What is table scan and index scan?

0 Answers  

---

How to fetch/retrieve the data from hieranchical database and put it into the relational database? for e.g I want to extract the data from IMS DB2 database which is a hierarchical db and load that data into the relational database which is a SQL server.Are there any tools available for directing extracting data from hierarchical db and loading into the relational database (SQL server)?

0 Answers  

---

Is database a hardware or software?

0 Answers  

---

characters of DBMS A) non redundant B) data independence C) increased security D) all the above

1 Answers   Accenture, XP,

---

give a simple example of physical and logical data independence

0 Answers  

---

WHAT KIND OF TOOL BO IS?

0 Answers   APC,

---

plz suggest me the books for the preparation of NIC written exam.

4 Answers   NIC, Rolta,

---

Explain about ur projets on teradata???

0 Answers   Wipro,

---

You are creating a Index on EMPNO column in the EMPLOYEE table. Which statement will you use?

0 Answers   3i Infotech,

---

What does new grouping sets enables you to do?

0 Answers   ADITI,

---

what is the full procedure for using store procedure in informatica7.1?

0 Answers  

---

In TeraData We have 5 SQL queries, without using BTEQ how can we execute those queries?

1 Answers   CTS,

---