Question
How to select first n records in teradata?
Answers
To select N records in Teradata you can use RANK function. Query syntax would be as follows

SELECT BOOK_NAME, BOOK_COUNT, RANK(BOOK_COUNT)A FROM LIBRARY QUALIFY A <= 10;   Your Comment




  • Contributors: *,
More Software Questions..
What is the inputsplit in map reduce software?
What is software configuration management?
What Is Java Api For Xml-based Rpc (jax-rpc)?
How can you implement fine-grained auditing?
What is IBM’s simple explanation for Big Data’s four critical features?
What is static synchronized method in JDBC API? Give an example?
What does the NULLIF function do?
What happens if a start method is not invoked and the run method is directly invoked?
Should we override finalize method
what is the difference between mysql_fetch_array and mysql_fetch_object?
How will XML affect my document links?
Why to use Style Sheets?
What are Filters in MVC?
Can you explain Application layer in OSI model?
How to define new testplan attributes?
What are the minimum system requirements to run Photoshop? Is it possible to run Photoshop over linux?
Which oracle package is used to manage the oracle lock management services?
What is Latch Up? Explain Latch Up with cross section of a CMOS Inverter. How do you avoid Latch Up?
What is marker interface?
What types of partitioning are there for BW?


Search
Can you Answer!!
  • Q Is it possible to create animations through photoshop?
  • Q How to implement "queue" functionality by using "2 stacks"?
  • Q precipitate
  • Q Which of the following statements correctly describe the differences between halfduplex and full-duplex Ethernet? (Select two answer choices.) A. Full-duplex Ethernet uses CSMA/CD to prevent collisions. B. Half-duplex Ethernet uses a loopback circuit to detect collisions. C. A full-duplex Ethernet card allows 20Mbps for data transmission. D. Full-duplex Ethernet makes use of two pairs of wires for data. E. An Ethernet hub can operate both half and full duplex simultaneously.
  • Q Who gave the slogan inquilab zindabad?
  • Q What can you NOT attach a search help to?
  • Q What are the basic characteristic of a uniprocessor based, multitasking operating system? Specify a typical process state diagram for such an operating system
  • Q Who was the first person to hold that the earth was a sphere and rotated on its axis?
  • Q   What is the use of @@SPID?
  • Q Which year is celebrated as International Year of Water Cooperation?
  • Q Which framework is deliver event to custom object?