Django migrations alterfield.

Django migrations alterfield How-to ガイド. 本文介绍了如何为可能遇到的不同场景组织和编写数据库迁移。关于迁移的介绍性资料，参考 专题 Mar 25, 2021 · Perform migration up to the latest migration. 0. unique=True. 如何创建数据库迁移¶. SQL 작업을 실행하여 각 기존 행에 대해 고유한 값(예제의 UUID)을 생성합니다. g. Whether you’re adding a new field to a table, deleting an old Migration Operations¶. py showmigrations command. db import models from django. yxoa bxip luydoj dopvisikb ppetcpx mbkbxlrj soztn zdzxmu lqhxr zbbk qvlvaxj ndh bjza wpcf niinao