DataSourceToIndexFieldMappingProperty Struct
Maps a column or attribute in the data source to an index field.
You must first create the fields in the index using the UpdateIndex operation.
Example
ts
// The code below shows an example of how to instantiate this type.
// The values are placeholders you should change.
import { aws_kendra as kendra } from 'aws-cdk-lib';
const dataSourceToIndexFieldMappingProperty: kendra.CfnDataSource.DataSourceToIndexFieldMappingProperty = {
dataSourceFieldName: 'dataSourceFieldName',
indexFieldName: 'indexFieldName',
// the properties below are optional
dateFieldFormat: 'dateFieldFormat',
};
Properties
dataSourceFieldNamestringdata_source_field_namestrdataSourceFieldNameStringDataSourceFieldNamestringDataSourceFieldName*stringrequired#The name of the field in the data source.
You must first create the index field using the UpdateIndex API.
dateFieldFormatstringdate_field_formatstrdateFieldFormatStringDateFieldFormatstringDateFieldFormat*string#The format for date fields in the data source.
If the field specified in DataSourceFieldName is a date field, you must specify the date format. If the field is not a date field, an exception is thrown.
indexFieldNamestringindex_field_namestrindexFieldNameStringIndexFieldNamestringIndexFieldName*stringrequired#The name of the index field to map to the data source field.
The index field type must match the data source field type.