Q3. How will you fetch duplicate values from a DB2 table?

2 Answers   RBS,

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How to check last update on table in db2?

0 Answers  

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What techniques will be used to avoid deadlock??

5 Answers   IBM, SUN,

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What is the physical storage length of the data types: date, time, timestamp in the db2 database?

0 Answers  

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Can All Users Have The Privilege To Use The SQL Statement Select (DML)?

1 Answers  

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How do you check for a null value in a db2 column?

2 Answers  

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I have a table name Table1 which contain columns Cust_no, car_model, country, salesamt. The records are 101, Fiat, India, 12345 2nd record is 102, Tata, USA, 98743 3rd record is 101, indica, India, 65342 4th record is 103, Toyota, UK, 64522 5th record is 103, Maruti, USA, 98632 and so on..... Now my question is write sql query which will give me detail about the sum of sales amount in perticular country

2 Answers   IBM,

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What is the use of reorg 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 bufferpool in db2?

0 Answers  

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what are stage one indexable predicates?

1 Answers  

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what is the difference between where clause and having clause

2 Answers   IBM,

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