Weblogic Introduction

Hi guys

last post we discuss the topic as Basic Introdution of weblogic . 

now today we will discuss weblogic versions & other details

weblogic is the product of oracle corporation. 

before it is bea organisation product later its oracle corporation...

weblogic we have different versions  8.1 sp,8.2 sp,...

                                                        9.1,9.2MP...

                                                        10.0..10.3.0(10g)....

                                                        10.3.6..(11g)...

                                                        12c

so these kind of versions avilable in market 12c product release in DEC-11

now most of organisations using 10g product.....(because all previous projects were using 10g only)

where we work in Organisation ?

—What is the Architecture ?

    A general term to describe buildings and other physical structures of our projects 

—How many types of Architecture ? What r there ?

   We have 3 Architectures commonly  : these are

       1) 1-tier Architecture

       

2) 2-tier Architecture

     

 3) 3- tier Architecture  

   

In commonly project has devided in to 3 layers 
1)Frontend Layer or Front tier
2)Middle Layer or Middle tier
3)Data Layer or  data tier



our product has middleware  product so we work on middle tier

what we doing in middle tier

Devoloper are doveloping an application ... later . we take the Application Deploy(install) to weblogic server... means the application must run continusely...