Package: nordstatExtras 0.1.0.9004
nordstatExtras: Shared 'SQLite' Cache Backend for the 'nordstat' Package Family
Provides a SQLite-backed cell-level cache that can be used as a drop-in backend by the 'nordstat' family of packages ('rKolada', 'rTrafa', and 'pixieweb'). Designed for multi-user web applications where minimal fetch latency and asynchronous writes are required. Individual statistical values ("cells") are stored in a gatekeeper schema with a sidecar table for arbitrary metadata dimensions, enabling deduplication across overlapping queries.
Authors:
nordstatExtras_0.1.0.9004.tar.gz
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manual.pdf |manual.html✨
card.svg |card.png
nordstatExtras/json (API)
NEWS
| # Install 'nordstatExtras' in R: |
| install.packages('nordstatExtras', repos = c('https://lchansson.r-universe.dev', 'https://cloud.r-project.org')) |
Bug tracker:https://github.com/lchansson/nordstatextras/issues
Last updated from:69aa1ae09e. Checks:7 ERROR, 2 OK. Indexed: yes.
| Target | Result | Time | Files | Syslog |
|---|---|---|---|---|
| linux-devel-x86_64 | ERROR | 120 | ||
| source / vignettes | OK | 171 | ||
| linux-release-x86_64 | ERROR | 114 | ||
| macos-release-arm64 | ERROR | 88 | ||
| macos-oldrel-arm64 | ERROR | 103 | ||
| windows-devel | ERROR | 99 | ||
| windows-release | ERROR | 86 | ||
| windows-oldrel | ERROR | 74 | ||
| wasm-release | OK | 119 |
Exports:nxt_cache_handlernxt_clearnxt_closenxt_expired_searchesnxt_flushnxt_gcnxt_is_backendnxt_opennxt_record_searchnxt_searchnxt_write_async
Dependencies:bitbit64blobcachemclicpp11DBIdigestfastmapgluejsonlitelifecyclemagrittrmemoisepillarpkgconfigrlangRSQLitetibbleutf8vctrs
Readme and manuals
Help Manual
| Help page | Topics |
|---|---|
| Drop-in cache handler for the nordstat family | nxt_cache_handler |
| Clear cached queries from the nordstatExtras backend | nxt_clear |
| Close a nordstatExtras cache handle | nxt_close |
| List recorded searches that are due for a refresh | nxt_expired_searches |
| Flush pending async writes | nxt_flush |
| Garbage-collect stale cache rows | nxt_gc |
| Detect whether a cache location should use the nordstatExtras backend | nxt_is_backend |
| Open or create a nordstatExtras SQLite cache | nxt_open |
| Record a live search so the local index finds it next time | nxt_record_search |
| Full-text search across cached metadata | nxt_search |
| Enqueue an asynchronous cache write | nxt_write_async |
