public class JDBCDataModel extends AbstractDataModel
context, dataAppender, dataConvertor, dataSplitter, LOG, testDataSet, trainDataSet, validDataSet
conf, CONF_DATA_COLUMN_FORMAT, CONF_DATA_INPUT_PATH, CONF_DFS_DATA_DIR
Constructor and Description |
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JDBCDataModel() |
Modifier and Type | Method and Description |
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protected void |
buildConvert()
Build Convert.
|
DataSet |
getDatetimeDataSet()
Get datetime data set.
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com.google.common.collect.BiMap<java.lang.String,java.lang.Integer> |
getItemMappingData()
Get item mapping data.
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com.google.common.collect.BiMap<java.lang.String,java.lang.Integer> |
getUserMappingData()
Get user mapping data.
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buildDataModel, buildFeature, buildSplitter, getContext, getDataAppender, getDataSplitter, getTestDataSet, getTrainDataSet, getValidDataSet, loadDataModel, saveDataModel
getConf, setConf
protected void buildConvert() throws LibrecException
AbstractDataModel
buildConvert
in class AbstractDataModel
LibrecException
- if error occurs when building convert.public com.google.common.collect.BiMap<java.lang.String,java.lang.Integer> getUserMappingData()
DataModel
public com.google.common.collect.BiMap<java.lang.String,java.lang.Integer> getItemMappingData()
DataModel
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