42 lines
1.0 KiB
Python
42 lines
1.0 KiB
Python
"""empty message
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Revision ID: 9014cca7097c
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Revises: ffa75d04e6ef
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Create Date: 2021-08-04 09:28:26.620053
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"""
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import sqlalchemy_utils
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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 = '9014cca7097c'
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down_revision = 'ffa75d04e6ef'
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branch_labels = None
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depends_on = None
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from sqlalchemy.orm import sessionmaker
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Session = sessionmaker()
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def upgrade():
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# ### commands auto generated by Alembic - please adjust! ###
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bind = op.get_bind()
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session = Session(bind=bind)
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session.execute("""
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ALTER TABLE alias ADD COLUMN ts_vector tsvector GENERATED ALWAYS
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AS (to_tsvector('english', note)) STORED;
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""")
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op.create_index('ix_video___ts_vector__', 'alias', ['ts_vector'], unique=False, postgresql_using='gin')
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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_index('ix_video___ts_vector__', table_name='alias')
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op.drop_column('alias', 'ts_vector')
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# ### end Alembic commands ###
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