SQL View SQL provides the concept of VIEW, which hides the complexity of the data and restricts unnecessary access to the database.…
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sql primary keys
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SQL Inner Join INNER JOIN in SQL is the most common and important type of join which allows users to access matching…
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SQRT Function in SQL The SQRT is a SQL function of mathematics which gives the square root of the given number. Suppose,…
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TAN Function in SQL The TAN() is a mathematics function which returns the tangent value of the given number in the Structured…
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SQL Languages SQL Languages are those languages that allow the database users to read, modify, delete and store data in the database…
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SQUARE Function in SQL The SQUARE is a mathematical function in Structured Query Language which returns the square of any specified number.…
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TCL Commands in SQL In SQL, TCL stands for Transaction control language. A single unit of work in a database is formed…
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SQL LOGICAL OPERATORS The Logical Operator is nothing but which returns the result in one form, i.e., either it will display the…
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STRCMP Function in SQL The STRCMP string function in SQL compares the two strings which are passed as the argument in the…
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TIME Datatype in SQL There are many scenarios in SQL when you need to store the time in the SQL tables of…