尝试在 phpMyAdmin 中创建表时出现“应有符号名称”错误

Question

I am trying to create a table in a database in phpMyAdmin and I keep getting the "a symbol name was expected" error and I cannot figure out what is going on. Is my syntax wrong? I am new to this and I'm at a loss.

Answer 1

You used ' ' sign in your column properties. But mySQL allow you to use `` sign.

CREATE TABLE IF NOT EXISTS `sales` (
        `id` int(11) NOT NULL AUTO_INCREMENT,
        `name` varchar(50) NOT NULL,
        `item` varchar(50) NOT NULL,
        `date` varchar(50) NOT NULL,
        `amount` int(11) NOT NULL,
        PRIMARY KEY (`id`)
    );

Answer 2

Column names, table names should be surrounded by backticks( `` )

CREATE TABLE IF NOT EXISTS `sales` (
    `id` int(11) NOT NULL AUTO_INCREMENT,
    `name` varchar(50) NOT NULL,
    `item` varchar(50) NOT NULL,
    `date` varchar(50) NOT NULL,
    `amount` int(11) NOT NULL,
    PRIMARY KEY (`id`)
)

Or you can go without backticks as well:

CREATE TABLE IF NOT EXISTS sales (
    id int(11) NOT NULL AUTO_INCREMENT,
    name varchar(50) NOT NULL,
    item varchar(50) NOT NULL,
   date varchar(50) NOT NULL,
   amount int(11) NOT NULL,
   PRIMARY KEY (id)
)

Answer 3

Your code is wrong, So here is the correct Code:

CREATE TABLE IF NOT EXISTS `sales` (
    `id` INT(11) NOT NULL AUTO_INCREMENT PRIMARY KEY,
    `name` VARCHAR(50) CHARACTER SET utf8 NOT NULL,
    `item` VARCHAR(50) CHARACTER SET utf8 NOT NULL,
    `date` VARCHAR(50) NOT NULL,
    `amount` int(11) NOT NULL
)