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SQL ACOS() is an inbuilt function that is used for finding the arc cosine of a number. The number should be in the range of -1 to 1; otherwise, it will return NULL. SQL COS() SQL ACOS() function returns the arccosine of a number. In…

SQL ABS() is an inbuilt function that is used for returning the absolute value of a number when passed as an argument, i.e., the negative number gets converted to an absolute positive number. SQL ABS() SQL ABS() method is used to get…

SQL SYSDATETIMEOFFSET() is an inbuilt function that returns a value that represents the current system date and time, which also includes the time zone, of the computer on which the SQL Server instance is running. The datatype returned is…

SQL SYSUTCDATETIME() is an inbuilt Date function that is used to return the Current Date and Time of the system i.e., DATETIME2 on which the SQL Server instance is running. The DATETIME is in coordinated Universal Time (UTC). The format is:…

SQL COS() is an inbuilt function that is used for finding the cosine of a specified angle – measured in radians – in the determined expression. The COS() function in SQL returns the cosine of a number. SQL COS() SQL COS() function…

SQL COT() is an inbuilt function that is used for finding the cotangent the specified angle – in radians – in the specified float expression. MySQL COT() returns the cotangent of a number. A number whose cotangent value is to be retrieved.…

SQL RADIANS() is an inbuilt function that is used for converting the angle in the degree to approximate angle measured in radians. SQL ROUND() function rounds the number to a particular number of decimal places. It returns a numeric value,…

SQL ROUND() function is used for rounding a number to a specific decimal place. Here, the user provides the number as an argument, as well as the length for rounding the number. The function also accepts the optional third argument that…

SQL SIGN() is an inbuilt function that is used for returning the sign of the number. It indicates whether the number is positive or negative by returning the following result: - 1 if the number is positive i.e. number>0 -1 if…

SQL SIN() is an inbuilt function that is used for finding the sine of a specified angle – measured in radians – in the specified expression. SQL SIN() SQL SIN() is an inbuilt function that returns the sine of a number. More…

SQL SQRT() is an inbuilt function that is used for returning the square value of the specified number. SQL SQRT() returns the square root of a given value in the argument. An expression is a numeric value or numeric data type. All of the…