public class ReadOptions extends Object
Note: There is no CompressionType option for reading. The CompressionType is read from the Saw metadata file as it must match what was used when the data was written
| Constructor | Description |
|---|---|
ReadOptions() |
| Modifier and Type | Method | Description |
|---|---|---|
static ReadOptions |
defaultOptions() |
|
List<String> |
getSelectedColumns() |
|
int |
getThreadPoolSize() |
|
ReadOptions |
selectedColumns(String... columnNames) |
|
ReadOptions |
selectedColumns(List<String> columnNames) |
|
ReadOptions |
threadPoolSize(int size) |
public static ReadOptions defaultOptions()
public ReadOptions threadPoolSize(int size)
public ReadOptions selectedColumns(String... columnNames)
public ReadOptions selectedColumns(List<String> columnNames)
public int getThreadPoolSize()
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