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For side-by-side syntax and behavior across database engines, browse the cross-database SQL comparison guides.

How the avg() function works in SQLite?

SQLite’s avg() function is your go-to solution when you need to find the central tendency of numerical data.

How the atanh() function works in SQLite?

SQLite’s atanh() function is a powerful tool for data transformation, particularly for values between -1 and 1.

How the atan2() function works in SQLite?

The SQLite atan2() function calculates the arctangent of the quotient of its arguments, returning the angle in radians whose tangent is the specified value.

How the atan() function works in SQLite?

The SQLite atan() function calculates the arctangent of a number, returning the angle in radians whose tangent is the specified value.

How the asinh() function works in SQLite?

The SQLite asinh() function calculates the inverse hyperbolic sine of a number, returning the value whose hyperbolic sine is the specified number.

How the asin() function works in SQLite?

The SQLite asin() function calculates the arc sine of a number, returning the angle in radians whose sine is the specified value.

How the acosh() function works in SQLite?

The SQLite acosh() function calculates the inverse hyperbolic cosine of a number, returning the angle in radians whose hyperbolic cosine is the specified value.

How the acos() function works in SQLite?

The SQLite acos() function is used to calculate the arc cosine of a number, returning the angle in radians whose cosine is the specified value.

How the abs() function works in SQLite?

The SQLite abs() function is used to return the absolute value of a number, stripping away its sign.

A Complete Guide to the MySQL CAST() Function

MySQL’s CAST() function is a versatile tool for converting data types, enabling flexible data manipulation and compatibility in queries.