How many functions are there in SQL?

What are all the functions in SQL?

SQL | Functions (Aggregate and Scalar Functions)Aggregate functions: These functions are used to do operations from the values of the column and a single value is returned. AVG() COUNT() FIRST() LAST() ... Scalar functions: These functions are based on user input, these too returns single value. UCASE() LCASE() MID() LEN()SQL | Functions (Aggregate and Scalar Functions) - GeeksforGeeks

How many functions are there in database?

The 12 database functions let you find and perform calculations on specific pieces of data in a database. All of the database functions search a specified database for records that match specified criteria. Some of the database functions then perform calculations on data in a specified field of the matching records.

How many function groups are there in SQL?

FunctionDescriptionAVGReturns the average valueCOUNT (*)Returns the number of records in a tableCOUNT (column)Returns the number of values (NULL values will not be counted) of the specified columnCOUNT (DISTINCT column)Returns the number of distinct values

Is there any function in SQL?

The SQL ANY Operator returns a boolean value as a result. returns TRUE if ANY of the subquery values meet the condition.