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I am trying copy schema from one MYSQL database to other MYSQL database. While doing so few tables giving problem as follows
Error Code: 1064
You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '(6) DEFAULT NULL,
`is_superuser` tinyint(1) NOT NULL,
`username` varchar(30)' at line 4
Execution Time : 0 sec
Transfer Time : 0 sec
Total Time : 0 sec
MYSQL SCRIPT
DROP TABLE IF EXISTS `auth_user`;
CREATE TABLE `auth_user` (
`id` INT(11) NOT NULL AUTO_INCREMENT,
`password` VARCHAR(128) NOT NULL,
`last_login` DATETIME(6) DEFAULT NULL,
`is_superuser` TINYINT(1) NOT NULL,
`username` VARCHAR(30) NOT NULL,
`first_name` VARCHAR(30) NOT NULL,
`last_name` VARCHAR(30) NOT NULL,
`email` VARCHAR(254) NOT NULL,
`is_staff` TINYINT(1) NOT NULL,
`is_active` TINYINT(1) NOT NULL,
`date_joined` DATETIME(6) NOT NULL,
PRIMARY KEY (`id`),
UNIQUE KEY `username` (`username`)
) ENGINE=INNODB AUTO_INCREMENT=33 DEFAULT CHARSET=latin1;
Change DATETIME TO TIMESTAMP:
like this:
CREATE TABLE `auth_user` (
`id` INT(11) NOT NULL AUTO_INCREMENT,
`password` VARCHAR(128) NOT NULL,
`last_login` TIMESTAMP NOT NULL,
`is_superuser` TINYINT(1) NOT NULL,
`username` VARCHAR(30) NOT NULL,
`first_name` VARCHAR(30) NOT NULL,
`last_name` VARCHAR(30) NOT NULL,
`email` VARCHAR(254) NOT NULL,
`is_staff` TINYINT(1) NOT NULL,
`is_active` TINYINT(1) NOT NULL,
`date_joined` TIMESTAMP NOT NULL,
PRIMARY KEY (`id`),
UNIQUE KEY `username` (`username`)
) ENGINE=INNODB AUTO_INCREMENT=33 DEFAULT CHARSET=latin1;
MySQL retrieves and displays DATETIME values in 'YYYY-MM-DD HH:MM:SS' format. The supported range is '1000-01-01 00:00:00' to '9999-12-31 23:59:59'.You don't need to specify the length for datetime datatypes
DROP TABLE IF EXISTS `auth_user`;
CREATE TABLE `auth_user` (
`id` INT(11) NOT NULL AUTO_INCREMENT,
`password` VARCHAR(128) NOT NULL,
`last_login` DATETIME DEFAULT NULL,
`is_superuser` TINYINT(1) NOT NULL,
`username` VARCHAR(30) NOT NULL,
`first_name` VARCHAR(30) NOT NULL,
`last_name` VARCHAR(30) NOT NULL,
`email` VARCHAR(254) NOT NULL,
`is_staff` TINYINT(1) NOT NULL,
`is_active` TINYINT(1) NOT NULL,
`date_joined` DATETIME NOT NULL,
PRIMARY KEY (`id`),
UNIQUE KEY `username` (`username`)
) ENGINE=INNODB AUTO_INCREMENT=33 DEFAULT CHARSET=latin1;
Created these two tables successfully
First table
CREATE TABLE IF NOT EXISTS `lawncare_user` (
`ID` int(11) NOT NULL AUTO_INCREMENT PRIMARY KEY,
`FirstName` varchar(255) NOT NULL,
`LastName` varchar(255) NOT NULL,
`Email` varchar(255) NOT NULL,
`UserType` varchar(30) NOT NULL,
`UserName` varchar(255) NOT NULL,
`Password` varchar(255) NOT NULL,
`AddedBy` int(11) NOT NULL,
`AddedOn` date NOT NULL,
`ModifiedOn` date DEFAULT NULL,
`Status` BOOLEAN NOT NULL DEFAULT '0',
`QuestionID` int(11) DEFAULT NULL,
`QuestionAnswer` text DEFAULT NULL,
