Package org.openmetadata.service.migration.utils.v120

Class MigrationUtil

java.lang.Object

org.openmetadata.service.migration.utils.v120.MigrationUtil

public class MigrationUtil
extends Object

Method Summary

Modifier and Type	Method	Description
static void	addQueryService(org.jdbi.v3.core.Handle handle, CollectionDAO collectionDAO)	Queries have a `queryUsedIn` field as a list of EntityRef.
static void	updateGlossaryAndGlossaryTermRelations(org.jdbi.v3.core.Handle handle, CollectionDAO collectionDAO)	Before Release 1.2, Glossary and all the Glossary terms , even the deeply nested glossary terms have contains relation with Glossary and also its parent GlossaryTerm.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details

addQueryService

public static void addQueryService(org.jdbi.v3.core.Handle handle,
 CollectionDAO collectionDAO)

Queries have a `queryUsedIn` field as a list of EntityRef. We'll pick up the first element of the list, since the tables should normally be in the same service, and: 1. Get the table from the ID 2. Identify the service 3. Update the Query.service EntityRef

updateGlossaryAndGlossaryTermRelations

public static void updateGlossaryAndGlossaryTermRelations(org.jdbi.v3.core.Handle handle,
 CollectionDAO collectionDAO)

Before Release 1.2, Glossary and all the Glossary terms , even the deeply nested glossary terms have contains relation with Glossary and also its parent GlossaryTerm. These causes delete issue as we recursively delete the GlossaryTerms When Glossary gets deleted. We have updated the Glossary -> nested GlossaryTerm to be "Has". This migration does following update 1. List all GlossaryTerms, update the status to Accepted , since we introduced the Glossary Approval Workflow 2. For each term we look at who is the parent is, There should be only one parent in 1.2.0 release, previous releases nested terms will have a two parents the parent GlossaryTerm and its Glossary. We will update the relation to Glossary to be "Has".