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37 lines
959 B
37 lines
959 B
2 years ago
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"""empty message
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Revision ID: 4bc1decf051d
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Revises: 1f57157eb709
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Create Date: 2023-05-28 09:54:00.011898
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"""
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from alembic import op
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import sqlalchemy as sa
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from sqlalchemy.dialects import mysql
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# revision identifiers, used by Alembic.
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revision = '4bc1decf051d'
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down_revision = '1f57157eb709'
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branch_labels = None
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depends_on = None
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def upgrade():
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# ### commands auto generated by Alembic - please adjust! ###
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with op.batch_alter_table('user', schema=None) as batch_op:
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batch_op.alter_column('user_say',
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existing_type=mysql.VARCHAR(length=500),
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nullable=True)
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# ### end Alembic commands ###
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def downgrade():
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# ### commands auto generated by Alembic - please adjust! ###
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with op.batch_alter_table('user', schema=None) as batch_op:
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batch_op.alter_column('user_say',
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existing_type=mysql.VARCHAR(length=500),
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nullable=False)
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# ### end Alembic commands ###
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