what is a sub query?how will you calculate working days in a month using sub query?

4 Answers   InteQ,

---

Write the alter statement to enable all the triggers on the t.students table.

0 Answers  

---

How can we link a sql database to an existing android app?

0 Answers  

---

Can a table contain multiple primary key’s?

0 Answers  

---

Difference between DBMS and RDBMS...CODD's rules

4 Answers   Polaris,

---

---

What does fetching a cursor do?

0 Answers  

---

Write a query to find the name of employees those who have joined on Monday.(based on column hire_date)

15 Answers   Satyam,

---

How do I run sql?

0 Answers  

---

write a query to delete similar records in same table

13 Answers   TCS,

---

Is sql a scripting language?

0 Answers  

---

What are conditional predicates?

0 Answers  

---

using cursors salesman get bonus as 10% of their salary , managers get 20% , analalist get 30%. generae a report showing the employee name, salary , bonus.

4 Answers   Fidelity,

---