case class TableFunction ( funcName: String ) extends Product with Serializable

Looks up table functions by funcName and returns tableFunction object which can be used in DataFrame.join and Session.tableFunction methods.

It can reference both system-defined table function and user-defined table functions.

Example

import com.snowflake.snowpark.functions._
import com.snowflake.snowpark.TableFunction

session.tableFunction(
  TableFunction("flatten"),
  Map("input" -> parse_json(lit("[1,2]")))
)

df.join(TableFunction("split_to_table"), df("a"), lit(","))
funcName

table function name, can be a short name like func or a fully qualified name like database.schema.func

Since

0.4.0

Linear Supertypes
Serializable , Serializable , Product , Equals , AnyRef , Any
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Inherited
  1. TableFunction
  2. Serializable
  3. Serializable
  4. Product
  5. Equals
  6. AnyRef
  7. Any
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Visibility
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Instance Constructors

  1. new TableFunction ( funcName: String )

    funcName

    table function name, can be a short name like func or a fully qualified name like database.schema.func

Value Members

  1. final def != ( arg0: Any ) : Boolean
    Definition Classes
    AnyRef → Any
  2. final def ## () : Int
    Definition Classes
    AnyRef → Any
  3. final def == ( arg0: Any ) : Boolean
    Definition Classes
    AnyRef → Any
  4. final def asInstanceOf [ T0 ] : T0
    Definition Classes
    Any
  5. def clone () : AnyRef
    Attributes
    protected[ lang ]
    Definition Classes
    AnyRef
    Annotations
    @throws ( ... ) @native ()
  6. final def eq ( arg0: AnyRef ) : Boolean
    Definition Classes
    AnyRef
  7. def finalize () : Unit
    Attributes
    protected[ lang ]
    Definition Classes
    AnyRef
    Annotations
    @throws ( classOf[java.lang.Throwable] )
  8. val funcName : String
  9. final def getClass () : Class [_]
    Definition Classes
    AnyRef → Any
    Annotations
    @native ()
  10. final def isInstanceOf [ T0 ] : Boolean
    Definition Classes
    Any
  11. final def ne ( arg0: AnyRef ) : Boolean
    Definition Classes
    AnyRef
  12. final def notify () : Unit
    Definition Classes
    AnyRef
    Annotations
    @native ()
  13. final def notifyAll () : Unit
    Definition Classes
    AnyRef
    Annotations
    @native ()
  14. final def synchronized [ T0 ] ( arg0: ⇒ T0 ) : T0
    Definition Classes
    AnyRef
  15. final def wait () : Unit
    Definition Classes
    AnyRef
    Annotations
    @throws ( ... )
  16. final def wait ( arg0: Long , arg1: Int ) : Unit
    Definition Classes
    AnyRef
    Annotations
    @throws ( ... )
  17. final def wait ( arg0: Long ) : Unit
    Definition Classes
    AnyRef
    Annotations
    @throws ( ... ) @native ()

Inherited from Serializable

Inherited from Serializable

Inherited from Product

Inherited from Equals

Inherited from AnyRef

Inherited from Any

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