What is the difference between WHERE and HAVING clauses?.

Predicates in the WHERE clause applies to every tuple while the predicate in the HAVING clause applies to groups. 

Posted Date: 5/6/2013 3:43:39 AM | Location : United States

Ask an Expert

Related Discussions:- What is the difference between where and having clauses, Assignment Help, Ask Question on What is the difference between where and having clauses, Get Answer, Expert's Help, What is the difference between where and having clauses Discussions

Write discussion on What is the difference between where and having clauses
Your posts are moderated

Write your message here..

Related Questions

Explain the term- periodic recomputation, Explain the term- Periodic recomp... Explain the term- Periodic recomputation Periodic recomputation:  Base values are often updated in bunches. Sometimes, it is possible to just recompute all derived attributes p

What is meant by software and hardware raid systems, What is meant by softw... What is meant by software and hardware RAID systems? RAID can be executed with no change at the hardware level, using only software modification. Such RAID implementations are

Northwind Pty Ltd sells a variety of food products throughou, i want help t... i want help to complete my task

Explain consistency model , Explain in detail the consistency model of the ... Explain in detail the consistency model of the distributed file system you studied (GFS or AFS). Present the consistency model chosen and how it was achieved through design. Clarit

Critically evaluate the bulleted list of information, Critically evaluate t... Critically evaluate the bulleted list of information-related items in this case study. How are each contradictory to the notion of being an information-literate knowledge worker?

DB TECHNOLOGIES, WHAT IS DATABASE TECHNOLOGIES WHAT IS DATABASE TECHNOLOGIES

Fragmentation-design of distributed databases, Fragmentation: It is defini... Fragmentation: It is definite as partitioning of a relation into various fragments.Every fragment can be stored at a dissimilar site.

Data modelling, Law Associates is a large legal practice based in Sydney.  ... Law Associates is a large legal practice based in Sydney.  You have been asked to design a data model for the practice based upon the following specification: The practice emplo

Explain the benefit of oom, Explain the benefit of OOM. Main benefits o... Explain the benefit of OOM. Main benefits of object oriented modeling are development of system become fast, quality of the system get improve. It gives freedom of use of alrea

Explain heap file with advantages, Explain heap file with advantages? H... Explain heap file with advantages? Heap File is an unordered set or a group of records, stored on a set of pages. This class gives basic support for inserting, updating, select