`Params` text NOT NULL,
`Address` text NOT NULL,
`Country` varchar(300) NOT NULL,
`State` varchar(300) NOT NULL,
`City` varchar(300) NOT NULL,
`ContactNo` double DEFAULT NULL,
`Activation` BOOLEAN NOT NULL DEFAULT '0',
`ActivatedOn` date DEFAULT NULL
) ENGINE=InnoDB DEFAULT CHARSET=latin1;
Second table
CREATE TABLE IF NOT EXISTS `lawncare_customer` (
`ID` int(11) NOT NULL AUTO_INCREMENT PRIMARY KEY,
`FirstName` varchar(255) NOT NULL,
`LastName` varchar(255) NOT NULL,
`Email` varchar(255) NOT NULL,
`Password` varchar(255) NOT NULL,
`ContactNo` varchar(20) NOT NULL,
`Address` varchar(255) NOT NULL,
`Params` text NOT NULL,
`Province` varchar(255) NOT NULL,
`ZipCode` varchar(255) NOT NULL,
`Status` Boolean NOT NULL DEFAULT '0',
`AddedBy` int(11) NOT NULL,
`AddedOn` date NOT NULL,
`ModifiedOn` date DEFAULT NULL
) ENGINE =InnoDB DEFAULT CHARSET=latin1;
But while creating third table as
CREATE TABLE IF NOT EXISTS `lawncare_message` (
`ID` int(11) NOT NULL AUTO_INCREMENT PRIMARY KEY,
`Reason` int(5) NOT NULL,
`Subject` text NOT NULL,
`Description` text NOT NULL,
`Customer` int(11) NOT NULL,
`CustomerUser` varchar(255) NOT NULL,
`CustomerEmail` varchar(255) NOT NULL,
`SendTo` int(11) NOT NULL,
`SendToUser` varchar(255) NOT NULL,
`SendToEmail` varchar(255) NOT NULL,
`Status` int(5) NOT NULL DEFAULT '0',
`AddedBy` int(11) NOT NULL,
`AddedOn` date NOT NULL
FOREIGN KEY (SendTo, SendToUser, SendToEmail)
REFERENCES lawncare_user(ID, UserName, Email)
ON UPDATE CASCADE ,
FOREIGN KEY (Customer, CustomerUser, CustomerEmail)
REFERENCES lawncare_customer(ID, FirstName,Email)
ON UPDATE CASCADE
) ENGINE =InnoDB DEFAULT CHARSET=latin1
I get #1215 - Cannot add foreign key constraint , error in mysql tried adding foreign keys after creating table but it still gives the same error. I don't know what I'm doing wrong here.
First of all Check whether you have applied indexes on the keys.
As per your code their is no point in referencing id,UserName and Email.
Only id is enough for referencing.
Check the following code
CREATE TABLE IF NOT EXISTS `lawncare_message` (
`ID` int(11) NOT NULL AUTO_INCREMENT PRIMARY KEY,
`Reason` int(5) NOT NULL,
`Subject` text NOT NULL,
`Description` text NOT NULL,
`Customer` int(11) NOT NULL,
`CustomerUser` varchar(255) NOT NULL,
`CustomerEmail` varchar(255) NOT NULL,
`SendTo` int(11) NOT NULL,
`SendToUser` varchar(255) NOT NULL,
`SendToEmail` varchar(255) NOT NULL,
`Status` int(5) NOT NULL DEFAULT '0',
`AddedBy` int(11) NOT NULL,
`AddedOn` date NOT NULL,
FOREIGN KEY (SendTo)
REFERENCES lawncare_user(ID)
ON UPDATE CASCADE ,
FOREIGN KEY (Customer)
REFERENCES lawncare_customer(ID)
ON UPDATE CASCADE
) ENGINE =InnoDB DEFAULT CHARSET=latin1
I have a pre seeded database for Countries/Regions/Cities. Is it possible to generate the migration file automatically for these tables?
