How do I handle -911 (deadlock) error in a db2 program so that the program will never abend?

3 Answers   CTS, IBM,

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in my project..TEST is db2 8.1 version In PROD it is 7.1 if i do REORG in TEST.. can I use the same REORG jcl with out modification in PROD region (this is DB2 8.1 )? if not, what modification i need to do in my REORG control card?

0 Answers  

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How will you return the number of records in table?

0 Answers  

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Explain dclgen.

0 Answers  

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Can we delete records from view?

0 Answers  

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What is a DB2 catalog?

2 Answers  

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1) I have 3 programs : PGMA, PGMB, PGMC. PGMA calls PGMB and PGMB calls PGMC. I have to do inserts, updates in all the 3 pgms. 2) Say PGMC has done its work successfully and returned to PGMB 3) PGMB had an SQL error while doing some update 4) PGMA has already done some updates before calling PGMB all are running under the same CICS region. What will happen if I issue SYNCPOINT ROLLBACK in PGMB when it abends ? Does all the changes in PGMA,B,C rollback ? (because all the pgms belong to same task).

1 Answers  

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What is the maximum length of sqlca?

0 Answers  

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Is db2 a programming language?

0 Answers  

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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?

1 Answers  

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How do you declare a host variable (in COBOL) for an attribute named emp-name of type VARCHAR(25) ?

2 Answers   IBM, Tech Mahindra,

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What is null indicator in cobol db2?

0 Answers  

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