| Package | Description | 
|---|---|
| org.apache.pig | 
Public interfaces and classes for Pig. | 
| org.apache.pig.backend.hadoop.accumulo | |
| org.apache.pig.backend.hadoop.executionengine.mapReduceLayer | |
| org.apache.pig.backend.hadoop.executionengine.spark | |
| org.apache.pig.backend.hadoop.hbase | |
| org.apache.pig.builtin | 
This package contains builtin Pig UDFs. | 
| org.apache.pig.builtin.mock | |
| org.apache.pig.impl.builtin | |
| org.apache.pig.impl.io | |
| org.apache.pig.piggybank.storage | |
| org.apache.pig.piggybank.storage.avro | 
| Modifier and Type | Method and Description | 
|---|---|
| void | LoadFuncWrapper. prepareToRead(org.apache.hadoop.mapreduce.RecordReader reader,
             PigSplit split) | 
| abstract void | LoadFunc. prepareToRead(org.apache.hadoop.mapreduce.RecordReader reader,
             PigSplit split)Initializes LoadFunc for reading data. | 
| Modifier and Type | Method and Description | 
|---|---|
| void | AbstractAccumuloStorage. prepareToRead(org.apache.hadoop.mapreduce.RecordReader reader,
             PigSplit split) | 
| Modifier and Type | Field and Description | 
|---|---|
| protected PigSplit | PigInputFormat.RecordReaderFactory. pigSplit | 
| Modifier and Type | Method and Description | 
|---|---|
| void | MergeJoinIndexer. prepareToRead(org.apache.hadoop.mapreduce.RecordReader reader,
             PigSplit split) | 
| Constructor and Description | 
|---|
| PigRecordReader(org.apache.hadoop.mapreduce.InputFormat<?,?> inputformat,
               PigSplit pigSplit,
               LoadFunc loadFunc,
               org.apache.hadoop.mapreduce.TaskAttemptContext context,
               long limit) | 
| Modifier and Type | Method and Description | 
|---|---|
| PigSplit | SparkPigSplit. getWrappedPigSplit() | 
| PigSplit | SparkPigSplit.FileSparkPigSplit. getWrappedPigSplit() | 
| PigSplit | SparkPigSplit.GenericSparkPigSplit. getWrappedPigSplit() | 
| Constructor and Description | 
|---|
| FileSparkPigSplit(PigSplit pigSplit) | 
| GenericSparkPigSplit(PigSplit pigSplit) | 
| SparkPigRecordReader(org.apache.hadoop.mapreduce.InputFormat<?,?> inputformat,
                    PigSplit pigSplit,
                    LoadFunc loadFunc,
                    org.apache.hadoop.mapreduce.TaskAttemptContext context,
                    long limit) | 
| Modifier and Type | Method and Description | 
|---|---|
| void | HBaseStorage. prepareToRead(org.apache.hadoop.mapreduce.RecordReader reader,
             PigSplit split) | 
| Modifier and Type | Method and Description | 
|---|---|
| void | TextLoader. prepareToRead(org.apache.hadoop.mapreduce.RecordReader reader,
             PigSplit split) | 
| void | PigStorage. prepareToRead(org.apache.hadoop.mapreduce.RecordReader reader,
             PigSplit split) | 
| void | OrcStorage. prepareToRead(org.apache.hadoop.mapreduce.RecordReader reader,
             PigSplit split) | 
| void | JsonLoader. prepareToRead(org.apache.hadoop.mapreduce.RecordReader reader,
             PigSplit split) | 
| void | BinStorage. prepareToRead(org.apache.hadoop.mapreduce.RecordReader reader,
             PigSplit split) | 
| void | AvroStorage. prepareToRead(org.apache.hadoop.mapreduce.RecordReader r,
             PigSplit s) | 
| Modifier and Type | Method and Description | 
|---|---|
| void | Storage. prepareToRead(org.apache.hadoop.mapreduce.RecordReader reader,
             PigSplit split) | 
| Modifier and Type | Method and Description | 
|---|---|
| void | SampleLoader. prepareToRead(org.apache.hadoop.mapreduce.RecordReader reader,
             PigSplit split) | 
| void | RandomSampleLoader. prepareToRead(org.apache.hadoop.mapreduce.RecordReader reader,
             PigSplit split) | 
| void | PoissonSampleLoader. prepareToRead(org.apache.hadoop.mapreduce.RecordReader reader,
             PigSplit split) | 
| void | DefaultIndexableLoader. prepareToRead(org.apache.hadoop.mapreduce.RecordReader reader,
             PigSplit split) | 
| Modifier and Type | Method and Description | 
|---|---|
| void | TFileStorage. prepareToRead(org.apache.hadoop.mapreduce.RecordReader reader,
             PigSplit split) | 
| void | SequenceFileInterStorage. prepareToRead(org.apache.hadoop.mapreduce.RecordReader reader,
             PigSplit split) | 
| void | ReadToEndLoader. prepareToRead(org.apache.hadoop.mapreduce.RecordReader reader,
             PigSplit split) | 
| void | InterStorage. prepareToRead(org.apache.hadoop.mapreduce.RecordReader reader,
             PigSplit split) | 
| Modifier and Type | Method and Description | 
|---|---|
| LoadFunc | AllLoader.AllReader. prepareLoadFuncForReading(PigSplit split) | 
| void | XMLLoader. prepareToRead(org.apache.hadoop.mapreduce.RecordReader reader,
             PigSplit split) | 
| void | SequenceFileLoader. prepareToRead(org.apache.hadoop.mapreduce.RecordReader reader,
             PigSplit split) | 
| void | RegExLoader. prepareToRead(org.apache.hadoop.mapreduce.RecordReader reader,
             PigSplit split) | 
| void | HiveColumnarLoader. prepareToRead(org.apache.hadoop.mapreduce.RecordReader reader,
             PigSplit split) | 
| void | FixedWidthLoader. prepareToRead(org.apache.hadoop.mapreduce.RecordReader reader,
             PigSplit split) | 
| void | CSVLoader. prepareToRead(org.apache.hadoop.mapreduce.RecordReader reader,
             PigSplit split) | 
| void | CSVExcelStorage. prepareToRead(org.apache.hadoop.mapreduce.RecordReader reader,
             PigSplit split) | 
| void | AllLoader. prepareToRead(org.apache.hadoop.mapreduce.RecordReader reader,
             PigSplit split) | 
| Modifier and Type | Method and Description | 
|---|---|
| void | AvroStorage. prepareToRead(org.apache.hadoop.mapreduce.RecordReader reader,
             PigSplit split) | 
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