What is 'cross join'? Or what is cartesian product?

826

What are stored-procedures? And what are the advantages of using them.

902

Explain the main control blocks available in ims db?

841

What is database optimization?

887

What is pdo in database?

840

why an information gap exists in most organizations.

933

Does youtube use a database?

946

1)How to check tablespace utilization? 2)what are the RMAN CLONING STEPS? 3)what is standby database? 4)what is difference between standalone database and target database? 5)How to backup the standalone database? 6)tell about the ubgrade steps? 7)How to apply the pathes?

2152

Is there a database program for mac?

881

What is actional flow mapping?

877

How do you handle your own transaction?

940

How many records can a database hold?

885

What is the difference between a delete command and truncate command?

925

8. Sort, Lookup What kind of technique (partition) is used? 9. How can you handle exceptions in job sequencer? 10. How do you apply custom conditions an exceptions (How do you trigger exceptions in job sequence?) 11. I have a job with 3 possibilities? Finish with ok…..Abort…….Warning} How do you handle these in Job sequencer 12. How do you connect both OK and Warning can we? 13. How to find which process is running currently? 14. How do you find the disk usage in UNIX? 15. How do you combine 2 sequential files having same metadata of same file names? 16. How do you implement SCD in Ds? 17. Explain the situation where you have applied? 18. How do you apply new changes to? 19. Difference between change capture and Change apply? 20. Explain Compare Stage? 21. What is Surrogate key? 22. How to solve the problem of null values?

1809

What is the best free database software?

818