Answer Posted / subrahmanayam

6

What do database buffers contain?

1038

---

What is the disadvantage of User defind function?

2295

---

What are the most common interview questions on ETL Testing for experience?

1145

---

How to sort output in descending order in oracle?

1047

---

Other than making use of the statspack utility, what would you check when you are monitoring or running a health check on an Oracle 8i or 9i database?

1990

---

How to rollback the current transaction in oracle?

1056

---

How to drop an existing table in oracle?

1058

---

What is dual table oracle?

987

---

There are n numbers of flatfile of exactly same format are placed in a folder.Can we load these flatfile's data one by one to a single relational table by a single session??

2033

---

How to update values in a table in oracle?

1026

---

How do I uninstall oracle 11g?

1122

---

What is a cursor in oracle?

1177

---

What is oracle database client?

1035

---

You have 4 instances running on the same UNIX box. How can you determine which shared memory and semaphores are associated with which instance?

2011

---

What exactly do quotation marks around the table name do?

965

---