What is meant by cursor in sql?

0 Answers  

---

Is sql database free?

0 Answers  

---

What is a unique key and primary key and foreign key?

0 Answers  

---

What is microsoft t sql?

0 Answers  

---

I want to display the employees who have joined in last two months. (It should be executed randomly means If I execute the query in March it should display Jan and Feb joined employees. Same query if i execute in Feb, 2007 it should display dec, 2006 and jan 2007 joined employees.

15 Answers   Wipro,

---

---

Which join is like an inner join?

0 Answers  

---

What is benefit of creating memory optimized table?

0 Answers  

---

What is the function that is used to transfer a pl/sql table log to a database table?

0 Answers  

---

What is sql and how does it work?

0 Answers  

---

What is serial sql?

0 Answers  

---

What is the advantage of index in sql?

0 Answers  

---

How can triggers be used for the table auditing?

0 Answers  

---