SQL stands for Structured Query Language
SQL lets you access and manipulate databases
Structured Query Language is a domain-specific language used in programming and designed for managing data held in a relational database management system (RDBMS)
There are lot more things you can do with SQL:
You can create a database.
You can create tables in a database.
You can query or request information from a database.
You can insert records in a database.
You can update or modify records in a database.
You can delete records from the database.
You can set permissions or access control within the database for data security.
A table is a set of data that are organized in a model with Columns and Rows. Columns can be categorized as vertical, and Rows are horizontal. A table has specified number of column called fields but can have any number of rows which is called record.
Field: Emp ID, Emp Name, Date of Birth.
Data: 201456, David, 11/15/1960.
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