CREATE TABLE IF NOT EXISTS `cities` (
`id` int(11) unsigned NOT NULL AUTO_INCREMENT,
`country_id` int(11) unsigned NOT NULL,
`region_id` int(11) unsigned NOT NULL,
`name` varchar(255) NOT NULL,
`Latitude` float NOT NULL,
`Longitude` float NOT NULL,
`TimeZone` varchar(10) NOT NULL,
`DmaId` smallint(6) DEFAULT NULL,
`County` varchar(25) DEFAULT NULL,
`Code` varchar(4) DEFAULT NULL,
PRIMARY KEY (`id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8 AUTO_INCREMENT=42965 ;
CREATE TABLE IF NOT EXISTS `countries` (
`id` int(11) unsigned NOT NULL AUTO_INCREMENT,
`name` varchar(255) NOT NULL,
`FIPS104` varchar(2) NOT NULL,
`ISO2` varchar(2) NOT NULL,
`ISO3` varchar(3) NOT NULL,
`ISON` varchar(4) NOT NULL,
`Internet` varchar(2) NOT NULL,
`Capital` varchar(25) DEFAULT NULL,
`MapReference` varchar(50) DEFAULT NULL,
`NationalitySingular` varchar(35) DEFAULT NULL,
`NationalityPlural` varchar(35) DEFAULT NULL,
`Currency` varchar(30) DEFAULT NULL,
`CurrencyCode` varchar(3) DEFAULT NULL,
`Population` bigint(20) DEFAULT NULL,
`Title` varchar(50) DEFAULT NULL,
`Comment` varchar(255) DEFAULT NULL,
PRIMARY KEY (`id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8 AUTO_INCREMENT=276 ;
CREATE TABLE IF NOT EXISTS `regions` (
`id` int(11) unsigned NOT NULL AUTO_INCREMENT,
`country_id` int(11) unsigned NOT NULL,
`name` varchar(255) NOT NULL,
`Code` varchar(8) NOT NULL,
`ADM1Code` char(4) NOT NULL,
PRIMARY KEY (`id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8 AUTO_INCREMENT=5400 ;
You can use
rake db:schema:dump
When i run this query i'm keeping getting this error Database query failed 1054 - Unknown column 'cv.employeeIDFK' in 'on clause'
This only happen when I add the category in my query
FROM opjb_cv AS cv , opjb_cvCategory AS cv_cat
AND cv_cat.categoryIDFK IN ( 1,2,3,4,5,11,22,24,26,28 )
AND cv_cat.cvIDFK = cv.id
This is my query which is failing as you can see i have added all information but still its failing i cant seem to find anything wrong with this.
SELECT DISTINCT cv.id, cv.targetJobTitle, cv.targetJobTitleAlt, cv.recentEmployer, employee.firstName,
employee.surname, cv.recentJobTitle, cv.modifyAt, cv.city, cv.countryCountyFK, cv.countryStatesFK, cv.countryISO2FK, cv.experienceIDFK,
cv.careerIDFK, cv.areYouAuth, country.countryName, cv.employeeIDFK as user_id ,
match ( cv.title, cv.recentJobTitle, cv.targetJobTitle, cv.targetJobTitleAlt ) AGAINST ('desktop' IN BOOLEAN MODE) AS relevance
FROM opjb_cv AS cv , opjb_cvCategory AS cv_cat
JOIN opjb_employee AS employee ON cv.employeeIDFK = employee.id
JOIN opjb_country AS country ON cv.countryISO2FK=country.iso2
JOIN opjb_experience AS experience ON cv.experienceIDFK = experience.id
JOIN opjb_type AS type ON cv.jobTypeIDFK = type.id
JOIN opjb_education AS education ON cv.educationIDFK = education.id
JOIN opjb_countryStates as countryStates ON cv.countryStatesFK = countryStates.code
WHERE cv.showTo=1
AND cv.status=1
AND cv.countryISO2FK='GB'
AND match ( cv.title, cv.recentJobTitle, cv.targetJobTitle, cv.targetJobTitleAlt ) AGAINST ('desktop' IN BOOLEAN MODE )
AND cv_cat.categoryIDFK IN ( 1,2,3,4,5,11,22,24,26,28 )
AND cv_cat.cvIDFK = cv.id
AND experience.id=5
AND type.id=1
AND education.id=7
AND cv.modifyAt > NOW() - INTERVAL 3 DAY AND ( cv.salaryMin <= 48000 OR cv.salaryMax <= 48000 )
AND cv.countryStatesFK ='EG'
ORDER BY relevance DESC
These are all the tables which is involde in this query.
