Answer Posted / atheeq

select distinct emp_sal from emp where 1 order by emp_sal
desc limit 1,1

What is difference between inner join and cross join?

1019

---

What is the use of sqldataadapter?

1026

---

What type of join is sql join?

1024

---

Could you please provide oca (oracle 10g) dumps for my certification ?

5244

---

Explain isolation levels. : Transact sql

1109

---

Can you skip header records while loading? : aql loader

1102

---

What are types of exception?

963

---

What is cursor status?

1238

---

What does rownum mean in sql?

1091

---

Which constraints we can use while creating database in sql?

1121

---

Can we write ddl statements in functions?

1185

---

What does stand for in sql?

1026

---

Which are the different case manipulation functions in sql?

1077

---

What is the sql case statement?

1055

---

How to pipe multiline string to isql?

1053

---