Generate changelog for exisiting database using Liquibase

• Install liquibase cli

• Go to liquibase.properties file

• change databasename, username, password for the specific database

• provide jar file eg: sqlserver jar is exist in this example

• 'changeLogFile' specify any name of dbchangelog, change extension to generate specific format like json,xml,yaml etc eg: dbchangelog.xml

• Run this command -> liquibase generateChangeLog

• It will generate change log file.