CREATE TABLE IF NOT EXISTS `opjb_country` (
`iso2` char(2) NOT NULL,
`iso3` char(3) NOT NULL,
`isoNo` smallint(3) NOT NULL,
`countryName` varchar(100) NOT NULL,
`regionIDFK` int(11) NOT NULL,
`isActive` tinyint(1) NOT NULL default '0',
PRIMARY KEY (`iso2`),
KEY `regionIDFK` (`regionIDFK`)
) ENGINE=MyISAM DEFAULT CHARSET=utf8;
-- --------------------------------------------------------
--
-- Table structure for table `opjb_countryStates`
--
CREATE TABLE IF NOT EXISTS `opjb_countryStates` (
`code` varchar(40) NOT NULL default '',
`name` varchar(100) default NULL,
`countryISO2FK` char(2) NOT NULL default 'US',
`isActive` tinyint(1) NOT NULL default '0',
PRIMARY KEY (`code`,`countryISO2FK`)
) ENGINE=MyISAM DEFAULT CHARSET=utf8;
-- --------------------------------------------------------
--
-- Table structure for table `opjb_cv`
--
CREATE TABLE IF NOT EXISTS `opjb_cv` (
`id` int(11) NOT NULL auto_increment,
`type` tinyint(1) NOT NULL default '0',
`fileName` varchar(100) NOT NULL,
`fileType` varchar(15) NOT NULL,
`fileExe` varchar(5) NOT NULL,
`fileSize` int(11) NOT NULL default '0',
`filePath` varchar(255) NOT NULL,
`originalName` varchar(100) NOT NULL,
`fileHash` varchar(40) NOT NULL,
`title` varchar(30) NOT NULL,
`description` varchar(255) NOT NULL,
`showTo` tinyint(1) NOT NULL default '0',
`defaultCV` tinyint(1) NOT NULL default '0',
`targetJobTitle` varchar(100) NOT NULL,
`targetJobTitleAlt` varchar(100) NOT NULL,
`educationIDFK` int(6) NOT NULL default '0',
`careerIDFK` int(6) NOT NULL default '0',
`city` varchar(100) NOT NULL,
`areYouAuth` varchar(100) NOT NULL,
`recentJobTitle` varchar(100) NOT NULL,
`recentEmployer` varchar(100) NOT NULL,
`recentIndustry` varchar(100) NOT NULL,
`recentCareer` int(6) NOT NULL default '0',
`recentStartDate` date NOT NULL,
`recentEndDate` varchar(50) NOT NULL,
`jobTypeIDFK` int(6) NOT NULL default '0',
`jobStatusIDFK` int(6) NOT NULL default '0',
`salaryMin` varchar(20) NOT NULL default '0',
`salaryMax` varchar(20) NOT NULL default '0',
`salaryCurrency` varchar(5) NOT NULL default 'GBP',
`salaryType` tinyint(2) NOT NULL default '5',
`relocate` tinyint(1) NOT NULL default '0',
`willing_to_travel` tinyint(2) NOT NULL default '0',
`availability` tinyint(1) NOT NULL default '0',
`startDate` varchar(30) NOT NULL,
`positions` varchar(100) NOT NULL,
`userComments` text,
`noViews` int(7) NOT NULL default '0',
`status` tinyint(1) NOT NULL default '0',
`adminComments` text,
`employeeIDFK` int(11) NOT NULL default '0',
`countryISO2FK` char(2) NOT NULL default 'US',
`countryStatesFK` varchar(100) NOT NULL,
`countryCountyFK` varchar(100) NOT NULL,
`experienceIDFK` int(6) NOT NULL default '0',
`modifyAt` datetime NOT NULL,
`createdAt` datetime NOT NULL,
PRIMARY KEY (`id`),
KEY `employeeIDFK` (`employeeIDFK`),
KEY `countryISO2FK` (`countryISO2FK`),
FULLTEXT KEY `searchCV` (`title`,`targetJobTitle`,`targetJobTitleAlt`,`recentJobTitle`)
) ENGINE=MyISAM DEFAULT CHARSET=utf8 AUTO_INCREMENT=2 ;
-- --------------------------------------------------------
--
-- Table structure for table `opjb_cvCategory`
--
CREATE TABLE IF NOT EXISTS `opjb_cvCategory` (
