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Add nullable transaction position field

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Luke Van Seters 2021-12-13 20:03:17 -05:00
parent f07c497b33
commit e84d946ebb
1 changed files with 30 additions and 0 deletions
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alembic/versions/15ba9c27ee8a_add_nullable_transaction_position_field_.py Normal file
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"""Add nullable transaction_position field to swaps and traces
Revision ID: 15ba9c27ee8a
Revises: 04b76ab1d2af
Create Date: 2021-12-02 18:24:18.218880
"""
import sqlalchemy as sa
from alembic import op
# revision identifiers, used by Alembic.
revision = "15ba9c27ee8a"
down_revision = "ead7eb8283b9"
branch_labels = None
depends_on = None
def upgrade():
op.add_column(
"classified_traces",
sa.Column("transaction_position", sa.Numeric, nullable=True),
)
op.add_column("swaps", sa.Column("transaction_position", sa.Numeric, nullable=True))
def downgrade():
op.drop_column("classified_traces", "transaction_position")
op.drop_column("swaps", "transaction_position")