Packages

  • package root
    Definition Classes
    root
  • package org
    Definition Classes
    root
  • package apache
    Definition Classes
    org
  • package spark
    Definition Classes
    apache
  • package sql

    Allows the execution of relational queries, including those expressed in SQL using Spark.

    Allows the execution of relational queries, including those expressed in SQL using Spark.

    Definition Classes
    spark
  • package api

    Contains API classes that are specific to a single language (i.e.

    Contains API classes that are specific to a single language (i.e. Java).

    Definition Classes
    sql
  • package catalog
    Definition Classes
    sql
  • Catalog
  • Column
  • Database
  • Function
  • Table
  • package catalyst
    Definition Classes
    sql
  • package connector
    Definition Classes
    sql
  • package dynamicpruning
    Definition Classes
    sql
  • package execution

    The physical execution component of Spark SQL.

    The physical execution component of Spark SQL. Note that this is a private package. All classes in catalyst are considered an internal API to Spark SQL and are subject to change between minor releases.

    Definition Classes
    sql
  • package expressions
    Definition Classes
    sql
  • package internal

    All classes in this package are considered an internal API to Spark and are subject to change between minor releases.

    All classes in this package are considered an internal API to Spark and are subject to change between minor releases.

    Definition Classes
    sql
  • package jdbc
    Definition Classes
    sql
  • package sources

    A set of APIs for adding data sources to Spark SQL.

    A set of APIs for adding data sources to Spark SQL.

    Definition Classes
    sql
  • package streaming
    Definition Classes
    sql
  • package util
    Definition Classes
    sql

package catalog

Type Members

  1. abstract class Catalog extends AnyRef

    Catalog interface for Spark.

    Catalog interface for Spark. To access this, use SparkSession.catalog.

    Annotations
    @Stable()
    Since

    2.0.0

  2. class Column extends DefinedByConstructorParams

    A column in Spark, as returned by listColumns method in Catalog.

    A column in Spark, as returned by listColumns method in Catalog.

    Annotations
    @Stable()
    Since

    2.0.0

  3. class Database extends DefinedByConstructorParams

    A database in Spark, as returned by the listDatabases method defined in Catalog.

    A database in Spark, as returned by the listDatabases method defined in Catalog.

    Annotations
    @Stable()
    Since

    2.0.0

  4. class Function extends DefinedByConstructorParams

    A user-defined function in Spark, as returned by listFunctions method in Catalog.

    A user-defined function in Spark, as returned by listFunctions method in Catalog.

    Annotations
    @Stable()
    Since

    2.0.0

  5. class Table extends DefinedByConstructorParams

    A table in Spark, as returned by the listTables method in Catalog.

    A table in Spark, as returned by the listTables method in Catalog.

    Annotations
    @Stable()
    Since

    2.0.0

Ungrouped