Categories:
.NET (357)
C (330)
C++ (183)
CSS (84)
DBA (2)
General (7)
HTML (4)
Java (574)
JavaScript (106)
JSP (66)
Oracle (114)
Perl (46)
Perl (1)
PHP (1)
PL/SQL (1)
RSS (51)
Software QA (13)
SQL Server (1)
Windows (1)
XHTML (173)
Other Resources:
What Is a Subquery
What Is a Subquery? - Oracle DBA FAQ - Understanding SQL SELECT Query Statements
✍: FYIcenter.com
A subquery is a SELECT statement used as part of the selection criteria of the main SELECT statement. The subquery specified in the WHERE clause will be evaluated repeated on each row of the selection base table. The output of the subquery will be used in the final evaluation of the criteria. Usually, subqueries are used in the following boolean operations:
2007-04-19, 4731👍, 0💬
Popular Posts:
Which is the best place to store ConnectionString in Dot Net Projects? I am about to deploy my first...
What are shared (VB.NET)/Static(C#) variables? Static/Shared classes are used when a class provides ...
What is the quickest sorting method to use? The answer depends on what you mean by quickest. For mos...
Give me the example of SRS and FRS SRS :- Software Requirement Specification BRS :- Basic Requiremen...
Explain simple Walk through of XmlReader ? In this section we will do a simple walkthrough of how to...