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43 lines
1.6 KiB
Python
43 lines
1.6 KiB
Python
"""empty message
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Revision ID: 00daa8c472ba
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Revises: 50337ecd23db
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Create Date: 2020-10-27 20:58:57.392619
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"""
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from alembic import op
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import sqlalchemy as sa
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import sqlalchemy_utils
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from project import dbtypes
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# revision identifiers, used by Alembic.
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revision = '00daa8c472ba'
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down_revision = '50337ecd23db'
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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.drop_table('spatial_ref_sys')
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op.drop_constraint('eventsuggestion_event_id_fkey', 'eventsuggestion', type_='foreignkey')
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op.create_foreign_key(None, 'eventsuggestion', 'event', ['event_id'], ['id'], ondelete='SET NULL')
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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_constraint(None, 'eventsuggestion', type_='foreignkey')
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op.create_foreign_key('eventsuggestion_event_id_fkey', 'eventsuggestion', 'event', ['event_id'], ['id'])
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op.create_table('spatial_ref_sys',
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sa.Column('srid', sa.INTEGER(), autoincrement=False, nullable=False),
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sa.Column('auth_name', sa.VARCHAR(length=256), autoincrement=False, nullable=True),
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sa.Column('auth_srid', sa.INTEGER(), autoincrement=False, nullable=True),
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sa.Column('srtext', sa.VARCHAR(length=2048), autoincrement=False, nullable=True),
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sa.Column('proj4text', sa.VARCHAR(length=2048), autoincrement=False, nullable=True),
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sa.CheckConstraint('(srid > 0) AND (srid <= 998999)', name='spatial_ref_sys_srid_check'),
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sa.PrimaryKeyConstraint('srid', name='spatial_ref_sys_pkey')
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)
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# ### end Alembic commands ###
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