forked from eric.li/EditionPN
39 lines
1.0 KiB
Python
39 lines
1.0 KiB
Python
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"""empty message
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Revision ID: 03ec797adcc8
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Revises: 15feabeae315
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Create Date: 2021-05-12 12:41:11.703242
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"""
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from alembic import op
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import sqlalchemy as sa
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# revision identifiers, used by Alembic.
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revision = '03ec797adcc8'
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down_revision = '15feabeae315'
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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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op.create_table('semestre',
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sa.Column('num', sa.String(length=1), nullable=False),
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sa.PrimaryKeyConstraint('num')
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)
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op.create_table('Semestres_Competences',
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sa.Column('Semestre_num', sa.String(length=1), nullable=True),
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sa.Column('Competence_code', sa.String(length=3), nullable=True),
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sa.ForeignKeyConstraint(['Competence_code'], ['competence.code'], ),
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sa.ForeignKeyConstraint(['Semestre_num'], ['semestre.num'], )
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)
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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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op.drop_table('Semestres_Competences')
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op.drop_table('semestre')
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# ### end Alembic commands ###
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