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-- Add UTC timestamp fields on issue and task header
-- Created 20110714
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-- create utc fields
ALTER TABLE `cehior_auth_header` 
  ADD COLUMN `utc` TIMESTAMP NULL DEFAULT NULL  AFTER `tid` ;
  
ALTER TABLE `cehior_auth_header_task` 
  ADD COLUMN `create_utc` TIMESTAMP NULL DEFAULT NULL  AFTER `create_time`,
  ADD COLUMN `finish_utc` TIMESTAMP NULL DEFAULT NULL  AFTER `finish_time`;

