Indexing Leave feedback
The articles in this section describe advanced indexing topics.
You will find details about indexing options, indexing documents from various sources, updating, deleting and merging documents and indexes, index optimization and integrity, as well as text processing during indexing:
- Character replacement during indexing
- Character types
- Checking index integrity
- Custom text extractors
- Custom text segmenter
- Delete indexed documents
- Delete indexed paths
- Document attributes
- Document filtering during indexing
- Document renaming
- Extraction in separate process
- Indexing additional fields
- Indexing from different sources
- Indexing metadata of documents
- Indexing options
- Indexing password protected documents
- Indexing reports
- Indexing with stop words
- Logging
- Merge indexes
- OCR support
- Optimize index
- Separate data extraction
- Storing text of indexed documents
- Text file encoding detection
- Update index
You may find more code examples in our GitHub repository:
Along with the full-featured library, we provide a free online document search app. You are welcome to search over your PDF, DOC, DOCX, PPT, PPTX, XLS, XLSX and more with our Free Online Document Search App.
- Character replacement during indexing
- Character types
- Checking index integrity
- Custom text extractors
- Custom text segmenter
- Delete indexed documents
- Delete indexed paths
- Document attributes
- Document filtering during indexing
- Document renaming
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