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Funktionsreferenz
MySQL
PostgreSQL
Zeichenkettenfunktionen
BIT_LENGTH
CHAR
CHAR_LENGTH
CONCAT
CONCAT_WS
INSTR
LCASE
LEFT
LENGTH
LOCATE
LOWER
LPAD
LTRIM
MID
OCTET_LENGTH
REPEAT
REPLACE
REVERSE
RIGHT
RPAD
RTRIM
SUBSTR
SUBSTRING
SUBSTRING_INDEX
TRIM
UCASE
UPPER
Numerische Funktionen
ABS
CEIL
CEILING
CONV
COS
DIV
EXP
FLOOR
FORMAT
GREATEST
LEAST
LOG
MOD
PI
POW
RAND
ROUND
SIGN
SIN
SQRT
TAN
TRUNCATE
Datums- und Zeitfunktionen
ADDDATE
ADDTIME
CURDATE
CURRENT_DATE
CURRENT_TIMESTAMP
CURTIME
DATE
DATE_ADD
DATE_FORMAT
DATE_SUB
DATEDIFF
DAY
DAYNAME
DAYOFMONTH
DAYOFWEEK
DAYOFYEAR
EXTRACT
FROM_UNIXTIME
HOUR
INTERVAL
LAST_DAY
MAKEDATE
MAKETIME
MICROSECOND
MINUTE
MONTH
MONTHNAME
NOW
QUARTER
SEC_TO_TIME
SECOND
STR_TO_DATE
SUBDATE
TIME_TO_SEC
TIMEDIFF
TIMESTAMPADD
TIMESTAMPDIFF
UNIX_TIMESTAMP
WEEK
WEEKDAY
YEAR
Aggregatfunktionen
ANY_VALUE
AVG
COUNT
GROUP_CONCAT
MAX
MIN
STDDEV
STDDEV_POP
STDDEV_SAMP
SUM
VAR_POP
VAR_SAMP
VARIANCE
Window-Funktionen
CUME_DIST
DENSE_RANK
FIRST_VALUE
LAG
LAST_VALUE
LEAD
NTH_VALUE
NTILE
PERCENT_RANK
RANK
ROW_NUMBER
Funktionen für reguläre Ausdrücke
REGEXP_INSTR
REGEXP_LIKE
REGEXP_REPLACE
REGEXP_SUBSTR
Bedingungen und Konstrukte
CASE
CAST
COALESCE
CONVERT
IF
IFNULL
ISNULL
JSON_EXTRACT
NULLIF
WITH