"""Store ImapUid<msg_uid as BigInteger instead of Integer Revision ID: 519e462df171 Revises: 4fd291c6940c Create Date: 2014-04-25 00:54:05.728375 """ # revision identifiers, used by Alembic. revision = '519e462df171' down_revision = '4fd291c6940c' from alembic import op import sqlalchemy as sa from sqlalchemy.dialects import mysql def upgrade(): op.alter_column('imapuid', 'msg_uid', type_=mysql.BIGINT) def downgrade(): op.alter_column('imapuid', 'msg_uid', type_=sa.Integer)