Assembly: Cubes;
The ICubeMetaLoader interface is used to load time series from the data source.
ICubeMetaLoader
To get the object for loading time series from the data source:
Cast the object returned by the IImportRequestDefinition.ProviderParams property to the ICubeMetaLoader interface.
Create an object of the MetabaseObjectClass.KE_CLASS_CUBEMETALOADER class and cast it to the ICubeMetaLoader interface.
Property name | Brief description | |
AutoPeriod | The AutoPeriod property returns parameters of time series loading period. | |
Bindings | The Bindings property determines a binding of time series database attributes to data source fields. | |
CanLockBMOD | The CanLockBMOD property determines a mode of locking the system table on loading factors to the time series database. | |
Data | The Data property determines an object that is a data source. | |
DataOffset | The DataOffset property determines a string, starting from which the data is loaded. | |
DecreasePeriod | The DecreasePeriod property determines whether to decrease time series period in time series database | |
DisableTransactions | The DisableTransactions property determines whether to import time series in one transaction. | |
DuplicateCheck | The DuplicateCheck property determines a mode of excluding duplicate values. | |
ImportCallback | The ImportCallback property determines the object that is used to handle events occurring on time series import. | |
ImportObjectKey | The ImportObjectKey property determines a key of the object that loads time series. | |
IncreasePeriod | The IncreasePeriod property determines whether time series start and end dates must be redetermined according to loaded data. | |
InvalidFactors | The InvalidFactors property returns the array of factors keys, on loading of which an error occurred. | |
LoadType | The LoadType property determines a mode of time series loading. | |
LoadEmptyValues | The LoadEmptyValues property determines whether to load empty values of time series. | |
LoadMode | The LoadMode property determines a mode of updating information by series. | |
LoadNullForMissMatchValueType | The LoadNullForMissMatchValueType property determines if the Null value is recorded on import of values that do not correspond to consumer field type. | |
Log | The Log property returns report on time series loading. | |
LogDateParseError | The LogDateParseError property determines whether to insert information about date parse error to the report on time series loading. | |
NewRevisionName | The NewRevisionName property determines a name of the created revision. | |
OverWriteWholeFactorValues | The OverWriteWholeFactorValues property determines whether the whole row is rewritten on import. | |
Rubricator | The Rubricator property determines the time series database, to which data is loaded. | |
RubricatorInstance | The RubricatorInstance property determines data of time series database. | |
ScenarioKey | The ScenarioKey property determines the scenario key, by which data is loaded. | |
ScaleValues | The ScaleValues property determines whether data is normalized on import. | |
SkipEmptyRows | The SkipEmptyRows property determines whether to skip empty rows on data import. | |
SourceFieldStringSize | The SourceFieldStringSize property determines the length of string fields in a data source. | |
TreatEmptyStringAsNull | The TreatEmptyStringAsNull property determines whether to write empty strings as Null. |
Method name | Brief description | |
LoadData | The LoadData method loads factors from a data source. | |
TestLoad | The TestLoad method executes test loading of factors from a data source. |
See also: