Mysql 警告问题? [英] Mysql Warning Question?

问题描述

我在我的 mysql 数据库中插入了一些信息，但出现以下错误.这是什么意思，我该如何解决?

I inserted some info into my mysql database and I got the following error listed below. What does this mean and how can I fix it?

1 row(s) inserted.
Inserted row id: 1
Warning: #1265 Data truncated for column 'summary' at row 1

下面是我的 Mysql 表结构.

Here is my Mysql tables structure below.

CREATE TABLE mem_articles (
id INT UNSIGNED NOT NULL AUTO_INCREMENT,
member_id INT UNSIGNED NOT NULL,
title VARCHAR(255) NOT NULL,
summary VARCHAR(255) DEFAULT NULL,
content LONGTEXT NOT NULL,
date_created DATETIME NOT NULL,
date_updated DATETIME DEFAULT NULL,
PRIMARY KEY (id)
);

推荐答案

我认为这意味着您尝试插入 summary 列的字符数超过 255，也许您应该将其更改为是 TEXT 而不是 VARCHAR(255).

I think it means that the amount of characters you attempted to insert into the summary column exceeded 255, perhaps you should alter it to be TEXT instead of VARCHAR(255).

http://dev.mysql.com/doc/refman/5.1/en/alter-table.html

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