Answer / Hariom Mishra

SQL stands for Structured Query Language, which is a standard programming language used to manage and manipulate databases.

What is #table in sql?

1 Answers  

---

How to write a procedure for displying the data in a TREE or (PARENT and CHILD ) relationship , for ex: A is the main project id, for this project B,C,D are sub tasks(sub project id's) for B the sub tasks are e,f,g and for c is h ,i ,j and for d is k,l,m now i need to display the o/p in a TREE fashion pls help me , thanks in advance surendra

2 Answers   Zensar,

---

What are all the common sql functions?

1 Answers  

---

Is it possible to create the following trigger: before or after update trigger for each row?

1 Answers  

---

What are types of joins?

1 Answers  

---

What is a temporal table?

1 Answers  

---

What is a field in a database?

1 Answers  

---

Types of cursor locks and explanation each of them ?

3 Answers   DELL, HP Finsoft,

---

Write a query to find the employees from EMP table those who have joined in Monday. (there is a column as hiredate which is a date column i.e values are like 03-DEC-81)

5 Answers  

---

What are keys in sql?

1 Answers  

---

What is a 'instead of trigger'?

3 Answers   Eenadu, TCS,

---

Is natural join same as inner join?

1 Answers  

---