ABS(number)
ACOS(number)
ASCII(char)
ASIN(number)
ATAN(number)
ATAN2(X, Y)
BIN(decimal)
BIT_COUNT(number)
CEILING(number)
CHAR(num1[,num2,. . .])
COALESCE(expr1, expr2, ...)
CONCAT(string1,string2[,string3,. . .])
CONV(number, base1, base2)
COS(radians)
COT(radians)
CURDATE()/CURRENT_DATE()
CURTIME()/CURRENT_TIME()
DATABASE()
DATE_ADD(date, INTERVAL amount type)/ADDDATE(date, INTERVAL amount type)
DATE_FORMAT(date, format)
%a
%b
%D
%d
%H
%h/%I
%i
%j
%k
%l
%M
%m
%p
%r
%S
%s
%T
%U
%W
%w
%Y
%y
%%
DATE_SUB(date, INTERVAL amount type)/SUBDATE(date, INTERVAL amount type)
DAYNAME(date)
DAYOFMONTH(date)
DAYOFWEEK(date)
DAYOFYEAR(date)
DECODE(blob, passphrase)
DEGREES(radians)
ELT(number,string1,string2, . . .)
ENCODE(secret, passphrase)
ENCRYPT(string[, salt])
EXP(power)
EXPORT_SET(num, on, off, [separator, [num_bits]])
EXTRACT(interval FROM datetime)
FIELD(string,string1,string2, . . .)
FIND_IN_SET(string,set)
FLOOR(number)
FORMAT(number, decimals)
FROM_DAYS(days)
FROM_UNIXTIME(seconds[, format])
GET_LOCK(name,seconds)
GREATEST(num1, num2[, num3, . . . ])
HEX(decimal)
HOUR(time)
IF(test, value1, value2)
IFNULL(value, value2)
INSERT(string,position,length,new)
INSTR(string,substring)
ISNULL(expression)
INTERVAL(A,B,C,D, . . . )
LAST_INSERT_ID()
LCASE(string)/LOWER(string)
LEAST(num1, num2[, num3, . . .])
LEFT(string,length)
LENGTH(string)/OCTET_LENGTH(string)/CHAR_LENGTH(string)/CHARACTER_ LENGTH(string)
LOAD_FILE(filename)
LOCATE(substring,string[,number])/POSITION(substring,string)
LOG(number)
LOG10(number)
LPAD(string,length,padding)
LTRIM(string)
MAKE_SET(bits, string1, string2, ...)
MD5(string)
MID(string,position,length)/SUBSTRING(string,position,length)/ SUBSTRING(string FROM position FOR...
MINUTE(time)
MOD(num1, num2)
MONTH(date)
MONTHNAME(date)
NOW()/SYSDATE()/CURRENT_TIMESTAMP()
OCT(decimal)
PASSWORD(string)
PERIOD_ADD(date,months)
PERIOD_DIFF(date1, date2)
PI()
POW(num1, num2)/POWER(num1, num2)
QUARTER(date)
RADIANS(degrees)
RAND([seed])
RELEASE_LOCK(name)
REPEAT(string,number)
REPLACE(string,old,new)
REVERSE(string)
RIGHT(string,length)/SUBSTRING(string FROM length)
ROUND(number[,decimal])
RPAD(string,length,padding)
RTRIM(string)
SECOND(time)
SEC_TO_TIME(seconds)
SIGN(number)
SIN(radians)
SOUNDEX(string)
SPACE(number)
SQRT(number)
STRCMP(string1, string2)
SUBSTRING(string,position)
SUBSTRING_INDEX(string,character,number)
TAN(radians)
TIME_FORMAT(time, format)
TIME_TO_SEC(time)
TO_DAYS(date)
TRIM([BOTH|LEADING|TRAILING] [remove] [FROM] string)
TRUNCATE(number, decimals)
UCASE(string)/UPPER(string)
UNIX_TIMESTAMP([date])
USER()/SYSTEM_USER()/SESSION_USER()
VERSION()
WEEK(date)
WEEKDAY(date)
YEAR(date)