What is database exceptions in teradata?

0 Answers  

---

Explain how spool space is used.

0 Answers  

---

How to cast date "2015-03-03-012204-000000" to timestamp

1 Answers   Cognizant,

---

What are different table types used in teradata?

0 Answers  

---

IN A TABLE CAN WE USE PRIMARY KEY IN ONE COLUMN AND IN ANOTHER COLUMN BOTH UNIQUE AND NOT NULL CONSTRAINS.IF YES HOW?PLZ GIVE ME A EXAMPLE.

2 Answers  

---

I have a table with emp id, emp name, dept id and sal where dept id is NUSI. SEL * FROM EMP WHERE DEPTID = 100. Can any one explain how it will fetch the record.

4 Answers  

---

how to improve the query perfoemance in teradata.with example?and how explain this in interview?please forward answer

2 Answers   IBM,

---

What is node? How many nodes and amps used in your previous project?

0 Answers  

---

sel a.t1,b.t1 from emp a left outer join dept b ON a.id=b.id where b.deptno=10; sel a.t1,b.t1 from emp a left outer join dept b ON a.id=b.id and b.deptno=10; what is the difference on the above 2 queries?

3 Answers   CTS,

---

Explain the new features of teradata?

0 Answers  

---

What is the diffrence between Multiload & Fastload interms of Performance?

8 Answers   Cap Gemini, Intel,

---

Differentiate database data and data warehouse data?

0 Answers  

---