SELECT Queries and Perl

Thursday, March 27th, 2008

In this third part of a four-part series on Perl and DBI you will learn about using SELECT queries to get information from databases. This article is excerpted from chapter 15 of the book em Beginning Perl em Apress ISBN 159 59391X .... Win ...

Working with Prepared Queries with PDO Objects in PHP 5

Monday, June 11th, 2007

If you re a PHP developer who builds web applications that interact with different database systems such as MySQL Oracle MS SQL and so forth then this group of articles might be what you re looking for. Welcome to the final part of the series ...

Using Unbuffered Queries and More with SQLite with PHP 5

Monday, December 11th, 2006

Are you one of those PHP developers looking for a tight and powerful RDBMS other than MySQL in order to build your next database-driven website Then hopefully your search is finished. Welcome to the second installment of the series Using SQLite with PHP 5. Comprised ...

Multi-Table Queries with Oracle 10G XE

Wednesday, November 29th, 2006

Queries are quantitative questions you pose to a database. Questions such as how many employees make more than 2 . a year or which employee has worked for more than two years are typical examples. In some ...

Analyzing Queries for Speed with EXPLAIN

Friday, August 11th, 2006

When you are trying to optimize your queries to run quickly and efficiently you may encounter queries that really should run faster. That s where EXPLAIN comes in handy. This article shows you how to use EXPLAIN in query analysis. It is excerpted from chapter 13 of the ...

Optimizing Queries with Operators for Date, Time and Other Functions

Thursday, April 13th, 2006

This article will give you a good grounding in operators branching and functions in MySQL so you can make the database instead of your own code do the bulk of the work. It is the third of three parts and excerpted from chapter four of ...

Optimizing Queries with Operators, Branching and Functions, continued

Thursday, April 6th, 2006

This article will give you a good grounding in operators branching and functions in MySQL so you can make the database instead of your own code do the bulk of the work. It is the second of three parts and excerpted from chapter four of ...

Optimizing Queries with Operators, Branching and Functions

Thursday, March 30th, 2006

This article will give you a good grounding in operators branching and functions in MySQL so you can make the database instead of your own code do the bulk of the work. It is the first of three parts and excerpted from chapter four of ...