Description: (Describe migration here.)
Created: 2020-06-06 03:54:56.188542 UTC
Depends: 2016-10-13_05-36-55_user-event-log
Apply: |
  ALTER TABLE users ADD COLUMN default_payment_network text NOT NULL DEFAULT 'btc';
  ALTER TABLE users RENAME COLUMN btc_addr TO default_payment_addr;

  ALTER TABLE work_events ADD COLUMN credit_to_network text;

  UPDATE work_events SET credit_to_network = 'btc' 
    WHERE credit_to_address IS NOT NULL;

  ALTER TABLE event_credit_to_amendments RENAME COLUMN credit_to_btc_addr TO credit_to_address;
  ALTER TABLE event_credit_to_amendments ADD COLUMN credit_to_network text;

  UPDATE event_credit_to_amendments SET credit_to_network = 'btc' 
    WHERE credit_to_address IS NOT NULL;

Revert: |
  ALTER TABLE event_credit_to_amendments RENAME COLUMN credit_to_address TO credit_to_btc_addr;
  ALTER TABLE event_credit_to_amendments DROP COLUMN credit_to_network;

  ALTER TABLE work_events DROP COLUMN credit_to_network;

  ALTER TABLE users RENAME COLUMN default_payment_addr TO btc_addr;
  ALTER TABLE users DROP COLUMN default_payment_network;