| Other DB2 Interview Questions |
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| Question | Asked @ | Answers |
| |
| What is a clustering index? | | 2 |
| What is dynamic SQL? | | 1 |
| Explain an outer join? | | 1 |
| How many clustering indexes can be defined for a table? | | 1 |
| What is a composite index and how does it differ from a
multiple index? | | 1 |
| What is an alias? | | 2 |
| What is CHECK PENDING ? | | 2 |
| What is a LIKE table and how is it created? | | 1 |
| Can DASD types assigned to storage groups be intermixed
(i.e., 3350s and 3380s)? | | 1 |
| What is the picture clause of the null indicator variable? | | 4 |
| I HAVE 2 TABLES ONE IS EMP_TABLE AND ANOTHER
DEPT_TABLE.EMP_TABLE CONTAINS NAME,DEPTNO,DEPTNAME,LOCATION
AND DEPT_TABLE CONTAINS DEPTNO,DOJ(DATE OF JOINING).I WANT
TO DISPLAY NAME,DEPTNAME,DOJ AND WHO ARE JOINED BETWEN 01-
JAN-2007 TO 01-JAN-2008? | Perot-Systems | 5 |
| How do you Load a table ?? and what is Load replace ? | Xansa | 2 |
| when does the SQL statement gets executed when you use
cursor in the application programming ? | | 3 |
| What is COPY PENDING status? | | 4 |
| can I alter a table (e.g. adding a column) when other user
is selecting some columns or updating some columns from the
same table? | | 1 |
| Why might full image copies be faster to implement than an
incremental image copy? | | 1 |
| Can we install 2 different versions of Db2 on same
mainframe? | | 2 |
| Where are plans stored? | | 2 |
| What is the error code -803 ? | | 2 |
| Give the COBOL definition of a VARCHAR field. | | 1 |
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