R: Vignettes and other documentation

# Vignettes and other documentation

## Vignettes from package 'vectra'

vectra::engine |  | vectra Engine Reference | HTML | source | R code
vectra::formats |  | Format Backends | HTML | source | R code
vectra::indexing |  | Indexing and Query Optimization | HTML | source | R code
vectra::joins |  | Joins | HTML | source | R code
vectra::large-data |  | Working with Large Data | HTML | source | R code
vectra::quickstart |  | Getting Started with vectra | HTML | source | R code
vectra::schema |  | Star Schemas and Lookup | HTML | source | R code
vectra::string-ops |  | String Operations and Fuzzy Matching | HTML | source | R code