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Database optimization
 

For People working towards databae optimisation techniques. to talk about the new enhancements and uses of the same.

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data base optimisation

Category: Business Area
Industries: IT Services
Functional Areas: Architecture
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Share information on how to add Ajax interactivity to your web pages...
AJAX isn’t a technology. It’s really several technologies, each flourishing in its own right, coming together in powerful ways. This article introduces the AJAX methodologies for web application development.. The buzz that has been swarming the Internet is the term Ajax (Asynchronous JavaScript and XML). To my surprise, many developers still are not sure what this Ajax thing is. Hopefully I can educate those people that are still in the dark about this hot topic in the world of programming. Why
 
PHP is serverside scripting language which can be used along with other web technologies such as javascript(which is client side) and ajax   to make interactive web pages. Websites also need databases to store information about users. In this post I want to share what I know is possible using these.  Whenever you open a webpage it's loaded from a webserver usually and that page is not dynamic in nature. With the help of javascript you can make dynamic pages and with ajax and javascript both com
Its not possible for everyone who are working on 2G to upgrade on 3G,so how it will effect to engineers working on 2G?
Let's say, a SME gets DMS online with data stored at provider's end, will that be reliable? specially when we don't want to invest in buying our own local server..!? Please suggest
I would not suggest you to do RHCE yet. Its better you get some experience with Database administration which is a ocean by itself. after saying that i would say that having the knowledge of operating system does help a lot while working with...
What are some common database design mistakes and how can DBAs avoid them?
set rowcount 10 select * from foobar;   will select top 10 rows
0 referals, 1 answers, 7 views
i think this article will help you a lot.   http://portal.acm.org/citation.cfm?id=1125194
0 referals, 0 answers, 1 views
Referred by Anthony Itobore, Oracle faculty NIIT  | 3 years ago
Good day! I tried installing Oracle on Vista. It was successful but when I put in the entries for the URL, instead of displaying the page wherein the username and password ought to be entered, the page spawned was that of the home page of enterprise...
Answered by Arun Sarin, Business Analyst, Oracle  | 3 years ago
Both CHAR and VARCHAR2 types are used to store character string values, however, they behave very differently. The VARCHAR type should not be used: CHAR CHAR should be used for storing fix length character strings. String values will be space/blank...
Answered by Kiran Kumar Reddy, Business Analyst, SAP  | 3 years ago
DDL - Data Definition Language: statements used to define the database structure or schema. Some examples: CREATE - to create objects in the database ALTER - alters the structure of the database DROP - delete objects from the database TRUNCATE -...
Answered by Maneesh Jain, Business Analyst, Oracle  | 3 years ago
Properly optimizing database queries in Microsoft SQL Server requires you to understand the basics of query indexes and performance statistics. Being familiar with how optimization works will improve the accuracy of your decision making.
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