package io.quantumdb.core.migration.operations;
<BUG>import io.quantumdb.core.migration.utils.DataMappings;</BUG>
import io.quantumdb.core.schema.definitions.Catalog;
import io.quantumdb.core.schema.operations.SchemaOperation;
<BUG>import io.quantumdb.core.versioning.TableMapping;
import io.quantumdb.core.versioning.Version;</BUG>
interface SchemaOperationMigrator<T extends SchemaOperation> {

package io.quantumdb.core.migration.operations;
import io.quantumdb.core.schema.definitions.Catalog;
import io.quantumdb.core.schema.operations.SchemaOperation;
import io.quantumdb.core.state.RefLog;
import io.quantumdb.core.versioning.Version;
