Class PslDataWriter (0.4.5) 

publicclass PslDataWriterimplementsDataWriter<InternalRow>

Inheritance

java.lang.Object > PslDataWriter

Implements

org.apache.spark.sql.connector.write.DataWriter<org.apache.spark.sql.catalyst.InternalRow>

Constructors

PslDataWriter(long partitionId, long taskId, long epochId, StructType schema, PublisherFactory publisherFactory)

publicPslDataWriter(longpartitionId,longtaskId,longepochId,StructTypeschema,PublisherFactorypublisherFactory)
Parameters
Name Description
partitionId long
taskId long
epochId long
schema org.apache.spark.sql.types.StructType
publisherFactory PublisherFactory

Methods

abort()

publicsynchronizedvoidabort()

close()

publicvoidclose()
Exceptions
Type Description
IOException

commit()

publicsynchronizedWriterCommitMessagecommit()
Returns
Type Description
org.apache.spark.sql.connector.write.WriterCommitMessage
Exceptions
Type Description
IOException

write(InternalRow record)

publicsynchronizedvoidwrite(InternalRowrecord)
Parameter
Name Description
record org.apache.spark.sql.catalyst.InternalRow

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Last updated 2025年10月30日 UTC.