<?xml version="1.0" encoding="UTF-8"?> <databaseChangeLog xmlns="http://www.liquibase.org/xml/ns/dbchangelog" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.liquibase.org/xml/ns/dbchangelog http://www.liquibase.org/xml/ns/dbchangelog/dbchangelog-3.4.xsd" logicalFilePath="changelog-3.9"> <changeSet author="author" id="changelog-3.9"> <preConditions onFail="MARK_RAN"> <not> <tableExists tableName="tc_servers" /> </not> </preConditions> <addColumn tableName="notifications"> <column name="web" type="BOOLEAN" defaultValueBoolean="false" /> <column name="mail" type="BOOLEAN" defaultValueBoolean="false" /> </addColumn> <update tableName="notifications"> <column name="web" valueBoolean="true" /> <where>attributes = '{"web":"true"}'</where> </update> <update tableName="notifications"> <column name="mail" valueBoolean="true" /> <where>attributes = '{"mail":"true"}'</where> </update> <update tableName="notifications"> <column name="web" valueBoolean="true" /> <column name="mail" valueBoolean="true" /> <where>attributes = '{"web":"true","mail":"true"}'</where> </update> <update tableName="notifications"> <column name="attributes" value="{}" /> </update> </changeSet> </databaseChangeLog>