1. Column Types STRING COMPARISON FUNCTIONS SELECT
[NATIONAL] CHAR(M) [BINARY] LONGBLOB expr LIKE pat [ESCAPE 'escape-char'] SELECT [STRAIGHT_JOIN] [SQL_SMALL_RESULT] [SQL_BIG_RESULT]
[NATIONAL] VARCHAR(M) [BINARY] LONGTEXT expr NOT LIKE pat [ESCAPE 'escape-char'] [SQL_BUFFER_RESULT] [SQL_CACHE | SQL_NO_CACHE]
BIGINT[(M)] [UNSIGNED] [ZEROFILL] MEDIUMBLOB expr NOT REGEXP pat [SQL_CALC_FOUND_ROWS] [HIGH_PRIORITY]
BIT MEDIUMINT[(M)] [UNSIGNED] expr NOT RLIKE pat [DISTINCT | DISTINCTROW | ALL]
BLOB [ZEROFILL] expr REGEXP pat select_expression,...
BOOL MEDIUMTEXT expr RLIKE pat [INTO {OUTFILE | DUMPFILE} 'file_name' export_options]
CHAR NUMERIC(M,D) [ZEROFILL] MATCH (col1,col2,...) AGAINST (expr IN BOOLEAN MODE) [FROM table_references
DATE REAL[(M,D)] [ZEROFILL] STRCMP() returns 0 if the strings are the same, -1 if the MATCH [WHERE where_definition]
DATETIME SET('value1','value2',...) (col1,col2,...) AGAINST (expr) [GROUP BY {unsigned_integer | col_name | formula} [ASC | DESC],
DECIMAL[(M[,D])] [ZEROFILL] SMALLINT[(M)] [UNSIGNED] STRCMP(expr1,expr2) ...]
DOUBLE PRECISION[(M,D)] [ZEROFILL] [HAVING where_definition]
[ZEROFILL] TEXT ARITHMETIC OPERATIONS [ORDER BY {unsigned_integer | col_name | formula} [ASC | DESC]
DOUBLE[(M,D)] [ZEROFILL] TIME + - * / ,...]
ENUM('value1','value2',...) TIMESTAMP[(M)] [LIMIT [offset,] rows]
FLOAT(precision) [ZEROFILL] TINYBLOB DATE AND TIME FUNCTIONS [PROCEDURE procedure_name]
FLOAT[(M,D)] [ZEROFILL] TINYINT[(M)] [UNSIGNED] [FOR UPDATE | LOCK IN SHARE MODE]]
INT[(M)] [UNSIGNED] [ZEROFILL] [ZEROFILL] ADDDATE(date,INTERVAL expr type) MONTHNAME(date)
INTEGER[(M)] [UNSIGNED] TINYTEXT CURDATE() NOW() JOIN
[ZEROFILL] YEAR[(2|4)] CURRENT_DATE PERIOD_ADD(P,N)
CURRENT_TIME PERIOD_DIFF(P1,P2) table_reference, table_reference
CURRENT_TIMESTAMP QUARTER(date) table_reference [CROSS] JOIN table_reference
FUNCTIONS TO USE IN SELECT AND WHERE CLAUSES table_reference INNER JOIN table_reference join_condition
CURTIME() SEC_TO_TIME(seconds)
DATE_ADD(date,INTERVAL expr type) SECOND(time) table_reference STRAIGHT_JOIN table_reference
COMPARISON OPERATORS table_reference LEFT [OUTER] JOIN table_reference join_condition
DATE_FORMAT(date,format) SUBDATE(date,INTERVAL expr type)
= <> != <= < >= > <=> DATE_SUB(date,INTERVAL expr type) SYSDATE() table_reference LEFT [OUTER] JOIN table_reference
DAYNAME(date) TIME_FORMAT(time,format) table_reference NATURAL [LEFT [OUTER]] JOIN table_reference
COALESCE(list) expr NOT IN IS NOT NULL DAYOFMONTH(date) TIME_TO_SEC(time) { oj table_reference LEFT OUTER JOIN table_reference ON
expr BETWEEN min AND (value,...) IS NULL DAYOFWEEK(date) TO_DAYS(date) conditional_expr }
max INTERVAL(N,N1,N2,N3,.. ISNULL(expr) DAYOFYEAR(date) UNIX_TIMESTAMP() table_reference RIGHT [OUTER] JOIN table_reference join_condition
expr IN (value,...) .) EXTRACT(type FROM date) UNIX_TIMESTAMP(date) table_reference RIGHT [OUTER] JOIN table_reference
FROM_DAYS(N) WEEK(date) table_reference NATURAL [RIGHT [OUTER]] JOIN table_reference
LOGICAL OPERATORS FROM_UNIXTIME(unix_timestamp) WEEK(date,first) HANDLER
AND (&&) NOT (!) OR (||) FROM_UNIXTIME(unix_timestamp,form WEEKDAY(date)
at) YEAR(date) HANDLER table OPEN [ AS alias ]
CONTROL FLOW FUNCTIONS HOUR(time) YEARWEEK(date) HANDLER table READ index { = | >= | <= | < } (value1, value2, ... )
CASE value WHEN [compare-value] THEN result [WHEN [compare-value] MINUTE(time) YEARWEEK(date,first) [ WHERE ... ] [LIMIT ... ]
THEN result ...] [ELSE result] END MONTH(date) HANDLER table READ index { FIRST | NEXT | PREV | LAST } [ WHERE ...
