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| Packages that use RecordReader | |
|---|---|
| org.apache.hadoop.hive.ql.exec | Hive QL execution tasks, operators, functions and other handlers. |
| org.apache.hadoop.hive.ql.plan | |
| Uses of RecordReader in org.apache.hadoop.hive.ql.exec |
|---|
| Classes in org.apache.hadoop.hive.ql.exec that implement RecordReader | |
|---|---|
class |
BinaryRecordReader
Read from a binary stream and treat each 1000 bytes (configurable via hive.binary.record.max.length) as a record. |
class |
TextRecordReader
TextRecordReader. |
| Uses of RecordReader in org.apache.hadoop.hive.ql.plan |
|---|
| Methods in org.apache.hadoop.hive.ql.plan that return types with arguments of type RecordReader | |
|---|---|
Class<? extends RecordReader> |
ScriptDesc.getErrRecordReaderClass()
|
Class<? extends RecordReader> |
ScriptDesc.getOutRecordReaderClass()
|
| Method parameters in org.apache.hadoop.hive.ql.plan with type arguments of type RecordReader | |
|---|---|
void |
ScriptDesc.setErrRecordReaderClass(Class<? extends RecordReader> errRecordReaderClass)
|
void |
ScriptDesc.setOutRecordReaderClass(Class<? extends RecordReader> outRecordReaderClass)
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| Constructor parameters in org.apache.hadoop.hive.ql.plan with type arguments of type RecordReader | |
|---|---|
ScriptDesc(String scriptCmd,
TableDesc scriptInputInfo,
Class<? extends RecordWriter> inRecordWriterClass,
TableDesc scriptOutputInfo,
Class<? extends RecordReader> outRecordReaderClass,
Class<? extends RecordReader> errRecordReaderClass,
TableDesc scriptErrInfo)
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ScriptDesc(String scriptCmd,
TableDesc scriptInputInfo,
Class<? extends RecordWriter> inRecordWriterClass,
TableDesc scriptOutputInfo,
Class<? extends RecordReader> outRecordReaderClass,
Class<? extends RecordReader> errRecordReaderClass,
TableDesc scriptErrInfo)
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