Answer Posted / sakthivel

it is a process of effectively arranging data in database .
types
first normal form
second normal form
third normal form
boyce code normal form

which tcp/ip port does sql server run on? : Sql dba

706

---

The in operator may be used if you know the exact value you want to return for at least one of the columns.

728

---

What has stored procedures in sql?

783

---

What is sql integrity?

784

---

How to select unique records from a table?

768

---

---

Is time a data type in sql?

648

---

Is oracle and sql same?

747

---

how to escape special characters in sql statements? : Sql dba

717

---

Is microsoft sql free?

778

---

Explain what is table in a database?

783

---

What is cte?

740

---

How do you get column names only for a table (sql server)?

860

---

What is a left join?

693

---

Why do we use subquery?

703

---

How do you change a value in sql?

738

---