cic-stack/apps/cic-eth/cic_eth/db/migrations/postgresql/versions/e3b5330ee71c_.py

39 lines
1.3 KiB
Python

"""Add cached values for tx
Revision ID: e3b5330ee71c
Revises: df19f4e69676
Create Date: 2020-10-10 00:17:07.094893
"""
from alembic import op
import sqlalchemy as sa
# revision identifiers, used by Alembic.
revision = 'e3b5330ee71c'
down_revision = 'df19f4e69676'
branch_labels = None
depends_on = None
def upgrade():
op.create_table(
'tx_cache',
sa.Column('id', sa.Integer, primary_key=True),
# sa.Column('tx_id', sa.Integer, sa.ForeignKey('tx.id'), nullable=True),
sa.Column('otx_id', sa.Integer, sa.ForeignKey('otx.id'), nullable=True),
sa.Column('date_created', sa.DateTime, nullable=False),
sa.Column('date_updated', sa.DateTime, nullable=False),
sa.Column('source_token_address', sa.String(42), nullable=False),
sa.Column('destination_token_address', sa.String(42), nullable=False),
sa.Column('sender', sa.String(42), nullable=False),
sa.Column('recipient', sa.String(42), nullable=False),
sa.Column('from_value', sa.BIGINT(), nullable=False),
sa.Column('to_value', sa.BIGINT(), nullable=True),
sa.Column('block_number', sa.BIGINT(), nullable=True),
sa.Column('tx_index', sa.Integer, nullable=True),
)
def downgrade():
op.drop_table('tx_cache')
pass