Name | Type | Default value | Description |
|---|---|---|---|
indexField | string | The indexField to populate with this content. If null, the contextName of the DocumentChunk will be used for the index field. | |
forcedRank | long | Sets the ranking value for chunks in this mapping. -1 means that the chunk internal ranking value is kept. | |
rankBoost | long | Offsets the chunk internal ranking value. Use it only when forcedRank = -1 For example, if forcedRank=-1, rankBoost=2, and the chunk internal ranking value is 4, the final rank will be 6. | |
searchable | boolean | True | If true, the content of the DocumentChunk will be indexed and searchable. |
retrieveField | string | The index field in which the content will be stored. If null, the content will be put in 'indexField'. | |
retrievable | boolean | True | Stores the content of the DocumentChunk directly in the index, so that it can be retrieved. For numerical values, retrievability enables to sort results by field. |
indexKind | int | Index 'Kind' to use for indexing content. | |
addBreakBetweenChunks | boolean | True | If true, the indexer introduces a break between document chunks. This forbids phrase matching across these chunks and has an impact on search when using double-quotes expressions or the 'NEXT' operator. For example, if a document has a "title" chunk containing "foo" and a "text" chunk containing "bar", and they are both remapped to the text field: • If addBreakBetweenChunks is false, then the document will match on the query "foo bar", foo NEXT bar • If addBreakBetweenChunks is true, then the document will not match the query "foo bar" nor foo NEXT bar but will match the query foo AND bar |