![]() ![]() """empty message Revision ID: 27c6a30d7c24 Revises: None Create Date: 11:40:27.089406 """ # revision identifiers, used by Alembic. Variable declaration near the top for our convenience, where we replace None Is loaded in env.py and then passed to nfigure() via the This base contains a MetaData object whichĬontains Table objects defining our database. To a table metadata object that contains the target. To use autogenerate, we first need to modify our env.py so that it gets access Review and modify these by hand as needed, then proceed normally. Which places so-called candidate migrations into our new migrations file. Is achieved using the -autogenerate option to the alembic revision command, In the application, generating the “obvious” migrations based on a comparison. Alembic can view the status of the database and compare against the table metadata ![]()
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