nxcals.api.extraction.data.builders

Description

Classes

BuildStage([next, builder])

Builder(spark, java_builder)

DataFrame(jdf, sql_ctx)

A distributed collection of data grouped into named columns.

DataQuery(spark)

A class that provides methods for building queries on data that has been loaded into a Spark dataframe.

DevicePropertyDataQuery()

DeviceStage([next, builder])

DeviceStageV2

alias of DeviceStage

EntityAliasStage([next, builder])

EntityQuery([key_values, key_values_like])

EntityStage([next, builder])

KeyValuesStage([next, builder])

ParameterDataQuery()

SparkSession(sparkContext[, jsparkSession, ...])

The entry point to programming Spark with the Dataset and DataFrame API.

StartStage([next, builder])

SystemStage([next, builder])

SystemStageV2

alias of SystemStage

VariableAliasStage([next, builder])

VariableStage([next, builder])

VariableStageV2

alias of VariableStage

Functions

builders_package(spark)

Exceptions

ArgumentError(argument, message)

An error from creating or using an argument (optional or positional).