What is table space in db2?

0 Answers  

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Hi All, 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)

1 Answers  

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What is concurrency in db2?

1 Answers  

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How to resolve -504 sql code in DB2?

2 Answers   Cap Gemini,

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What is reorg in DB2

3 Answers   Virtusa,

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What is correlation names?

1 Answers  

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What does the CHECK Utility do ?

1 Answers  

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What is the difference between nvl and coalesce?

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What does db2 mean?

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What is an asychronous write?

1 Answers  

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My cobol program(not having any sql statements) is calling another cobol program ( having sql statements), what is needed for compilation and run in jcls .

3 Answers   Cap Gemini, RBS,

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What techniques are used to retrieve data from more than one table in a single SQL statement?

2 Answers  

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