我正在构建一个数据库驱动的PHP应用程序,它使用UUID来存储每一行数据。应用程序当前使用以下查询生成UUID:它生成类似于84058227-294c-11e3-916a-7a7919b2b2bc的输出。但是,当我试图将UUID插入数据库时,会收到以下错误:我意识到,发生此错误是因为UUID的方法:
public funct
在MySQL数据库中,我需要将一些UUID列(BINARY(16))转换为VARCHAR。我想以规范的形式,而不是以字节的形式来转换它们。在Postgres,这就足够了: ALTER COLUMN my_uuid_columnMySQL等效值返回一个错误string value: '\x.....' for column 'my_uuid_column' at row 1
即使它
StandardError: An error has occurred, all later migrations canceled:
Mysql2::Error: You have an errorin your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax::Error: You have an error in your SQL syntax; check the manual that correspo
Models.py id = models.UUIDField(primary_key=True, default=uuid.uuid4serializer.errors, status=status.HTTP_400_BAD_REQUEST)["'<built-in function id>' is not a valid UUID