Course : SQL
Topic : What is SQL and its details.
Teacher :Shanta Islam
SQL -Structured Query language
SQL is actually an abbreviation of SEQUEL, or Structured English Query Language. It was meant to have queries that everyone could read
SQL is used to access and manipulate a database.- create, update, delete
Using SQL, you can query, update, and reorganize data, as well as create and modify the schema (structure) of a database system and control access to its data.
Structured model - because fixed data model - IN SQL data store in Table ? - its fixed
SQL can be used to share and manage data, particularly data that is found in relational database management systems.
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#SQL #Structrued_Query_Language #cse
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