1b385158fd32_assoc_rename_and_uuid_column.py 文件源码-python代码片段

1b385158fd32_assoc_rename_and_uuid_column.py 文件源码

python

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项目：knowledge-repo 作者: airbnb 项目源码文件源码

def upgrade():
    op.rename_table('knowledge_post_author', 'assoc_post_author')
    op.rename_table('knowledge_post_tags', 'assoc_post_tag')
    op.add_column('assoc_post_author', sa.Column('order', sa.Integer(), nullable=True))

    op.add_column('posts', sa.Column('uuid', sa.String(length=100), nullable=True))
    op.create_unique_constraint(None, 'posts', ['uuid'])

    op.add_column('pageviews', sa.Column('object_action', sa.String(length=100), nullable=True))
    op.add_column('pageviews', sa.Column('version', sa.String(length=100), nullable=True))