@Internal public final class LookupRuntimeProviderContext extends Object implements org.apache.flink.table.connector.source.LookupTableSource.LookupContext
LookupTableSource.Context.| 构造器和说明 |
|---|
LookupRuntimeProviderContext(int[][] lookupKeys) |
| 限定符和类型 | 方法和说明 |
|---|---|
org.apache.flink.table.connector.source.DynamicTableSource.DataStructureConverter |
createDataStructureConverter(org.apache.flink.table.types.DataType producedDataType) |
org.apache.flink.api.common.typeinfo.TypeInformation<?> |
createTypeInformation(org.apache.flink.table.types.DataType producedDataType) |
int[][] |
getKeys() |
public int[][] getKeys()
getKeys 在接口中 org.apache.flink.table.connector.source.LookupTableSource.LookupContextpublic org.apache.flink.api.common.typeinfo.TypeInformation<?> createTypeInformation(org.apache.flink.table.types.DataType producedDataType)
createTypeInformation 在接口中 org.apache.flink.table.connector.source.DynamicTableSource.Contextpublic org.apache.flink.table.connector.source.DynamicTableSource.DataStructureConverter createDataStructureConverter(org.apache.flink.table.types.DataType producedDataType)
createDataStructureConverter 在接口中 org.apache.flink.table.connector.source.DynamicTableSource.ContextCopyright © 2014–2020 The Apache Software Foundation. All rights reserved.