Define Transaction ?

5 Answers  

---

How can return max date row A b c d e 1 2 1-mar-09 5 10 1 2 10-mar-09 5 10 Only using oracle predefined function. Not user defined. Output:-- A b c d e 1 2 10-mar-09 5 10

2 Answers  

---

what is port in oracle? how is it related to database application.

0 Answers  

---

how may join possible between (requisition with purchase order)

0 Answers  

---

What is BBED in Oracle?

0 Answers   MCN Solutions,

---

What is the difference between online and offline backups?

0 Answers   MCN Solutions,

---

src name sex a,male b,female c,male d,female Required output : male female a,b c,d tried pivot but was not successfull select * from src pivot (max(name) for sex in ('MALE','FEMALE'));

0 Answers   IBM,

---

what is Materialized view? What is a snapshot? what are the similarities and differences between Materialized views and snapshots?

2 Answers  

---

which is the best training centre for learning oracle?

13 Answers  

---

a query to select maxmun 3 salaries of employee table

12 Answers   IBM, Polaris,

---

How to define an explicit cursor in oracle?

0 Answers  

---

How to check database size in Oracle?

0 Answers   MCN Solutions,

---