<?xml version="1.0" encoding="UTF-8"?>
<changeSet>
  <addColumn tableName="COMMIT_COMMENT">
    <column name="ORIGINAL_COMMIT_ID" type="varchar(100)" nullable="true"/>
    <column name="ORIGINAL_OLD_LINE" type="int" nullable="true"/>
    <column name="ORIGINAL_NEW_LINE" type="int" nullable="true"/>
  </addColumn>
  <update tableName="COMMIT_COMMENT">
    <column name="ORIGINAL_COMMIT_ID" valueComputed="COMMIT_ID"/>
    <column name="ORIGINAL_OLD_LINE" valueComputed="OLD_LINE_NUMBER"/>
    <column name="ORIGINAL_NEW_LINE" valueComputed="NEW_LINE_NUMBER"/>
  </update>
  <addNotNullConstraint columnName="ORIGINAL_COMMIT_ID" tableName="COMMIT_COMMENT" columnDataType="varchar(100)"/>
</changeSet>