Monday, August 5, 2013

Making the Wheels of Business Turn

Making the Wheels of Business Turn
Operational systems are online transaction processing (OUP) systems. These are the systems that are used to run the day-to-day core business of the company. They are the so. called bread-and-butter systems. Operational systems make the wheels of business turn (see Figure 1-5). They support the basic business processes of the company. These sys-tems typically get the data into the database. Each transaction processes information about a single entity such as a single order, a single invoice, or a single customer.

Watching the Wheels of Business Turn
On the other hands, specially designed and built decision-support systems are not meant to run the core business processes. They are used to watch how the business runs, and then make strategic decisions to improve the business (sec Figure 1-6). . Decision-support systems are developed to get strategic information out of the data-base. As opposed to OLTP systems that are designed to put the data into the database. Decision-support systems are developed to provide strategic information 70-331 course new 70-331 questions 70-331 exam prep 70-331 answers Latest 70-331 exam pdf dumps.

Different Scope, Different Purposes
Therefore. we find that in order to provide strategic information wc need to build odor-'national systems that are different from the operational systems we have been building to run the basic business. It will be worthless to continue to dip into the operational systems For strategic information as we have been doing in the past. As companies face fiercer competition and businesses become more complex, continuing the past practices will only lead to disaster.

Get the data in

Making the wheels of business turn 


What is a basic reason for the failure of all the previous attempts by IT to provide strategic information'? What .has IT been doing all along'? The fundamental reason for the inability to provide strategic information is that we have been trying all along to provide strategic information from the operational systems. These operational systems such as order processing. Inventory control, claims processing, outpatient billing, and so on arc not designed 

or intended to provide strategic information. If we need the ability to provide strategic information. We must get the in Information from 70-332 features 70-332 real product 70-332 download 70-332 questions 70-332 exam guide altogether different types of systems. Only specially designed decision support systems or informational systems can pro-vide strategic information. Let us understand why.