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Write about your understanding of databases. Explore the database advantages and write about database concepts such as primary and foreign keys

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 database; A database is an organized collection of structured information, or data, typically stored electronically in a computer system. A database is usually controlled by a database management system (DBMS). Together, the data and the DBMS, along with the applications that are associated with them, are referred to as a database system, often shortened to just database. Data within the most common types of databases in operation today is typically modeled in rows and columns in a series of tables to make processing and data querying efficient. The data can then be easily accessed, managed, modified, updated, controlled, and organized. Most databases use structured query language (SQL) for writing and querying data. primary key; A primary key is used to ensure data in the specific column is unique. It is a column cannot have NULL values. It is either an existing table column or a column that is specifically generated by the database according to a defined sequence. example;Refer the
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What ia an ERD. Define the RED related terms, including entities, attributes, cardinalities and relationships

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An entity relationship diagram (ERD), also known as an entity relationship model, is a graphical representation that depicts relationships among people, objects, places, concepts or events within an information technology (IT) system. An ERD uses data modeling techniques that can help define business processes and serve as the foundation for a relational database. Importance of ERDs and their uses Entity relationship diagrams provide a visual starting point for database design that can also be used to help determine information system requirements throughout an organization. After a relational database is rolled out, an ERD can still serve as a reference point, should any debugging or business process re-engineering be needed later. However, while an ERD can be useful for organizing data that can be represented by a relational structure, it can't sufficiently represent semi-structured or unstructured data. It's also unlikely to be helpful on its own in integrating data into a p
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Create an ERD for your website database. Identify the entities, attributes, relationships and cardinalities

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Using MS Excel, create a customer database with at least 10 entries, with screenshots to document and show your progress

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Research about SDLC, discussing it's methodology, benefits and key stages. Comment on activities you have conducted during your website development that correlates with the stages

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 SDLC: The Software Development Life Cycle (SDLC) is a structured process that enables the production of high-quality, low-cost software, in the shortest possible production time. The goal of the SDLC is to produce superior software that meets and exceeds all customer expectations and demands. The SDLC defines and outlines a detailed plan with stages, or phases, that each encompass their own process and deliverables. Adherence to the SDLC enhances development speed and minimizes project risks and costs associated with alternative methods of production. IMPORTANCE; It provides a standardized framework that defines activities and deliverables It aids in project planning, estimating, and scheduling It makes project tracking and control easier It increases visibility on all aspects of the life cycle to all stakeholders involved in the development process It increases the speed of development It improves client relations It decreases project risks It decreases project management expenses an
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Analyse and compare different examples of product Pages

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braun is one of the best website related  to one of my product.it's home page is customize very well.it's home page includes good quality pictures with daily life usage.it also contains the relevant information of product,it's usage and dimension.this website product page conatin a lot more product related to hair removal. Wiggle.. Wiggle is most popular website for bike parts and gears. It's product page include a lot of products related to bike and accessories.there most popular product is helmet.which is strongest as compared to local helment.I always shop from them for my self.
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Research what Alt Tags and Title Tags are in HTML, and discuss how they improve SEO for your E-commerce website

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The required alt attribute specifies an alternate text for an image, if the image cannot be displayed. The alt attribute provides alternative information for an image if a user for some reason cannot view it (because of slow connection, an error in the src attribute, or if the user uses a screen reader). Tip: To create a tooltip for an image, use the title attribute! Syntax <img alt="text"> Attribute Values Value Description text Specifies an alternate text for an image. Guidelines for the alt text: The text should describe the image if the image contains information The text should explain where the link goes if the image is inside an <a> element Use alt="" if the image is only for decoration references;https://www.w3schools.com/tags/att_img_alt.asp  
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