Cacher is the code snippet organizer for pro developers

# Aggregate functions
COUNT(column|*)
AVG(column)
MIN(column)
MAX(column)
SUM(column)

# Mathematical functions
ABS(number)
ROUND(number)
FLOOR(number)
CEILING(number)
SQRT(number)
POW(base, exponent)
RAND()                                  # Random number n, 0<n<1
SIN(number)                             # Similar cos, etc.

# String functions
STRCMP(string1, string2)                # Compare strings
LOWER(string)
UPPER(string)
LTRIM(string)                           # Left trim whitespace (similar right)
SUBSTRING(string, index1, index2)
PASSWORD(string)                        # Encrypt password
ENCODE(string, key)
DECODE(string, key)
CURDATE()                               # Get date
CURTIME()                               # Get time
DAYNAME(string)                         # Extract day name from date string
DAYOFWEEK(string)                       # Extract day number from date string
MONTHNAME(string)                       # Extract month from date string