What are functions in sql?

0 Answers  

---

What are stuff and replace function?

0 Answers  

---

What is Materialized View? In What Scenario we Use Materialized View?

2 Answers   Dinesh, Marlabs,

---

What is difference between inner join and cross join?

0 Answers  

---

What is the process of copying data from table a to table b?

0 Answers  

---

---

In a distributed database system, can we execute two queries simultaneously?

0 Answers  

---

how can we optimize or increase the speed of a mysql select query? : Sql dba

0 Answers  

---

Hi am new to PLSQL & facing problems in writing code like in SP, Functions, so any one having some SP coding with in depth explanation please share with me my Email ID suvarnaatsuvarna@rediffmail.com Or taking tanning on this please do contact me

0 Answers  

---

What pl/sql package consists of?

0 Answers  

---

I have 2 table A and B. In A 1 lakh record is present. In b 20 thousand data is present. To get the unique data from table A and B which join we should prefer left inner join or right outer join. Please answer.

4 Answers   GE,

---

what is the difference between clustered and non clustered index in sql? : Sql dba

0 Answers  

---

what is the difference between varray and table data type..please expalain with some examples... under what situation you will go for varray..instead of index by table...

1 Answers   HCL, Satyam,

---