migration

问题 I need to programmatically generate the CREATE TABLE statement for a given unmanaged model in my Django app ( managed = False ) Since i'm working on a legacy database, i don't want to create a migration and use sqlmigrate . The ./manage.py sql command was useful for this purpose but it has been removed in Django 1.8 Do you know about any alternatives? 回答1: As suggested, I post a complete answer for the case, that the question might imply. Suppose you have an external DB table, that you

问题 I need to programmatically generate the CREATE TABLE statement for a given unmanaged model in my Django app ( managed = False ) Since i'm working on a legacy database, i don't want to create a migration and use sqlmigrate . The ./manage.py sql command was useful for this purpose but it has been removed in Django 1.8 Do you know about any alternatives? 回答1: As suggested, I post a complete answer for the case, that the question might imply. Suppose you have an external DB table, that you

问题 I am using ProjectState to migrate to a new attributes of a table. I am trying to understand the ModelState and ProjectState using of migrations API in Django 3.0.3. I am unable to migrate to the new state which has new fields. Can someone help me with the ProjectState and ModelState usage of what to apply for new model_definition migration to work? The following code does not migrate to DB but doesnt give any error. I want to migrate from a DB table state to another state and there are some

问题 I am using ProjectState to migrate to a new attributes of a table. I am trying to understand the ModelState and ProjectState using of migrations API in Django 3.0.3. I am unable to migrate to the new state which has new fields. Can someone help me with the ProjectState and ModelState usage of what to apply for new model_definition migration to work? The following code does not migrate to DB but doesnt give any error. I want to migrate from a DB table state to another state and there are some

来源： https://stackoverflow.com/questions/47507154/how-to-migrate-team-project-with-history-within-same-vsts-account

来源： https://stackoverflow.com/questions/47507154/how-to-migrate-team-project-with-history-within-same-vsts-account

来源： https://stackoverflow.com/questions/60561851/an-error-occurred-while-accessing-the-microsoft-extensions-hosting-services-when

来源： https://stackoverflow.com/questions/38065940/best-practise-to-migrate-web-forms-to-asp-net-core-mvc

来源： https://stackoverflow.com/questions/38065940/best-practise-to-migrate-web-forms-to-asp-net-core-mvc

来源： https://stackoverflow.com/questions/32531350/django-1-8-run-a-specific-migration