] [LIMIT ... ]
CASE WHEN [condition] THEN result [WHEN [condition] THEN result ...] CAST FUNCTIONS HANDLER table READ { FIRST | NEXT } [ WHERE ... ] [LIMIT ... ]
[ELSE result] END
IF(expr1,expr2,expr3) CAST(expression AS type) CONVERT(expression,type) HANDLER table CLOSE
IFNULL(expr1,expr2) BIT FUNCTIONS UPDATE
NULLIF(expr1,expr2)
| & << >> ~ BIT_COUNT(N) UPDATE [LOW_PRIORITY] [IGNORE] tbl_name
STRING FUNCTIONS SET col_name1=expr1, [col_name2=expr2, ...]
MISCELLANEOUS FUNCTIONS [WHERE where_definition]
ASCII(str) LPAD(str,len,padstr)
BIN(N) LTRIM(str) BENCHMARK(count,expr) GET_LOCK(str,timeout) [LIMIT #]
BIT_LENGTH(str) MAKE_SET(bits,str1,str2,...) CONNECTION_ID() INET_ATON(expr) DELETE
CHAR(N,...) MID(str,pos,len) DATABASE() INET_NTOA(expr)
CHAR_LENGTH(str) OCT(N) DECODE(crypt_str,pass_str) LAST_INSERT_ID([expr]) DELETE [LOW_PRIORITY | QUICK] FROM table_name
CHARACTER_LENGTH(str) OCTET_LENGTH(str) des_decrypt(string_to_decrypt [, MASTER_POS_WAIT(log_name, [WHERE where_definition]
CONCAT(str1,str2,...) ORD(str) key_string]) log_pos) [ORDER BY ...]
CONCAT_WS(separator, str1, POSITION(substr IN str) des_encrypt(string_to_encrypt, flag, MD5(string) [LIMIT rows]
str2,...) REPEAT(str,count) [, (key_number | key_string) ] ) PASSWORD(str) DELETE [LOW_PRIORITY | QUICK] table_name[.*] [,table_name[.*] ...]
CONV(N,from_base,to_base) REPLACE(str,from_str,to_str) ENCODE(str,pass_str) RELEASE_LOCK(str) FROM table-references [WHERE where_definition]
ELT(N,str1,str2,str3,...) REVERSE(str) ENCRYPT(str[,salt]) SESSION_USER() DELETE [LOW_PRIORITY | QUICK]
EXPORT_SET(bits,on,off,[separator RIGHT(str,len) FORMAT(X,D) SYSTEM_USER() FROM table_name[.*], [table_name[.*] ...]
