user3230529 user3230529 - 5 months ago 24
MySQL Question

ERROR: Error 1067: Invalid default value for ON UPDATE CURRENT_TIMESTAMP

I run the script from Workbench. Here is the complete script:

SET @OLD_UNIQUE_CHECKS=@@UNIQUE_CHECKS, UNIQUE_CHECKS=0;
SET @OLD_FOREIGN_KEY_CHECKS=@@FOREIGN_KEY_CHECKS, FOREIGN_KEY_CHECKS=0;
SET @OLD_SQL_MODE=@@SQL_MODE, SQL_MODE='TRADITIONAL,ALLOW_INVALID_DATES';





-- Schema mydb




DROP SCHEMA IF EXISTS `mydb` ;
CREATE SCHEMA IF NOT EXISTS `mydb` DEFAULT CHARACTER SET utf8 COLLATE utf8_general_ci ;
USE `mydb` ;





-- Table
mydb
.
categories





DROP TABLE IF EXISTS `mydb`.`categories` ;

CREATE TABLE IF NOT EXISTS `mydb`.`categories` (
`categories_id` INT(5) UNSIGNED NOT NULL,
`categories_name` VARCHAR(32) NOT NULL,
`categories_image` VARCHAR(64) NULL,
`parent_id` INT(5) UNSIGNED NOT NULL,
`sort_order` INT(3) NULL,
`date_added` TIMESTAMP NOT NULL DEFAULT 0,
`last_modified` TIMESTAMP NOT NULL ON UPDATE CURRENT_TIMESTAMP,
PRIMARY KEY (`categories_id`),
INDEX `fk_categories_categories1_idx` (`parent_id` ASC),
CONSTRAINT `fk_categories_categories1`
FOREIGN KEY (`parent_id`)
REFERENCES `mydb`.`categories` (`categories_id`)
ON DELETE NO ACTION
ON UPDATE NO ACTION)
ENGINE = InnoDB;





-- Table
mydb
.
manufacturers





DROP TABLE IF EXISTS `mydb`.`manufacturers` ;

CREATE TABLE IF NOT EXISTS `mydb`.`manufacturers` (
`manufacturers_id` INT(5) UNSIGNED NOT NULL,
`manufacturers_name` VARCHAR(32) NOT NULL,
`date_added` TIMESTAMP NOT NULL DEFAULT 0,
PRIMARY KEY (`manufacturers_id`))
ENGINE = InnoDB;





-- Table
mydb
.
products





DROP TABLE IF EXISTS `mydb`.`products` ;

CREATE TABLE IF NOT EXISTS `mydb`.`products` (
`products_id` INT(5) UNSIGNED NOT NULL AUTO_INCREMENT,
`products_model` VARCHAR(20) NULL,
`products_price` DECIMAL(10,2) UNSIGNED NULL,
`products_weight` DECIMAL(4,2) UNSIGNED NULL,
`manufacturers_id` INT(5) UNSIGNED NOT NULL,
PRIMARY KEY (`products_id`),
INDEX `fk_products_manufacturers1_idx` (`manufacturers_id` ASC),
CONSTRAINT `manufacturers_id`
FOREIGN KEY (`manufacturers_id`)
REFERENCES `mydb`.`manufacturers` (`manufacturers_id`)
ON DELETE NO ACTION
ON UPDATE NO ACTION)
ENGINE = InnoDB;





-- Table
mydb
.
categories_has_products





DROP TABLE IF EXISTS `mydb`.`categories_has_products` ;

CREATE TABLE IF NOT EXISTS `mydb`.`categories_has_products` (
`categories_id` INT(5) UNSIGNED NOT NULL,
`products_id` INT(5) UNSIGNED NOT NULL,
PRIMARY KEY (`categories_id`, `products_id`),
INDEX `fk_categories_has_products_products_idx` (`products_id` ASC),
INDEX `fk_categories_has_products_categories_idx` (`categories_id` ASC),
CONSTRAINT `categories_id`
FOREIGN KEY (`categories_id`)
REFERENCES `mydb`.`categories` (`categories_id`)
ON DELETE NO ACTION
ON UPDATE NO ACTION,
CONSTRAINT `products_id`
FOREIGN KEY (`products_id`)
REFERENCES `mydb`.`products` (`products_id`)
ON DELETE NO ACTION
ON UPDATE NO ACTION)
ENGINE = InnoDB;





-- Table
mydb
.
products_description





DROP TABLE IF EXISTS `mydb`.`products_description` ;