`cvIDFK` int(11) NOT NULL default '0',
`categoryIDFK` int(11) NOT NULL default '0',
PRIMARY KEY (`cvIDFK`,`categoryIDFK`)
) ENGINE=MyISAM DEFAULT CHARSET=utf8;
-- --------------------------------------------------------
--
-- Table structure for table `opjb_education`
--
CREATE TABLE IF NOT EXISTS `opjb_education` (
`id` int(6) NOT NULL auto_increment,
`educationName` varchar(100) NOT NULL,
`lang` varchar(50) NOT NULL default 'english',
`isActive` tinyint(1) NOT NULL default '0',
PRIMARY KEY (`id`)
) ENGINE=MyISAM DEFAULT CHARSET=utf8 AUTO_INCREMENT=11 ;
-- --------------------------------------------------------
--
-- Table structure for table `opjb_employee`
--
CREATE TABLE IF NOT EXISTS `opjb_employee` (
`id` int(11) NOT NULL auto_increment,
`emailAddress` varchar(100) NOT NULL,
`username` varchar(30) NOT NULL,
`passwd` varchar(40) NOT NULL,
`title` varchar(20) NOT NULL,
`firstName` varchar(100) NOT NULL,
`middleName` varchar(50) NOT NULL,
`surname` varchar(100) NOT NULL,
`address` varchar(150) NOT NULL,
`address2` varchar(100) NOT NULL,
`city` varchar(100) NOT NULL,
`countryCountyFK` varchar(100) NOT NULL,
`countryStatesFK` varchar(100) NOT NULL,
`countryISO2FK` char(2) NOT NULL default 'US',
`postCode` varchar(20) NOT NULL,
`careerStatus` tinyint(1) NOT NULL default '0',
`contPref` tinyint(1) NOT NULL default '0',
`webSite` varchar(100) NOT NULL,
`job_title` varchar(255) NOT NULL,
`recent_employer` varchar(255) NOT NULL,
`mobile_no` varchar(30) NOT NULL,
`home_no` varchar(30) NOT NULL,
`categoryIDFK` int(6) default NULL,
`careerDegreeIDFK` int(6) default NULL,
`educationIDFK` int(6) default NULL,
`experienceIDFK` int(6) default NULL,
`pers_statement` text,
`actKey` varchar(100) NOT NULL,
`comments` varchar(255) NOT NULL,
`status` tinyint(1) NOT NULL default '0',
`isActive` tinyint(1) NOT NULL default '0',
`lastVisit` datetime NOT NULL,
`modifyAt` datetime NOT NULL,
`createdAt` datetime NOT NULL,
`createip` varchar(20) NOT NULL default '0',
`loginip` varchar(20) NOT NULL default '0',
PRIMARY KEY (`id`),
UNIQUE KEY `emailAddress` (`emailAddress`),
UNIQUE KEY `username` (`username`),
KEY `city` (`city`,`countryCountyFK`),
KEY `countryISO2FK` (`countryISO2FK`),
KEY `idx_fullname` (`firstName`,`surname`)
) ENGINE=MyISAM DEFAULT CHARSET=utf8 AUTO_INCREMENT=3 ;
-- --------------------------------------------------------
--
-- Table structure for table `opjb_experience`
--
CREATE TABLE IF NOT EXISTS `opjb_experience` (
`id` int(6) NOT NULL auto_increment,
`experienceName` varchar(100) NOT NULL,
`lang` varchar(50) NOT NULL default 'english',
`isActive` tinyint(1) NOT NULL default '0',
PRIMARY KEY (`id`)
) ENGINE=MyISAM DEFAULT CHARSET=utf8 AUTO_INCREMENT=8 ;
-- --------------------------------------------------------
--
-- Table structure for table `opjb_type`
--
CREATE TABLE IF NOT EXISTS `opjb_type` (
`id` int(6) NOT NULL auto_increment,
`typeName` varchar(100) NOT NULL,
`lang` varchar(50) NOT NULL default 'english',
`isActive` tinyint(1) NOT NULL default '0',
PRIMARY KEY (`id`)
) ENGINE=MyISAM DEFAULT CHARSET=utf8 AUTO_INCREMENT=4 ;
I have tow SAME dedicated servers.
