SQL – SQL Server ROUND() Function
The SQL Server ROUND() function rounds a number to a specified number of decimal places.
SQL – SQL Server RTRIM() Function
The SQL Server RTRIM() function removes trailing spaces from a string. Trailing spaces are spaces after (right of) the string.
SQL – SQL Server SESSION_USER Function
The SQL Server SESSION_USER function returns the name of the current user in the SQL Server database.
SQL – SQL Server SESSIONPROPERTY() Function
The SQL Server SESSIONPROPERTY() function returns the session settings for a specified option.
SQL – SQL Server SOUNDEX() Function
The SQL Server SOUNDEX() function returns a four-character code to evaluate the similarity of two expressions.
SQL – SQL Server SPACE() Function
The SQL Server SPACE() function returns a string of the specified number of space characters.
SQL – SQL Server SQRT() Function
The SQL Server SQRT() function returns the square root of a positive number.
SQL – SQL Server SQUARE() Function
The SQL Server SQUARE() function returns the square of a number (the number times itself).
SQL – SQL Server STUFF() Function
The SQL Server STUFF() function deletes a part of a string, starting at a specified position, and then inserts a new part into the string at that position.
SQL – SQL Server SUBSTRING() Function
The SQL Server SUBSTRING() function extracts a specified number of characters from a specified position in a string.
SQL – SQL Server SUM() Function
The SQL Server SUM() function calculates the sum of a set of values. NULL values are ignored.
SQL – SQL Server SYSDATETIME() Function
The SQL Server SYSDATETIME() function returns the date and time of the computer where the SQL Server is running.
SQL – SQL Server SYSTEM_USER Function
The SQL Server SYSTEM_USER function returns the login name for the current user.
SQL – SQL Server TRANSLATE() Function
The SQL Server TRANSLATE() function returns the string from the first argument after the characters in the second argument are translated into it.
SQL – SQL Server TRIM() Function
The SQL Server TRIM() function removes leading and trailing spaces (default) OR other specified characters from the start or end of a string.
SQL – SQL Server UNICODE() Function
The SQL Server UNICODE() function returns an integer value (the Unicode value) for the first character of the input expression.