CREATE TABLE IF NOT EXISTS `mydb`.`products_description` (
`products_id` INT(5) UNSIGNED NOT NULL,
`products_name` VARCHAR(64) NOT NULL,
`products_description` TEXT NULL,
`products_url` VARCHAR(255) NULL,
`products_viewed` INT(5) UNSIGNED NULL,
PRIMARY KEY (`products_id`),
UNIQUE INDEX `products_name_UNIQUE` (`products_name` ASC),
CONSTRAINT `products_id`
FOREIGN KEY (`products_id`)
REFERENCES `mydb`.`products` (`products_id`)
ON DELETE NO ACTION
ON UPDATE NO ACTION)
ENGINE = InnoDB;





-- Table
mydb
.
customers





DROP TABLE IF EXISTS `mydb`.`customers` ;

CREATE TABLE IF NOT EXISTS `mydb`.`customers` (
`customers_id` INT(5) UNSIGNED NOT NULL AUTO_INCREMENT,
`customers_gender` CHAR(1) NULL,
`customers_firstname` VARCHAR(32) NOT NULL,
`customers_lastname` VARCHAR(32) NULL,
`customers_dob` DATE NULL,
`customers_email_address` VARCHAR(96) NULL,
`customers_default_address_id` INT(5) UNSIGNED NULL,
`customers_telephone` VARCHAR(32) NULL,
`customers_fax` VARCHAR(32) NULL,
`customers_password` VARCHAR(40) NULL,
`customers_newsletter` CHAR(1) NULL,
`customers_info_date_of_last_logon` DATETIME NOT NULL,
`customers_info_number_of_logons` INT(5) UNSIGNED NOT NULL,
`customers_info_date_account_created` TIMESTAMP NOT NULL DEFAULT 0,
`customers_info_date_account_last_modified` TIMESTAMP NOT NULL,
PRIMARY KEY (`customers_id`))
ENGINE = InnoDB;





-- Table
mydb
.
reviews





DROP TABLE IF EXISTS `mydb`.`reviews` ;

CREATE TABLE IF NOT EXISTS `mydb`.`reviews` (
`reviews_id` INT(5) UNSIGNED NOT NULL,
`products_id` INT(5) UNSIGNED NOT NULL,
`customers_id` INT(5) UNSIGNED NOT NULL,
`customers_name` VARCHAR(64) NULL,
`reviews_rating` INT(1) UNSIGNED NULL,
`date_added` TIMESTAMP NOT NULL DEFAULT 0,
`last_modified` TIMESTAMP NOT NULL ON UPDATE CURRENT_TIMESTAMP,
`reviews_read` INT(5) UNSIGNED NULL,
`reviews_text` TEXT NULL,
PRIMARY KEY (`reviews_id`),
INDEX `fk_reviews_products1_idx` (`products_id` ASC),
INDEX `fk_reviews_customers1_idx` (`customers_id` ASC),
CONSTRAINT `fk_reviews_products1`
FOREIGN KEY (`products_id`)
REFERENCES `mydb`.`products` (`products_id`)
ON DELETE NO ACTION
ON UPDATE NO ACTION,
CONSTRAINT `fk_reviews_customers1`
FOREIGN KEY (`customers_id`)
REFERENCES `mydb`.`customers` (`customers_id`)
ON DELETE NO ACTION
ON UPDATE NO ACTION)
ENGINE = InnoDB;





-- Table
mydb
.
specials





DROP TABLE IF EXISTS `mydb`.`specials` ;

CREATE TABLE IF NOT EXISTS `mydb`.`specials` (
`specials_id` INT(5) UNSIGNED NOT NULL,
`products_id` INT(5) UNSIGNED NOT NULL,
`specials_new_products_price` DECIMAL(10,2) UNSIGNED NULL,
`specials_date_added` TIMESTAMP NOT NULL DEFAULT 0,
`specials_last_modified` TIMESTAMP NOT NULL ON UPDATE CURRENT_TIMESTAMP,
PRIMARY KEY (`specials_id`),
INDEX `fk_specials_products1_idx` (`products_id` ASC),
CONSTRAINT `fk_specials_products1`
FOREIGN KEY (`products_id`)
REFERENCES `mydb`.`products` (`products_id`)
ON DELETE NO ACTION
ON UPDATE NO ACTION)
ENGINE = InnoDB;





-- Table
mydb
.
orders





DROP TABLE IF EXISTS `mydb`.`orders` ;

