What is the command used by TSO users to invoke DB2?
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Which isolation level provides highest data integrity?
What is the use of runstats in db2?
how to resolve -811 error. give clear explination
Parm value passed is PARM=(10,20). how do code linkage section and how would you add these two passes values and show result in cobol program.
On which levels locks can be applied?
What can the SET option of the Repair Utility accomplish?
What is the SQL query to select, delete and get count of duplicate rows in DB2?
What are the Isolation levels possible ?
What is -904 sql code? How to resolve it?
How do u achieve record level locking in DB2 versions when record level locking is not allowed?
What is db2 bind process?
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)