SQL Min and Max
The SQL Min and Max functions are used to return the smallest and largest values from a specific column, respectively. […]
The SQL Min and Max functions are used to return the smallest and largest values from a specific column, respectively. […]
SQL Aggregate Functions perform calculations on a set of values and return a single result. They are used to summarize
The SELECT TOP in SQL is used t retrieve a specific number or percetage of rows from a result set.
The DELETE in SQL is used to remove existing records from a table. It allows you to delete one or
The UPDATE in SQL is used to modify existing records in a table. It allows you to change one or
In SQL, ‘Null’ represents the absence of a value or an unknown value. It is used to signify that a
The SQL Insert Into is used to add new records into a table. You can insert data into a table