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)

2 Answers  

---

What is the purpose of rollback and commit?

0 Answers  

---

Explain correlated sub-queries.

0 Answers  

---

What action db2 takes when a program aborts in the middle of a transaction?

0 Answers  

---

I have a subprogram B calling from mainprogram A.I have opened a cursor in A ,Can i fetch the same cursor in subprogram B , If yes , Please explain the reason?

1 Answers   HeadStrong,

---

How does one remove entries from the SCT02 table?

1 Answers  

---

What is sqlcode -811?

7 Answers   Accenture, CTS, TCS,

---

How to resolve SQL Code -310. The db table feild is declared as Decimal(7,2).

2 Answers   IBM, Infosys,

---

What is REORG? When is it used?

4 Answers  

---

what is the process of precompiler?

2 Answers  

---

What is rebind in db2?

0 Answers  

---

What is the maximum number of columns in a db2 table?

0 Answers   IBM,

---