| 程序包 | 说明 |
|---|---|
| org.apache.flink.cdc.runtime.operators.schema.common |
| 限定符和类型 | 字段和说明 |
|---|---|
protected TableIdRouter |
SchemaRegistry.router |
| 限定符和类型 | 方法和说明 |
|---|---|
static Set<org.apache.flink.cdc.common.event.TableId> |
SchemaDerivator.getAffectedEvolvedTables(TableIdRouter tableIdRouter,
Set<org.apache.flink.cdc.common.event.TableId> changedUpstreamTables)
Get affected evolved table IDs based on changed upstream tables.
|
static Set<org.apache.flink.cdc.common.schema.Schema> |
SchemaDerivator.reverseLookupDependingUpstreamSchemas(TableIdRouter tableIdRouter,
org.apache.flink.cdc.common.event.TableId evolvedTableId,
SchemaManager schemaManager)
For an evolved table ID, reverse lookup all upstream schemas that needs to be fit in.
|
static Set<org.apache.flink.cdc.common.schema.Schema> |
SchemaDerivator.reverseLookupDependingUpstreamSchemas(TableIdRouter tableIdRouter,
org.apache.flink.cdc.common.event.TableId evolvedTableId,
org.apache.flink.shaded.guava31.com.google.common.collect.Table<org.apache.flink.cdc.common.event.TableId,Integer,org.apache.flink.cdc.common.schema.Schema> upstreamSchemaTable)
For an evolved table ID, reverse lookup all upstream schemas that needs to be fit in.
|
static Set<org.apache.flink.cdc.common.event.TableId> |
SchemaDerivator.reverseLookupDependingUpstreamTables(TableIdRouter tableIdRouter,
org.apache.flink.cdc.common.event.TableId evolvedTableId,
Set<org.apache.flink.cdc.common.event.TableId> upstreamSchemaTables)
For an evolved table ID, reverse lookup all upstream tables that it depends on.
|
static Set<org.apache.flink.cdc.common.event.TableId> |
SchemaDerivator.reverseLookupDependingUpstreamTables(TableIdRouter tableIdRouter,
org.apache.flink.cdc.common.event.TableId evolvedTableId,
org.apache.flink.shaded.guava31.com.google.common.collect.Table<org.apache.flink.cdc.common.event.TableId,Integer,org.apache.flink.cdc.common.schema.Schema> upstreamSchemaTable)
For an evolved table ID, reverse lookup all upstream tables that it depends on.
|
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