text: """empty message
  
  Revision ID: 451f6bd05a19
  Revises: a43b9748ceee
  Create Date: 2019-07-02 17:03:55.567940
  
  """
  from alembic import op
  import sqlalchemy as sa
  
  
  # revision identifiers, used by Alembic.
  revision = '451f6bd05a19'
  down_revision = 'a43b9748ceee'
  branch_labels = None
  depends_on = None
  
  
  def upgrade():
      op.execute('DROP TRIGGER IF EXISTS tsvectorupdate ON project_info; CREATE TRIGGER tsvectorupdate BEFORE INSERT OR UPDATE ON project_info FOR EACH ROW EXECUTE PROCEDURE tsvector_update_trigger(text_searchable, "pg_catalog.english", project_id_str, short_description, description)')
  
  
  def downgrade():
      pass
  