I'm a little bit stuck with my SQL models. I use MySQL Workbench to create models graphically and i greated a schema which i think fits my use case. However i can't synchronnise with the database because it gives me the following error. Maybe someone else can see what i did wrong. Apparantly i'm blind currently...
Executing SQL script in server ERROR: Error 1064: You have an error in
your SQL syntax; check the manual that corresponds to your MariaDB
server version for the right syntax to use near 'NULL DEFAULT
CURRENT_TIMESTAMP,
last_activity DATETIME NULL DEFAULT NULL,
' at line 6
SQL Code:
CREATE TABLE IF NOT EXISTS `topas`.`user` (
`id` INT(255) NOT NULL AUTO_INCREMENT,
`username` VARCHAR(50) NOT NULL,
`email` VARCHAR(80) NULL DEFAULT NULL,
`password` VARCHAR(250) NOT NULL,
`created_at` NULL DEFAULT CURRENT_TIMESTAMP,
`last_activity` DATETIME NULL DEFAULT NULL,
UNIQUE INDEX `username_UNIQUE` (`username` ASC),
UNIQUE INDEX `email_UNIQUE` (`email` ASC),
UNIQUE INDEX `id_UNIQUE` (`id` ASC),
PRIMARY KEY (`id`))
ENGINE = InnoDB
DEFAULT CHARACTER SET = utf8
SQL script execution finished: statements: 3 succeeded, 1 failed
Fetching back view definitions in final form.
Nothing to fetch
Thanks.
This line:
`created_at` NULL DEFAULT CURRENT_TIMESTAMP,
is missing type definition. It should be:
`created_at` DATETIME NULL DEFAULT CURRENT_TIMESTAMP,
This line is missing a data type
`created_at` NULL DEFAULT CURRENT_TIMESTAMP,
You will need to set it to either TIMESTAMP or DATETIME:
`created_at` TIMESTAMP NULL DEFAULT CURRENT_TIMESTAMP,
`created_at` DATETIME NULL DEFAULT CURRENT_TIMESTAMP,
you are missing the column type for created_at column.
should be:
`created_at` TIMESTAMP NULL DEFAULT CURRENT_TIMESTAMP,
Related
I'm trying to create a mysql table which contains two fields that are automatically given the current date when data is first put into them
CREATE TABLE IF NOT EXISTS `database`.`characters` (
`character_id` INT UNSIGNED NOT NULL AUTO_INCREMENT,
`ckey` VARCHAR(30) NOT NULL,
`character_name` VARCHAR(26) NOT NULL,
`birth` DATE NOT NULL DEFAULT CURRENT_TIMESTAMP,
`last_seen` DATE NOT NULL DEFAULT CURRENT_TIMESTAMP,
PRIMARY KEY (`character_id`),
UNIQUE INDEX `character_id_UNIQUE` (`character_id` ASC) VISIBLE)
this is not working, i get invalid default value error, which is progress
Everything else i've tried throws error 1064, sql syntax
In place of current timestamp I have tried...
GET_DATE()
GET_DATE
GETDATE
CURDATE
CURDATE()
CURRENT_DATE
CURRENT_DATE()
All of these are throwing the same syntax error, there is no error if i remove the default value.
I am almost entirely clueless about database code, this is a real newbie project, any help would be appreciated
Use datetime instead of date.
CREATE TABLE IF NOT EXISTS `characters` (
`character_id` INT UNSIGNED NOT NULL AUTO_INCREMENT,
`ckey` VARCHAR(30) NOT NULL,
`character_name` VARCHAR(26) NOT NULL,
`birth` DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
`last_seen` DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
PRIMARY KEY (`character_id`),
UNIQUE INDEX `character_id_UNIQUE` (`character_id` ASC) VISIBLE)
Using MySql Workbench 6.3 Build version 6.3.6.
I am trying to create a table with Default constraint but its giving me error.
Here is the script
Create Table `Migration_Log2` (
`Id` Int NOT NULL AUTO_INCREMENT,
`FilePath` varchar(1000) NOT NULL,
`FileName` varchar(100) NOT NULL,
`IsSent` bool NOT NULL DEFAULT '0',
`CreatedDate` DateTime NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
`ModifiedDate` DateTime NOT NULL DEFAULT CURRENT_TIMESTAMP,
`SendAttemptMade` int NOT NULL DEFAULT '0',
`Message` Text DEFAULT NULL,
PRIMARY KEY (`Id`),
KEY `migration_log_Id_UNIQUE` (`Id`)
) ENGINE=InnoDB AUTO_INCREMENT=1 DEFAULT CHARSET=utf8;
Error Message
Error Code: 1067. Invalid default value for 'CreatedDate' 0.000 sec
This may be due to some strict constraint on the data type check on database server.
I would suggest to change type of field CreatedDate from datetime to timestamp.
I had faced similar issue in a VPS for my website.
Your CURRENT_TIMESTAMP might have been appending the microseconds in the output.
Try to use: CURRENT_TIMESTAMP(0) as the default value.
SELECT CURRENT_TIMESTAMP, CURRENT_TIMESTAMP(0), CURRENT_TIMESTAMP(1), CURRENT_TIMESTAMP(2);
The microseconds mattered, possibly. See the differences.
