The values are sorted in the order you enter themĪ string object that can have 0 or more values, chosen from a list of If a value is inserted that is not in the list, a blank value will be inserted. You can list up to 65535 values in an ENUM list. Holds up to 4,294,967,295 bytes of dataĪ string object that can have only one value, chosen from a list of possible values. Holds a string with a maximum length of 4,294,967,295 charactersįor BLOBs (Binary Large Objects). Holds a string with a maximum length of 16,777,215 charactersįor BLOBs (Binary Large Objects). Holds a string with a maximum length of 65,535 bytesįor BLOBs (Binary Large Objects). Holds a string with a maximum length of 255 characters Parameter specifies the maximum column length in bytes.įor BLOBs (Binary Large Objects). Default is 1Įqual to VARCHAR(), but stores binary byte strings. Parameter specifies the column length in bytes. Length in characters - can be from 0 to 65535Įqual to CHAR(), but stores binary byte strings. The size parameter specifies the maximum string Size parameter specifies the column length in characters - can beĪ VARIABLE length string (can contain letters, numbers, and specialĬharacters).
Postgresql timestamp column mod#
String Functions: ASCII CHAR_LENGTH CHARACTER_LENGTH CONCAT CONCAT_WS FIELD FIND_IN_SET FORMAT INSERT INSTR LCASE LEFT LENGTH LOCATE LOWER LPAD LTRIM MID POSITION REPEAT REPLACE REVERSE RIGHT RPAD RTRIM SPACE STRCMP SUBSTR SUBSTRING SUBSTRING_INDEX TRIM UCASE UPPER Numeric Functions: ABS ACOS ASIN ATAN ATAN2 AVG CEIL CEILING COS COT COUNT DEGREES DIV EXP FLOOR GREATEST LEAST LN LOG LOG10 LOG2 MAX MIN MOD PI POW POWER RADIANS RAND ROUND SIGN SIN SQRT SUM TAN TRUNCATE Date Functions: ADDDATE ADDTIME CURDATE CURRENT_DATE CURRENT_TIME CURRENT_TIMESTAMP CURTIME DATE DATEDIFF DATE_ADD DATE_FORMAT DATE_SUB DAY DAYNAME DAYOFMONTH DAYOFWEEK DAYOFYEAR EXTRACT FROM_DAYS HOUR LAST_DAY LOCALTIME LOCALTIMESTAMP MAKEDATE MAKETIME MICROSECOND MINUTE MONTH MONTHNAME NOW PERIOD_ADD PERIOD_DIFF QUARTER SECOND SEC_TO_TIME STR_TO_DATE SUBDATE SUBTIME SYSDATE TIME TIME_FORMAT TIME_TO_SEC TIMEDIFF TIMESTAMP TO_DAYS WEEK WEEKDAY WEEKOFYEAR YEAR YEARWEEK Advanced Functions: BIN BINARY CASE CAST COALESCE CONNECTION_ID CONV CONVERT CURRENT_USER DATABASE IF IFNULL ISNULL LAST_INSERT_ID NULLIF SESSION_USER SYSTEM_USER USER VERSION SQL Server FunctionsĪ FIXED length string (can contain letters, numbers, and special characters).
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