Package org.apache.flink.table.catalog

Class QueryOperationCatalogView

java.lang.Object

org.apache.flink.table.catalog.QueryOperationCatalogView

All Implemented Interfaces:

org.apache.flink.table.catalog.CatalogBaseTable, org.apache.flink.table.catalog.CatalogView

@Internal
public final class QueryOperationCatalogView
extends Object
implements org.apache.flink.table.catalog.CatalogView

A view created from a QueryOperation via operations on Table.

Nested Class Summary

Nested classes/interfaces inherited from interface org.apache.flink.table.catalog.CatalogBaseTable

org.apache.flink.table.catalog.CatalogBaseTable.TableKind

Constructor Summary

Constructors

Constructor	Description
QueryOperationCatalogView(QueryOperation queryOperation)
QueryOperationCatalogView(QueryOperation queryOperation, org.apache.flink.table.catalog.CatalogView originalView)

Method Summary

Modifier and Type	Method	Description
QueryOperationCatalogView	copy()
String	getComment()
Optional<String>	getDescription()
Optional<String>	getDetailedDescription()
String	getExpandedQuery()
Map<String,String>	getOptions()
String	getOriginalQuery()
Optional<org.apache.flink.table.catalog.CatalogView>	getOriginalView()
QueryOperation	getQueryOperation()
org.apache.flink.table.api.Schema	getUnresolvedSchema()
boolean	supportsShowCreateView()

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.flink.table.catalog.CatalogBaseTable

getSchema

Methods inherited from interface org.apache.flink.table.catalog.CatalogView

getTableKind

Constructor Details

QueryOperationCatalogView

public QueryOperationCatalogView(QueryOperation queryOperation)

QueryOperationCatalogView

public QueryOperationCatalogView(QueryOperation queryOperation,
 org.apache.flink.table.catalog.CatalogView originalView)

Method Details

getQueryOperation

public QueryOperation getQueryOperation()

getUnresolvedSchema

public org.apache.flink.table.api.Schema getUnresolvedSchema()

Specified by:

getUnresolvedSchema in interface org.apache.flink.table.catalog.CatalogBaseTable

getOptions

public Map<String,String> getOptions()

Specified by:

getOptions in interface org.apache.flink.table.catalog.CatalogBaseTable

getComment

public String getComment()

Specified by:

getComment in interface org.apache.flink.table.catalog.CatalogBaseTable

copy

public QueryOperationCatalogView copy()

Specified by:

copy in interface org.apache.flink.table.catalog.CatalogBaseTable

getDescription

public Optional<String> getDescription()

Specified by:

getDescription in interface org.apache.flink.table.catalog.CatalogBaseTable

getDetailedDescription

public Optional<String> getDetailedDescription()

Specified by:

getDetailedDescription in interface org.apache.flink.table.catalog.CatalogBaseTable

getOriginalQuery

public String getOriginalQuery()

Specified by:

getOriginalQuery in interface org.apache.flink.table.catalog.CatalogView

getExpandedQuery

public String getExpandedQuery()

Specified by:

getExpandedQuery in interface org.apache.flink.table.catalog.CatalogView

supportsShowCreateView

@Internal
public boolean supportsShowCreateView()

getOriginalView

@Internal
public Optional<org.apache.flink.table.catalog.CatalogView> getOriginalView()