write a query to count number of alphabets in given string for example "APPLE" write a query to generate sequence from 50 to 100 write a query to display in single string "ABCD,EFGH,IJKL,PQRS"

7 Answers   British Telecom BT,

---

Which is faster join or subquery in oracle?

0 Answers  

---

What is the diff between Oracle and SQL Server

1 Answers  

---

What is Oracle table?

1 Answers  

---

how can get like this result table A col1 col2 --- ----- a A b B C C .. .. .. ... .. ... wants result like for a single column col1 ------ a,b,c,........n of data and another is col1 ------- A B C D ........ a b b d ........

2 Answers   TCS,

---

How to define a cusotmer as a supplier in ORACLE R12

0 Answers   Intelligroup,

---

What is Normalization ?

55 Answers   ACS, Genpact, Graphix Solution, IBM, Keane India Ltd, TCS, Vault,

---

Define the SGA and: How you would configure SGA for a mid-sized OLTP environment? What is involved in tuning the SGA?

0 Answers  

---

how can find the second max sal for every group(i.e i want group the data based on key and find the second max sal for every group

2 Answers   Verizon,

---

Maximum how many triggers can be updated in table ?

5 Answers   Accenture, Cap Gemini,

---

i wrote a pl/sql procedure. it must run every sunday 4.40 How can i schedule it with the help of dbms_jobs (or another other procedure with out creating bat file,exe file)

0 Answers   eicc,

---

Differentiate between TRUNCATE and DELETE?

2 Answers  

---