SQL-query on first work fine and quick.
SELECT
`store_item`.`product_id`
FROM
`store_item`
INNER JOIN `store`
ON (
`store_item`.`store_id` = `store`.`id`
)
WHERE (
`store_item`.`product_id` IN (
<many id (up to 500)>
)
AND `store`.`is_active` = 1
AND `store_item`.`is_available` = 1
)
LIMIT 200 ;
On other server with SAME configuration and SAME version mysql:
What could be wrong?
update 1.
Table stucture are same in both servers.
Structure Table store
CREATE TABLE `store` (
`id` int(11) NOT NULL AUTO_INCREMENT,
`type` int(11) NOT NULL,
`name` varchar(255) COLLATE utf8_unicode_ci NOT NULL,
`address` varchar(255) COLLATE utf8_unicode_ci NOT NULL,
`phone` varchar(100) COLLATE utf8_unicode_ci NOT NULL,
`email` varchar(75) COLLATE utf8_unicode_ci NOT NULL,
`url` varchar(200) COLLATE utf8_unicode_ci NOT NULL,
`description` longtext COLLATE utf8_unicode_ci NOT NULL,
`delivery_days` varchar(50) COLLATE utf8_unicode_ci NOT NULL,
`currency_id` int(11) NOT NULL,
`account_currency_id` int(11) NOT NULL,
`minimal_margin` decimal(5,2) NOT NULL,
`balance_money` decimal(10,2) NOT NULL,
`total_count` int(11) NOT NULL,
`added_count` int(11) NOT NULL,
`empty_count` int(11) NOT NULL,
`unknown_count` int(11) NOT NULL,
`is_distributor` tinyint(1) NOT NULL,
`is_active` tinyint(1) NOT NULL,
`group` int(11) NOT NULL,
`sort` int(11) NOT NULL,
`return_percent` int(11) NOT NULL,
`updated` datetime NOT NULL,
PRIMARY KEY (`id`),
KEY `store_52094d6e` (`name`),
KEY `store_41f657b3` (`currency_id`),
KEY `store_145a375d` (`sort`),
KEY `store_60ef08a5` (`account_currency_id`)
) ENGINE=MyISAM AUTO_INCREMENT=163 DEFAULT CHARSET=utf8 COLLATE=utf8_unicode_ci;
Structure store_item
CREATE TABLE `store_item` (
`id` int(11) NOT NULL AUTO_INCREMENT,
`store_id` int(11) NOT NULL,
`code` varchar(54) COLLATE utf8_unicode_ci NOT NULL,
`product_id` int(11) NOT NULL,
`manufacturer_id` int(11) NOT NULL,
`num` varchar(50) COLLATE utf8_unicode_ci NOT NULL,
`name` varchar(255) COLLATE utf8_unicode_ci NOT NULL,
`description` varchar(255) COLLATE utf8_unicode_ci NOT NULL,
`price_in` decimal(10,2) NOT NULL,
`price_out` decimal(10,2) NOT NULL,
`count` int(11) NOT NULL,
`is_available` tinyint(1) NOT NULL,
`delivery_days` varchar(50) COLLATE utf8_unicode_ci NOT NULL,
`discount_id` int(11) DEFAULT NULL,
`discount_code` varchar(20) COLLATE utf8_unicode_ci NOT NULL,
`modified` datetime NOT NULL,
PRIMARY KEY (`id`),
UNIQUE KEY `store_id` (`store_id`,`product_id`),
KEY `store_item_47799232` (`store_id`),
KEY `store_item_44bdf3ee` (`product_id`),
KEY `store_item_516bb1bd` (`count`),
KEY `store_item_4ac7f441` (`manufacturer_id`),
KEY `store_item_3aac1984` (`num`),
KEY `store_item_52094d6e` (`name`),
KEY `store_item_5c536bf3` (`discount_id`),
KEY `store_item_65da3d2c` (`code`),
KEY `store_item_5436e97a` (`modified`),
KEY `store_item_64b158cd` (`discount_code`),
KEY `store_item_5e0d2c81` (`is_available`)
) ENGINE=MyISAM AUTO_INCREMENT=16070923 DEFAULT CHARSET=utf8 COLLATE=utf8_unicode_ci