Interface View
- All Superinterfaces:
GraphElement
- All Known Implementing Classes:
PersistedView,TemporaryView
Representing a view in the
DataflowGraph.-
Method Summary
Modifier and TypeMethodDescriptionscala.Option<String>comment()User-specified comment that can be placed on theView.org.apache.spark.sql.catalyst.TableIdentifierReturns the unique identifier for thisView.Properties of this viewscala.Option<String>sqlText()(SQL-specific) The raw query that defines theView.Methods inherited from interface org.apache.spark.sql.pipelines.graph.GraphElement
displayName, origin, spark
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Method Details
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comment
scala.Option<String> comment()User-specified comment that can be placed on theView. -
identifier
org.apache.spark.sql.catalyst.TableIdentifier identifier()Returns the unique identifier for thisView.- Specified by:
identifierin interfaceGraphElement
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properties
Properties of this view -
sqlText
scala.Option<String> sqlText()(SQL-specific) The raw query that defines theView.
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