What do you understand by the term SQL
What understand by the term SQL, and give its importance?
Expert
The abbreviation of SQL is Structured Query Language and is the most important data processing language employing nowadays. It is not a complete programming language such as Java or C++, however a data sublanguage employed for creating and processing database data and metadata. All DBMS products nowadays employ in SQL.
Specify the various methods through which we may link the universes?
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Explain the designer objects?
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Explain for what the Supervisor module is used?
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