entity: a sequence of fixed size blocks (on the disk)‚ but not necessarily physically contiguous (the blocks could be dispersed). Blocks in a file are either physically contiguous or not‚ but the following is generally simple to do (for the file system): »Find the first block »Find the last block »Find the next block »Find the previous block Records are stored in blocks » This gives the mapping between a “logical” file and a “physical” file Assumptions (some to simplify presentation for
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Chapter 1 THE PROBLEM AND ITS SETTING This chapter includes the Introduction‚ Statement of the Problem‚ Assumptions and Hypotheses‚ Significant of the Study‚ Definition of Terms‚ Scope and Delimitation of the Study and Conceptual Framework. Introduction Legislative Act No. 3909 passed by the Philippine Legislative on November 20‚ 1931 created an Office under the Department of Commerce and Communications to handle aviation matters‚ particularly
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Inventory System Summary QRB/501 Abstract Inventory Systems Summary Introduction Intro Inventory systems are use in many different companies today as a tool to make sure the company strives into success. Inventory systems serve several different functions for businesses; one purpose is promoting the sales function by ensuring that a sufficient amount of product is available for customers. Another purpose is shrinkage control‚ that is monitoring the frequency of loss‚ theft‚ or breakage
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method knowing that computerized system is just there waiting for them to take advantage of. There are several reasons that are forcing them to be stuck with to this traditional system. One of these is illiteracy; no one in this world is unable to understand and adapt to the computerized system if it will be properly introduced and taught. Another one is being doubtful with the system; they believe that manual system can perform less error than an automated system. But as the years goes by‚ a number
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Pie E. : QC09500318 1.0 PROPOSED THESIS TITLE: Inventory System 2.0 AREA OF INVESTIGATION The study is focused to look for a drugstore that conducts manual recording and counting of their supplies. This is to provide them a system that can make their transactions faster and reliable. The system will cover the transactions between owners‚ the recording of the records in the database and the computation that will provide accurate cost of dealings. 3.0 REASON
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items that are already sold‚ how much is the total amount and determinable number of the stocks of each medicine. The problem in manual is that‚ a pharmacy assistant has a great chance to make some errors and fraud in inventory because in the processing of sales and inventory usually begins when a customer bought a medicine over the counter and sometimes they have made a wrong total amount of medicine by means of confusion and crowdedness of the customers. They couldn’t determine faster the number
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Introduction An inventory system is a process or procedure where the total amount of goods and materials contained in a store or factory at any given time. The inventory system is updated each time you sell an item or use raw materials to create a product‚ so you know what you have available for the following day or week. The word "inventory" can refer to both the total amount of goods and the act of counting them. Many companies take an inventory of their supplies or a regular
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including company’s businesses. In today’s business environment‚ even small and mid-sized businesses have come to rely on sales and inventory systems. Advanced system on sales provide more reliable recording of sales of the company. Sales and inventory makes the company more productive‚ efficient and convenient to the company and it’s clients. This sales and inventory system is meant to help the company to show to their customers that they are inline with the use of technology for it’s demand is extremely
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The entity-relationship model (or ER model) is a way of graphically representing the logical relationships of entities (or objects) in order to create a database. entity type is a collection of entity instances sharing similar properties Strong Entity Vs Weak Entity An entity set that does not have sufficient attributes to form a primary key is termed as a weak entity set. An entity set that has a primary key is termed as strong entity set. A weak entity is existence dependent. That is the
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of an inventory system considers which needs the inventory system addresses. These include valuing the inventory‚ measuring the change in inventory and planning for future inventory levels. The value of the inventory at the end of each period provides a basis for financial reporting on the balance sheet. Measuring the change in inventory allows the company to determine the cost of inventory sold during the period. The inventory level and changes allow the company to plan for future inventory needs
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