Send feedback
Class PslScanBuilder (1.0.0)
Stay organized with collections
Save and categorize content based on your preferences.
Version latestkeyboard_arrow_down
public class PslScanBuilder implements ScanBuilder , Scan , SupportsReportStatistics
Inheritance
java.lang.Object >
PslScanBuilder
Implements
org.apache.spark.sql.connector.read.ScanBuilder ,org.apache.spark.sql.connector.read.Scan ,org.apache.spark.sql.connector.read.SupportsReportStatistics Constructors
PslScanBuilder(PslReadDataSourceOptions options)
public PslScanBuilder ( PslReadDataSourceOptions options )
Methods
build()
Returns
Type Description
org.apache.spark.sql.connector.read.Scan
description()
public String description ()
Returns
Type Description
String
estimateStatistics()
public Statistics estimateStatistics ()
Returns
Type Description
org.apache.spark.sql.connector.read.Statistics
readSchema()
public StructType readSchema ()
Returns
Type Description
org.apache.spark.sql.types.StructType
toContinuousStream(String checkpointLocation)
public ContinuousStream toContinuousStream ( String checkpointLocation )
Parameter
Name Description
checkpointLocationString
Returns
Type Description
org.apache.spark.sql.connector.read.streaming.ContinuousStream
toMicroBatchStream(String checkpointLocation)
public MicroBatchStream toMicroBatchStream ( String checkpointLocation )
Parameter
Name Description
checkpointLocationString
Returns
Type Description
org.apache.spark.sql.connector.read.streaming.MicroBatchStream
Send feedback
Except as otherwise noted, the content of this page is licensed under the Creative Commons Attribution 4.0 License , and code samples are licensed under the Apache 2.0 License . For details, see the Google Developers Site Policies . Java is a registered trademark of Oracle and/or its affiliates.
Last updated 2025年10月30日 UTC.
Need to tell us more?
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Hard to understand","hardToUnderstand","thumb-down"],["Incorrect information or sample code","incorrectInformationOrSampleCode","thumb-down"],["Missing the information/samples I need","missingTheInformationSamplesINeed","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025年10月30日 UTC."],[],[]]