How do I find duplicates in sql?

0 Answers  

---

Is it possible to use Transaction control Statements such a ROLLBACK or COMMIT in Database Trigger ? Why ?

5 Answers  

---

What is clustered index sql?

0 Answers  

---

Is truncate ddl or dml?

0 Answers  

---

how to write date and time literals? : Sql dba

0 Answers  

---

What is pivot in sql?

0 Answers  

---

What is sqlservr exe?

0 Answers  

---

Explain the order of sql statement execution?

0 Answers  

---

C. Normalize the following data up to the 3rd Normal form. Create the tables and insert the data given. Emp_ID Name Dept_Name Salary Course_Title Date_Completed 100 Adam Marketing 48,000 SPSS 6/19/2008 Surveys 10/7/2008 140 Bob Accounting 52,000 Tax Acc 12/8/2008 110 Cathy IT SQL Server 1/12/2008 C# 4/22/2008 190 Dan Finance 150 Emily Marketing 55,000 SPSS 6/16/2008 42,000 Analysis 8/12/2008 Queries 1. Find all Names who have completed the SPSS Course. 2. Find employee with max salary. 3. Find employee with 2nd max salary. 4. Find all employees in Dept “Marketing”. 5. Find all the employees who have taken more than 2 courses. 6. Find all the employees who have completed the courses before month of September.

0 Answers  

---

display null value rows with out using null function?

8 Answers   Infosys,

---

Do we need to create index on primary key?

0 Answers  

---

What kind of join is join?

0 Answers  

---