I am getting an error when I try to import data through the command:
mysql -u root -p"root" cvdb < "cvdb.sql"
The error I am getting is:
ERROR 1064 (42000) at line 72: 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 '(14) NOT NULL,
Created datetime NOT NULL default ' 0000-00-00 00:00:00 ',
' at line 14
The code of my SQL file is:
DROP TABLE IF EXISTS `activity`;
CREATE TABLE `activity` (
`AllDay` enum('YES','NO') default 'NO',
`ActivityID` int(11) unsigned NOT NULL auto_increment,
`Type` int(11) NOT NULL default '0',
`Priority` int(11) NOT NULL default '0',
`Status` int(11) NOT NULL default '0',
`Title` varchar(255) default NULL,
`DueDate` datetime default NULL,
`CompletedDate` datetime default NULL,
`Details` text,
`Creator` int(11) NOT NULL default '0',
`Owner` int(11) default NULL,
`ModifiedBy` int(11) default NULL,
`Modified` timestamp(14) NOT NULL,
`Created` datetime NOT NULL default ' 0000-00-00 00:00:00 ',
`Start` datetime default NULL,
`End` datetime default NULL,
`AttachmentType` enum('NONE','FILE','LINK') NOT NULL default 'NONE',
`Location` varchar(25) default NULL,
`visibility` enum('PRIVATE','PUBLIC') NOT NULL default 'PRIVATE',
`Notes` varchar(255) default NULL,
PRIMARY KEY (`ActivityID`),
UNIQUE KEY `ActivityID` (`ActivityID`),
KEY `Type` (`Type`),
KEY `Priority` (`Priority`),
KEY `Status` (`Status`),
KEY `Creator` (`Creator`),
KEY `Owner` (`Owner`),
KEY `ModifiedBy` (`ModifiedBy`),
KEY `Location` (`Location`)
) ENGINE=InnoDB;
the error is here Modified timestamp(14) NOT NULL. you should remove (14) from timestamp.
your partial DDL,
`ModifiedBy` int(11) default NULL,
`Modified` timestamp NOT NULL,
`Created` datetime NOT NULL default '0000-00-00 00:00:00',
`Start` datetime default NULL,
From mysql doc
Incompatible change: In very old versions of MySQL (prior to 4.1), the
TIMESTAMP data type supported a display width, which was silenty
ignored beginning with MySQL 4.1. This is deprecated in MySQL 5.1, and
removed altogether in MySQL 5.5. These changes in behavior can lead to
two problem scenarios when trying to use TIMESTAMP(N) columns with a
MySQL 5.5 or later server:
...
You should try to handle potential issues of these types proactively
by updating with ALTER TABLE any TIMESTAMP(N) columns in your
databases so that they use TIMESTAMP instead, before performing any
upgrades.
So try to remove the (14)
in
Modified timestamp(14) NOT NULL
or as said in doc, try to make alter table statements on your timestamp columns before import.
From documentation, I'm creating pma_history table.
This is the only part of scripts/create_tables.sql that fails:
CREATE TABLE IF NOT EXISTS `pma_history` (
`id` bigint(20) unsigned NOT NULL auto_increment,
`username` varchar(64) NOT NULL default '',
`db` varchar(64) NOT NULL default '',
`table` varchar(64) NOT NULL default '',
`timevalue` timestamp(14) NOT NULL,
`sqlquery` text NOT NULL,
PRIMARY KEY (`id`),
KEY `username` (`username`,`db`,`table`,`timevalue`)
)
ENGINE=MyISAM COMMENT='SQL history for phpMyAdmin'
DEFAULT CHARACTER SET utf8 COLLATE utf8_bin;
This is what server says:
#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 '(14) NOT NULL, `sqlquery` text NOT NULL, PRIMARY KEY (`id`),
KEY `user' at line 6
Leave the length of the timestamp column
`timevalue` timestamp NOT NULL
Prior to version 4.1, the format in which MySQL retrieves and displays TIMESTAMP values depends on the display size
Taken from here
I received a MySQL data dump and am trying to insert the data into a set of temporary tables. The creation statement for the first table is shown below. When I run this I receive the error: "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 ''temp_books'( 'ID'int( 11 ) NOT NULL AUTO_INCREMENT, 'start'varchar( 20 ) ' at line 1". I've checked the documentation for MySQL syntax, and I don't see that the problem is.
CREATE TABLE 'temp_books' (
'ID' int(11) NOT NULL AUTO_INCREMENT,
'start' varchar(20) NOT NULL,
'customer_id' int(11) NOT NULL DEFAULT '0',
'total_num' int(11) NOT NULL,
'amount' double(5,2) NOT NULL DEFAULT '0.00',
'changed' timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP,
PRIMARY KEY ('ID'),
UNIQUE KEY 'start' ('start')
) ENGINE=MyISAM AUTO_INCREMENT=4853 DEFAULT CHARSET=latin1;
You shouldn't put single-quotes on your identifiers. If you're going to quote them use the "back tick" character (“`”). You can also use double-quotes but you have to specify that mode:
SET sql_mode='ANSI_QUOTES';
http://dev.mysql.com/doc/refman/5.0/en/identifiers.html
I've ALWAYS had issues with CREATE TABLE. Not sure why. Takes some trial-and-error.
Try this:
CREATE TABLE temp_books (
ID int(11) NOT NULL AUTO_INCREMENT,
start varchar(20) NOT NULL,
customer_id int(11) NOT NULL DEFAULT '0',
total_num int(11) NOT NULL,
amount double(5,2) NOT NULL DEFAULT '0.00',
changed timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP,
PRIMARY KEY (ID),
UNIQUE KEY start (start)
) ENGINE=MyISAM AUTO_INCREMENT=4853 DEFAULT CHARSET=latin1;
I had to delete the quote marks, as well as the default for the changed field, as well as the default charset. Hopefully that won't affect the data.
Here's another way of writing it that might work for some: (left away most of the columns for brevity)
create table temp_books
(
id int not null,
start varchar(255) null,
constraint six_cb_datasource_pk
primary key (id)
);