Package org.apache.spark.sql.connector.catalog

Class View.Builder

Object

org.apache.spark.sql.connector.catalog.View.Builder

Enclosing class:

View

public static class View.Builder
extends Object

Constructor Summary

Constructors

Constructor	Description
Builder()

Method Summary

Modifier and Type	Method	Description
View	build()
View.Builder	withCollation(String collation)
View.Builder	withColumns(Column[] columns)
View.Builder	withComment(String comment)
View.Builder	withCurrentCatalog(String currentCatalog)
View.Builder	withCurrentNamespace(String[] currentNamespace)
View.Builder	withOwner(String owner)
View.Builder	withProperties(Map<String,String> properties)	Replaces the current properties map with a defensive copy of the given map.
View.Builder	withQueryColumnNames(String[] queryColumnNames)
View.Builder	withQueryText(String queryText)
View.Builder	withSchema(StructType schema)
View.Builder	withSchemaMode(String schemaMode)
View.Builder	withSqlConfigs(Map<String,String> sqlConfigs)
View.Builder	withTableType(String tableType)
View.Builder	withViewDependencies(DependencyList viewDependencies)	Sets the structured dependency list for this view.

Methods inherited from class java.lang.Object

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

Constructor Details

Builder

public Builder()

Method Details

withQueryText

public View.Builder withQueryText(String queryText)

withCurrentCatalog

public View.Builder withCurrentCatalog(String currentCatalog)

withCurrentNamespace

public View.Builder withCurrentNamespace(String[] currentNamespace)

withSqlConfigs

public View.Builder withSqlConfigs(Map<String,String> sqlConfigs)

withSchemaMode

public View.Builder withSchemaMode(String schemaMode)

withQueryColumnNames

public View.Builder withQueryColumnNames(String[] queryColumnNames)

withViewDependencies

public View.Builder withViewDependencies(DependencyList viewDependencies)

Sets the structured dependency list for this view. Source tables and functions referenced by the view text should be recorded here so downstream consumers (e.g. catalogs persisting lineage) can access them without re-analyzing the view body.

build

public View build()

withColumns

public View.Builder withColumns(Column[] columns)

withSchema

public View.Builder withSchema(StructType schema)

withProperties

public View.Builder withProperties(Map<String,String> properties)

Replaces the current properties map with a defensive copy of the given map. Any reserved keys set earlier via convenience setters (e.g. withComment(java.lang.String)) are discarded -- call those setters after this method, not before.

withComment

public View.Builder withComment(String comment)

withCollation

public View.Builder withCollation(String collation)

withOwner

public View.Builder withOwner(String owner)

withTableType

public View.Builder withTableType(String tableType)