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MySQL在现有行中插入JSON数据类型_Mysql_Json - Fatal编程技术网

MySQL在现有行中插入JSON数据类型

MySQL在现有行中插入JSON数据类型,mysql,json,Mysql,Json,我的MySQL表中有一个类型为json的列。我正在尝试用SQL脚本更新一行 这就是我试图插入到列中的JSON { "HE": [{ "isbn": "1234", "type": "Some text" }], "HS": [] } 我尝试了很多不同的方法,但都没有成功,下面是我最熟悉的更新行的方法 UPDATE `textbooks` SET `isbns` = {"HE":[{"isbn":"9781337763639","type":"Single Term

我的MySQL表中有一个类型为json的列。我正在尝试用SQL脚本更新一行

这就是我试图插入到列中的JSON

{
  "HE": [{
    "isbn": "1234",
    "type": "Some text"
  }],
  "HS": []
}
我尝试了很多不同的方法,但都没有成功,下面是我最熟悉的更新行的方法

UPDATE `textbooks` 
SET `isbns` = {"HE":[{"isbn":"9781337763639","type":"Single Term HW & 
eBook University"}],"HS":[]} 
WHERE `id` = 939;

JSON字符串必须在引号中。而且,它不应该有新行

UPDATE `textbooks` 
SET `isbns` = '{"HE":[{"isbn":"9781337763639","type":"Single Term HW & eBook University"}],"HS":[]}'
WHERE `id` = 939;

JSON字符串必须在引号中。而且,它不应该有新行

UPDATE `textbooks` 
SET `isbns` = '{"HE":[{"isbn":"9781337763639","type":"Single Term HW & eBook University"}],"HS":[]}'
WHERE `id` = 939;