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CIS 111 Week 5 Discussion Introduction to SQL
"Introduction to SQL" Please respond to the following:
SQL stands for Structured Query Language. SQL is used to communicate with a database. According to ANSI (American National Standards Institute), it is the standard language for relational database management systems. SQL statements are used to perform tasks such as update data or retrieve data from a database. Some common relational database management systems that use SQL are: Oracle, Microsoft SQL Server, and Access. Most database systems use SQL, but most have their own additional proprietary extensions that are usually only used on their systems. Research SQL and answer the following:
What are the advantages and disadvantages of SQL? Discuss and demonstrate the basic mechanisms for accessing relational databases from various types of applications. Please provide examples as part of your explanation.
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