org.apache.spark.sql.streaming
Used by DependentRelation
s to register with parent
Used by DependentRelation
s to register with parent
Destroy and cleanup this relation.
Destroy and cleanup this relation. It may include, but not limited to, dropping the external table that this relation represents.
Get the dependent child.
Get the dependent child.
Recover/Re-create the dependent child relations.
Recover/Re-create the dependent child relations. This callback is to recreate Dependent relations when the ParentRelation is being created.
Used by DependentRelation
s to unregister with parent
Used by DependentRelation
s to unregister with parent
Return true if table is created by the relation.
Return true if table is created by the relation. This will be used to check while destroying the table incase of a failure while creating the table
Return true if table already existed when the relation object was created.
Return true if table already existed when the relation object was created.
Truncate the table represented by this relation.
Truncate the table represented by this relation.