,[number_of_bits]]) RPAD(str,len,padstr) FOUND_ROWS() USER() USING table-references [WHERE where_definition]
FIELD(str,str1,str2,str3,...) RTRIM(str) TRUNCATE
FIND_IN_SET(str,strlist) SOUNDEX(str) FUNCTONS FOR USE WITH GROUP BY CLAUSES
HEX(N_or_S) SPACE(N) COUNT(expr) AVG(expr) STD(expr) TRUNCATE TABLE table_name
INSERT(str,pos,len,newstr) SUBSTRING(str FROM pos FOR len) COUNT(DISTINCT MIN(expr) STDDEV(expr)
INSTR(str,substr) SUBSTRING(str FROM pos) REPLACE
expr,[expr...]) MAX(expr) BIT_OR(expr)
LCASE(str) SUBSTRING(str,pos) SUM(expr) BIT_AND(expr) REPLACE [LOW_PRIORITY | DELAYED]
LEFT(str,len) SUBSTRING(str,pos,len) [INTO] tbl_name [(col_name,...)]
LENGTH(str) SUBSTRING_INDEX(str,delim,count) DATA MANIPULATION LANGUAGE VALUES (expression,...),(...),...
LOAD_FILE(file_name) TRIM([[BOTH | LEADING | TRAILING] REPLACE [LOW_PRIORITY | DELAYED]
LOCATE(substr,str) [remstr] FROM] str) INSERT [INTO] tbl_name [(col_name,...)]
LOCATE(substr,str,pos) UCASE(str) SELECT ...
LOWER(str) UPPER(str) INSERT [LOW_PRIORITY | DELAYED] [IGNORE] REPLACE [LOW_PRIORITY | DELAYED]
[INTO] tbl_name [(col_name,...)] [INTO] tbl_name
MATHEMETICAL FUNCTIONS VALUES (expression,...),(...),... SET col_name=expression, col_name=expression,...
- COS(X) LOG10(X) ROUND(X) INSERT [LOW_PRIORITY | DELAYED] [IGNORE]
ABS(X) COT(X) MOD(N,M) ROUND(X,D) [INTO] tbl_name [(col_name,...)] UNION
ACOS(X) DEGREES(X) PI() SIGN(X) SELECT ...
INSERT [LOW_PRIORITY | DELAYED] [IGNORE] SELECT ....
ASIN(X) EXP(X) POW(X,Y) SIN(X) SELECT ....
ATAN(X) FLOOR(X) POWER(X,Y) SQRT(X) [INTO] tbl_name
SET col_name=expression, col_name=expression, ... [UNION SELECT ...]
ATAN(Y,X) GREATEST(X,Y,...) RADIANS(X) TAN(X) UNION [ALL]
INSERT [LOW_PRIORITY] [IGNORE] [INTO] tbl_name [(column list)]
ATAN2(Y,X) LEAST(X,Y,...) RAND() TRUNCATE(X,D)
CEILING(X) LOG(X) RAND(N) SELECT ...
INSERT DELAYED ...

2. LOAD DATA INFILE create_definition:
LOAD DATA [LOW_PRIORITY | CONCURRENT] [LOCAL] INFILE 'file_name.txt' { col_name type [NOT NULL | NULL] [DEFAULT default_value]
[REPLACE | IGNORE] [AUTO_INCREMENT] [PRIMARY KEY] [reference_definition]
INTO TABLE tbl_name | PRIMARY KEY (index_col_name,...)
[FIELDS | KEY [index_name] (index_col_name,...)
[TERMINATED BY 't'] | INDEX [index_name] (index_col_name,...)
[[OPTIONALLY] ENCLOSED BY ''] | UNIQUE [INDEX] [index_name] (index_col_name,...)
[ESCAPED BY '' ] ] | FULLTEXT [INDEX] [index_name] (index_col_name,...)
[LINES TERMINATED BY 'n'] | [CONSTRAINT symbol] FOREIGN KEY [index_name]
[IGNORE number LINES] (index_col_name,...) [reference_definition]
[(col_name,...)] | CHECK (expr) }
Quick Reference
DATA DEFINITION LANGUAGE reference_definition:
REFERENCES tbl_name [(index_col_name,...)]
