<changelog xmlns="http://www.codesynthesis.com/xmlns/odb/changelog" database="sqlite" version="1"> <changeset version="2"> <alter-table name="object"> <drop-index name="object_num_i"/> </alter-table> </changeset> <model version="1"> <table name="object" kind="object"> <column name="id" type="INTEGER" null="false"/> <column name="num" type="INTEGER" null="false"/> <primary-key auto="true"> <column name="id"/> </primary-key> <index name="object_num_i"> <column name="num"/> </index> </table> </model> </changelog>