text: """Version 0.65.001
  
  Revision ID: c8582887a25f
  Revises: 8f373ec72eb1
  Create Date: 2019-11-09 05:47:57.139067
  
  """
  from alembic import op
  import sqlalchemy as sa
  from sqlalchemy.dialects import mysql
  from sqlalchemy import Enum
  
  
  # revision identifiers, used by Alembic.
  revision = 'c8582887a25f'
  down_revision = '8f373ec72eb1'
  branch_labels = None
  depends_on = None
  
  
  def upgrade():
  	op.add_column('jdbc_connections', sa.Column('contact_info', sa.String(length=255), nullable=True, comment='Contact information. Used by Atlas integration'))
  	op.add_column('jdbc_connections', sa.Column('description', sa.String(length=255), nullable=True, comment='Description. Used by Atlas integration'))
  	op.add_column('jdbc_connections', sa.Column('owner', sa.String(length=255), nullable=True, comment='Owner of system and/or data. Used by Atlas integration'))
  	op.add_column('import_statistics', sa.Column('atlas_schema_duration', sa.Integer(), nullable=True))
  	op.add_column('import_statistics', sa.Column('atlas_schema_start', sa.DateTime(), nullable=True))
  	op.add_column('import_statistics', sa.Column('atlas_schema_stop', sa.DateTime(), nullable=True))
  	op.add_column('import_statistics_last', sa.Column('atlas_schema_duration', sa.Integer(), nullable=True))
  	op.add_column('import_statistics_last', sa.Column('atlas_schema_start', sa.DateTime(), nullable=True))
  	op.add_column('import_statistics_last', sa.Column('atlas_schema_stop', sa.DateTime(), nullable=True))
  
  
  def downgrade():
  	op.drop_column('jdbc_connections', 'contact_info')
  	op.drop_column('jdbc_connections', 'description')
  	op.drop_column('jdbc_connections', 'owner')
  	op.drop_column('import_statistics', 'atlas_schema_duration')
  	op.drop_column('import_statistics', 'atlas_schema_start')
  	op.drop_column('import_statistics', 'atlas_schema_stop')
  	op.drop_column('import_statistics_last', 'atlas_schema_duration')
  	op.drop_column('import_statistics_last', 'atlas_schema_start')
  	op.drop_column('import_statistics_last', 'atlas_schema_stop')
  
  