# LibraryName

The name of the library to use to index data. The library must be located in the directory specified by LibraryDirectory. You only need to specify the root name of the library file and can omit the `.dll` or `.so` extension.

- To index data into IDOL Knowledge Graph, use the `IDOLACIIndexer` library.
- To index documents into a Vertica database, use the `verticaIndexer` library.

To use a library for indexing, set the IndexerType parameter to `Library`.

Type: | String
Default: |
Required: | Required to index into Knowledge Graph or Vertica
Configuration Section: | Any section specified by `IndexerSectionN` or Indexing
Example: | `LibraryName=verticaIndexer` This example would use the library `verticaIndexer.dll` on Windows and `libverticaIndexer.so` on Unix.
See Also: | LibraryDirectory IndexerType

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