL and it has been performing well till now. Off late, I find that the performance has deteriorated. What happened?
if there is a table with huge number of records and if i want to extract only first 3 records from the table, what query i have to provide to retreive first 3 records
What is the error code -803 ?
What will the COMMIT accomplish?
my project is insurance management system,how to explain my work environment in interview?
How do you run JCL in cobol program
what is rebinding ?
What is database reorganization?
If the main program has only cobol statements and subprogram has the db2 statements what is the procedure for precompilation. for which program we need to do the precompilation
How do you define a correlated name?
can i code union in cobol-db2 pgm ?