public class SparkRowReadSupportImpl extends AbstractDictionaryDecodedReadSupport<org.apache.spark.sql.Row>
carbonColumns, dataTypes, dictionaries| 构造器和说明 |
|---|
SparkRowReadSupportImpl() |
| 限定符和类型 | 方法和说明 |
|---|---|
void |
initialize(CarbonColumn[] carbonColumns,
AbsoluteTableIdentifier absoluteTableIdentifier) |
org.apache.spark.sql.Row |
readRow(Object[] data) |
closepublic void initialize(CarbonColumn[] carbonColumns, AbsoluteTableIdentifier absoluteTableIdentifier) throws IOException
initialize 在接口中 CarbonReadSupport<org.apache.spark.sql.Row>initialize 在类中 AbstractDictionaryDecodedReadSupport<org.apache.spark.sql.Row>IOExceptionpublic org.apache.spark.sql.Row readRow(Object[] data)
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