Package | Description |
---|---|
org.apache.hadoop.mapred.lib.db | |
org.apache.hadoop.mapreduce.lib.db |
Modifier and Type | Class and Description |
---|---|
protected static class |
DBInputFormat.DBInputSplit
A InputSplit that spans a set of rows
|
Modifier and Type | Class and Description |
---|---|
static class |
DataDrivenDBInputFormat.DataDrivenDBInputSplit
A InputSplit that spans a set of rows
|
Modifier and Type | Method and Description |
---|---|
protected DBInputFormat.DBInputSplit |
DBRecordReader.getSplit() |
Modifier and Type | Method and Description |
---|---|
protected RecordReader<org.apache.hadoop.io.LongWritable,T> |
DataDrivenDBInputFormat.createDBRecordReader(DBInputFormat.DBInputSplit split,
org.apache.hadoop.conf.Configuration conf) |
protected RecordReader<org.apache.hadoop.io.LongWritable,T> |
OracleDataDrivenDBInputFormat.createDBRecordReader(DBInputFormat.DBInputSplit split,
org.apache.hadoop.conf.Configuration conf) |
protected RecordReader<org.apache.hadoop.io.LongWritable,T> |
DBInputFormat.createDBRecordReader(DBInputFormat.DBInputSplit split,
org.apache.hadoop.conf.Configuration conf) |
Constructor and Description |
---|
DataDrivenDBRecordReader(DBInputFormat.DBInputSplit split,
Class<T> inputClass,
org.apache.hadoop.conf.Configuration conf,
Connection conn,
DBConfiguration dbConfig,
String cond,
String[] fields,
String table,
String dbProduct) |
DBRecordReader(DBInputFormat.DBInputSplit split,
Class<T> inputClass,
org.apache.hadoop.conf.Configuration conf,
Connection conn,
DBConfiguration dbConfig,
String cond,
String[] fields,
String table) |
MySQLDataDrivenDBRecordReader(DBInputFormat.DBInputSplit split,
Class<T> inputClass,
org.apache.hadoop.conf.Configuration conf,
Connection conn,
DBConfiguration dbConfig,
String cond,
String[] fields,
String table) |
MySQLDBRecordReader(DBInputFormat.DBInputSplit split,
Class<T> inputClass,
org.apache.hadoop.conf.Configuration conf,
Connection conn,
DBConfiguration dbConfig,
String cond,
String[] fields,
String table) |
OracleDataDrivenDBRecordReader(DBInputFormat.DBInputSplit split,
Class<T> inputClass,
org.apache.hadoop.conf.Configuration conf,
Connection conn,
DBConfiguration dbConfig,
String cond,
String[] fields,
String table) |
OracleDBRecordReader(DBInputFormat.DBInputSplit split,
Class<T> inputClass,
org.apache.hadoop.conf.Configuration conf,
Connection conn,
DBConfiguration dbConfig,
String cond,
String[] fields,
String table) |
Copyright © 2019 Apache Software Foundation. All Rights Reserved.