CREATE TABLE IF NOT EXISTS `mydb`.`orders` (
`orders_id` INT(5) UNSIGNED NOT NULL AUTO_INCREMENT,
`customers_id` INT(5) UNSIGNED NOT NULL,
`customers_street_address` VARCHAR(64) NOT NULL,
`customers_suburb` VARCHAR(32) NULL,
`customers_city` VARCHAR(32) NOT NULL,
`customers_postcode` VARCHAR(10) NULL,
`customers_state` VARCHAR(32) NULL,
`customers_country` VARCHAR(32) NULL,
`customers_telephone` VARCHAR(32) NULL,
`customers_email_address` VARCHAR(96) NULL,
`delivery_name` VARCHAR(64) NULL,
`delivery_street_address` VARCHAR(64) NULL,
`delivery_suburb` VARCHAR(32) NULL,
`delivery_city` VARCHAR(32) NULL,
`delivery_postcode` VARCHAR(10) NULL,
`delivery_state` VARCHAR(32) NULL,
`delivery_country` VARCHAR(32) NULL,
`payment_method` VARCHAR(12) NULL,
`cc_type` VARCHAR(20) NULL,
`cc_owner` VARCHAR(64) NULL,
`cc_number` VARCHAR(32) NULL,
`cc_expires` VARCHAR(4) NULL,
`last_modified` TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
`date_purchased` TIMESTAMP NOT NULL DEFAULT 0,
`shipping_cost` DECIMAL(10,2) UNSIGNED NULL,
`shipping_method` VARCHAR(32) NULL,
`orders_status` VARCHAR(10) NULL,
`orders_date_finished` DATETIME NULL,
`comments` TEXT NULL,
`currency` VARCHAR(3) NULL,
`currency_value` DECIMAL(16,6) NULL,
PRIMARY KEY (`orders_id`),
INDEX `fk_orders_customers1_idx` (`customers_id` ASC),
CONSTRAINT `fk_orders_customers1`
FOREIGN KEY (`customers_id`)
REFERENCES `mydb`.`customers` (`customers_id`)
ON DELETE NO ACTION
ON UPDATE NO ACTION)
ENGINE = InnoDB;





-- Table
mydb
.
ordered_products





DROP TABLE IF EXISTS `mydb`.`ordered_products` ;

CREATE TABLE IF NOT EXISTS `mydb`.`ordered_products` (
`orders_id` INT(5) UNSIGNED NOT NULL,
`products_id` INT(5) UNSIGNED NOT NULL,
`products_size_id` TINYINT UNSIGNED NOT NULL,
`products_color_id` TINYINT UNSIGNED NOT NULL,
`products_price` DECIMAL(10,2) UNSIGNED NOT NULL,
`quantity` TINYINT UNSIGNED NOT NULL,
PRIMARY KEY (`orders_id`, `products_id`, `products_size_id`, `products_color_id`),
INDEX `fk_orders_has_products_products1_idx` (`products_id` ASC),
INDEX `fk_orders_has_products_orders1_idx` (`orders_id` ASC),
CONSTRAINT `fk_orders_has_products_orders1`
FOREIGN KEY (`orders_id`)
REFERENCES `mydb`.`orders` (`orders_id`)
ON DELETE NO ACTION
ON UPDATE NO ACTION,
CONSTRAINT `fk_orders_has_products_products1`
FOREIGN KEY (`products_id`)
REFERENCES `mydb`.`products` (`products_id`)
ON DELETE NO ACTION
ON UPDATE NO ACTION)
ENGINE = InnoDB;





-- Table
mydb
.
ordered_products





DROP TABLE IF EXISTS `mydb`.`ordered_products` ;

CREATE TABLE IF NOT EXISTS `mydb`.`ordered_products` (
`orders_id` INT(5) UNSIGNED NOT NULL,
`products_id` INT(5) UNSIGNED NOT NULL,
`products_size_id` TINYINT UNSIGNED NOT NULL,
`products_color_id` TINYINT UNSIGNED NOT NULL,
`products_price` DECIMAL(10,2) UNSIGNED NOT NULL,
`quantity` TINYINT UNSIGNED NOT NULL,
PRIMARY KEY (`orders_id`, `products_id`, `products_size_id`, `products_color_id`),
INDEX `fk_orders_has_products_products1_idx` (`products_id` ASC),
INDEX `fk_orders_has_products_orders1_idx` (`orders_id` ASC),
CONSTRAINT `fk_orders_has_products_orders1`
FOREIGN KEY (`orders_id`)
REFERENCES `mydb`.`orders` (`orders_id`)
ON DELETE NO ACTION
ON UPDATE NO ACTION,
CONSTRAINT `fk_orders_has_products_products1`
FOREIGN KEY (`products_id`)
REFERENCES `mydb`.`products` (`products_id`)
ON DELETE NO ACTION
ON UPDATE NO ACTION)
ENGINE = InnoDB;