CREATE DATABASE [MATCH FULL | MATCH PARTIAL]
CREATE DATABASE [IF NOT EXISTS] db_name [ON DELETE reference_option]
[ON UPDATE reference_option]
DROP DATABASE
reference_option:
DROP DATABASE [IF EXISTS] db_name
CREATE TABLE
{ RESTRICT | CASCADE | SET NULL | NO ACTION | SET DEFAULT }
table_options:
MySQL
CREATE [TEMPORARY] TABLE [IF NOT EXISTS] tbl_name Version 4.0.2-alpha
[(create_definition,...)] [table_options] [select_statement] { TYPE = {BDB | HEAP | ISAM | InnoDB | MERGE | MRG_MYISAM | MYISAM }
| AUTO_INCREMENT = #
ALTER TABLE | AVG_ROW_LENGTH = #
| CHECKSUM = {0 | 1}
ALTER [IGNORE] TABLE tbl_name alter_spec [, alter_spec ...] | COMMENT = "string"
RENAME TABLE | MAX_ROWS = #
| MIN_ROWS = #
RENAME TABLE tbl_name TO new_table_name[, tbl_name2 TO | PACK_KEYS = {0 | 1 | DEFAULT}
new_table_name2,...] | PASSWORD = "string"
DROP TABLE | DELAY_KEY_WRITE = {0 | 1} http://www.mysql.com/documentation/
| ROW_FORMAT= { default | dynamic | fixed | compressed }
DROP TABLE [IF EXISTS] tbl_name [, tbl_name,...] [RESTRICT | | RAID_TYPE= {1 | STRIPED | RAID0 } RAID_CHUNKS=#RAID_CHUNKSIZE=#
CASCADE] | UNION = (table_name,[table_name...])
| INSERT_METHOD= {NO | FIRST | LAST }
CREATE INDEX
| DATA DIRECTORY="absolute path to directory" Table of Contents:
CREATE [UNIQUE|FULLTEXT] INDEX index_name ON tbl_name | INDEX DIRECTORY="absolute path to directory" }
(col_name[(length)],... )
select_statement:
DROP INDEX Column Types
[IGNORE | REPLACE] SELECT ... (Some legal select statement)
DROP INDEX index_name ON tbl_name
alter_spec:
Functions to use in SELECT and WHERE clauses
Basic MySQL User Utility Commands { ADD [COLUMN] create_definition [FIRST | AFTER column_name ]
| ADD [COLUMN] (create_definition, create_definition,...)
USE | ADD INDEX [index_name] (index_col_name,...) Data Manipulation Language
| ADD PRIMARY KEY (index_col_name,...)
USE db_name
| ADD UNIQUE [index_name] (index_col_name,...)
DESCRIBE | ADD FULLTEXT [index_name] (index_col_name,...) Data Definition Language
| ADD [CONSTRAINT symbol] FOREIGN KEY index_name
{DESCRIBE | DESC} tbl_name {col_name | wild} (index_col_name,...) [reference_definition]
| ALTER [COLUMN] col_name {SET DEFAULT literal | DROP DEFAULT} Basic MySQL User Utility Commands
MySQL Transactional and Locking Commands | CHANGE [COLUMN] old_col_name create_definition
BEGIN/COMMIT/ROLLBACK
[FIRST | AFTER column_name]
| MODIFY [COLUMN] create_definition
MySQL Transactional and Locking Commands
BEGIN; [FIRST | AFTER column_name]
... | DROP [COLUMN] col_name
COMMIT; | DROP PRIMARY KEY
| DROP INDEX index_name
LOCK/UNLOCK TABLES | DISABLE KEYS
LOCK TABLES tbl_name [AS alias] | ENABLE KEYS
{READ | [READ LOCAL] | [LOW_PRIORITY] WRITE} | RENAME [TO] new_tbl_name
[, tbl_name {READ | [LOW_PRIORITY] WRITE} ...] ... | ORDER BY col
UNLOCK TABLES | table_options }
SET TRANSACTIONS table-reference:
table_name [[AS] alias] [USE INDEX (key_list)]
SET [GLOBAL | SESSION] TRANSACTION ISOLATION LEVEL [READ UNCOMMITTED
| READ COMMITTED | REPEATABLE READ | SERIALIZABLE] [IGNORE INDEX (key_list)]
where_definition:
GENERAL REPLACEMENTS
type:
(NOT) { where_expr
| where_expr [ AND | OR ] where_expr } deepX Ltd.
where_expr:
see COLUMN TYPES
Dublin, Ireland
index_col_name: { column_name [> | >= | = | <> | <= | < ] column_name_or_constant
| column_name LIKE column_name_or_constant
col_name [(length)] | column_name IS NULL info@deepX.com
join_condition:
| column_name IS NOT NULL
| ( where_definition ) }
http://www.deepX.com/
{ ON conditional_expr | USING (column_list) }