What is clustered primary key?

0 Answers  

---

What is a rollup clause?

0 Answers  

---

What is faster join or union?

0 Answers  

---

Can you please explain the difference between primary keys and foreign keys?

0 Answers  

---

How many database files are there in sql server 2000?what are they?

0 Answers  

---

---

What is @@Identity in sql?

1 Answers   Cap Gemini,

---

I have a table Events Events containing cardno,time,id,name--each id has a cardno my requirement is every day each employee swipe the card several times i want to calculate first and last time of each card the output should be name 1 2 6 7 in out in out holiday holiday xxx 09:30 06:30 09:40 06:45 where 1,2...... are dates for example january 1,2, etc. 6 and 7 are saturday and sunday how it is posssible

0 Answers   HCL, Wipro,

---

What is sql server transaction log file?

0 Answers  

---

How to use copy and concatenate commands in SQL?

0 Answers   Amdocs,

---

What would be the Expected Salary For SQL Server Developer for 3 years exp. as per indian market?

7 Answers  

---

What is rank function?

0 Answers  

---

Where do we generally create INDEX?

1 Answers   Ernst Young, Thomson Reuters,

---