-- Table
mydb
.
products_size





DROP TABLE IF EXISTS `mydb`.`products_size` ;

CREATE TABLE IF NOT EXISTS `mydb`.`products_size` (
`products_size_id` TINYINT UNSIGNED NOT NULL AUTO_INCREMENT,
`products_size_name` VARCHAR(15) NOT NULL,
PRIMARY KEY (`products_size_id`))
ENGINE = InnoDB;





-- Table
mydb
.
products_color





DROP TABLE IF EXISTS `mydb`.`products_color` ;

CREATE TABLE IF NOT EXISTS `mydb`.`products_color` (
`products_color_id` TINYINT UNSIGNED NOT NULL AUTO_INCREMENT,
`products_color_name` VARCHAR(20) NOT NULL,
PRIMARY KEY (`products_color_id`))
ENGINE = InnoDB;





-- Table
mydb
.
products_attributes





DROP TABLE IF EXISTS `mydb`.`products_attributes` ;

CREATE TABLE IF NOT EXISTS `mydb`.`products_attributes` (
`products_id` INT(5) UNSIGNED NOT NULL,
`products_size_id` TINYINT UNSIGNED NOT NULL,
`products_color_id` TINYINT UNSIGNED NOT NULL,
`products_quantity` INT(4) UNSIGNED NOT NULL,
`products_image` VARCHAR(64) NULL,
`products_date_added` TIMESTAMP NOT NULL DEFAULT 0,
`products_last_modified` TIMESTAMP NOT NULL ON UPDATE CURRENT_TIMESTAMP,
`products_date_available` DATETIME NULL,
`products_status` TINYINT UNSIGNED NULL,
PRIMARY KEY (`products_id`, `products_size_id`, `products_color_id`),
INDEX `fk_products_attributes_products_sizes1_idx` (`products_size_id` ASC),
INDEX `fk_products_attributes_products_colors1_idx` (`products_color_id` ASC),
CONSTRAINT `fk_products_attributes_products1`
FOREIGN KEY (`products_id`)
REFERENCES `mydb`.`products` (`products_id`)
ON DELETE NO ACTION
ON UPDATE NO ACTION,
CONSTRAINT `fk_products_attributes_products_sizes1`
FOREIGN KEY (`products_size_id`)
REFERENCES `mydb`.`products_size` (`products_size_id`)
ON DELETE NO ACTION
ON UPDATE NO ACTION,
CONSTRAINT `fk_products_attributes_products_colors1`
FOREIGN KEY (`products_color_id`)
REFERENCES `mydb`.`products_color` (`products_color_id`)
ON DELETE NO ACTION
ON UPDATE NO ACTION)
ENGINE = InnoDB;


SET SQL_MODE=@OLD_SQL_MODE;
SET FOREIGN_KEY_CHECKS=@OLD_FOREIGN_KEY_CHECKS;
SET UNIQUE_CHECKS=@OLD_UNIQUE_CHECKS;


And here is the complete error:

Executing SQL script in server

ERROR: Error 1067: Invalid default value for 'last_modified'
SQL Code:
CREATE TABLE IF NOT EXISTS `mydb`.`categories` (
`categories_id` INT(5) UNSIGNED NOT NULL,
`categories_name` VARCHAR(32) NOT NULL,
`categories_image` VARCHAR(64) NULL,
`parent_id` INT(5) UNSIGNED NOT NULL,
`sort_order` INT(3) NULL,
`date_added` TIMESTAMP NOT NULL DEFAULT 0,
`last_modified` TIMESTAMP NOT NULL ON UPDATE CURRENT_TIMESTAMP,
PRIMARY KEY (`categories_id`),
INDEX `fk_categories_categories1_idx` (`parent_id` ASC),
CONSTRAINT `fk_categories_categories1`
FOREIGN KEY (`parent_id`)
REFERENCES `mydb`.`categories` (`categories_id`)
ON DELETE NO ACTION
ON UPDATE NO ACTION)
ENGINE = InnoDB

SQL script execution finished: statements: 7 succeeded, 1 failed


Fetching back view definitions in final form.
Nothing to fetch

Answer

It is because of the SQL_MODE you are setting.

TRADITIONAL and ALLOW_INVALID_DATES restricts the TIMESTAMP type columns for not being set with a default value.

By defining any of the following should work on TIMESTAMP type columns.

DEFAULT 0
DEFAULT CURRENT_TIMESTAMP

Alternately, by just setting the SQL_MODE to ALLOW_INVALID_DATES would need no changes to your script.


Others:
Constraint names MUST be unique. Table products_description defines Constraint products_id but the same name was already used in table categories_has_products.

Maintain unique constraint names.

Refer to: