What are the different types of subquery?

1240

What is a view in sql?

1051

Disadvantages of the indexes?

1234

how to use regular expression in pattern match conditions? : Sql dba

1125

Explain “row_number()” in sql server with an example?

1088

Where can you add custom error messages to sql server?

1226

What are the types of database explain each of them briefly?

1073

How many concurrent programs you have customized, can you name some of them?

46

1. Tell me about your self? 2. Latest Project Introduction? 3. Difference between server jobs and parallel jobs? 4. Seq-Seq Explain its behavior and execution mode and which parallelism technique is used? 5. What is padding characters? 6. Seq-Seq, Seq-Copy-Seq which one is the best and efficient? 7. How many reject links do we have to a transformer? 8. How many reject links to join stage? 9. Difference between join and lookup? 10. How to design PX routine? 11. How can we call job in another job? 12. Difference between batch and sequencer? 13. Which Database is used? 14. What is change capture? Give briefing of that? 15. What is change Code? Explain? 16. How you call UNIX in Ds? 17. How do you call JCL in UNIX? 18. How do you pass the job status of one job to another job? Have designed any job sequencer? 19. How do you find a file in existed directory? 20. How can you call parallel jobs in transformer? 21. Execution of jobs in command line? 22. Tuning of sql queries? 23. What is orchestrating metadata? 24. What are junk dimension? 25. What are the third party tools you are used? 26. What are the system variables you have used?

1923

Can we do dml on views?

1044

What is temporary table in sql server? Why we use temp table?

1029

Plz send me Oracle Pl/Sql [1z0-147] dumps to this mail? sivakumarr1987@gmail.com

1909

How raid can influence database performance?

1132

What are the kinds of subquery?

1119

What is a coalesce function?

1294