vectra
Columnar Query Engine for Larger-than-RAM Data
A minimal columnar query engine with lazy execution on datasets larger than RAM. Provides 'dplyr'-like verbs (filter(), select(), mutate(), group_by(), summarise(), joins, window functions) and common aggregations (n(), sum(), mean(), min(), max(), sd(), first(), last()) backed by a pure C11 pull-based execution engine and a custom on-disk format ('.vtr').
Versions across snapshots
| Version | Repository | File | Size |
|---|---|---|---|
0.5.1 |
rolling linux/jammy R-4.5 | vectra_0.5.1.tar.gz |
888.2 KiB |
0.5.1 |
rolling linux/noble R-4.5 | vectra_0.5.1.tar.gz |
901.4 KiB |
0.5.1 |
rolling source/ R- | vectra_0.5.1.tar.gz |
981.4 KiB |
0.5.1 |
latest linux/jammy R-4.5 | vectra_0.5.1.tar.gz |
888.2 KiB |
0.5.1 |
latest linux/noble R-4.5 | vectra_0.5.1.tar.gz |
901.4 KiB |
0.5.1 |
latest source/ R- | vectra_0.5.1.tar.gz |
981.4 KiB |
0.5.1 |
2026-04-26 source/ R- | vectra_0.5.1.tar.gz |
981.4 KiB |
0.5.1 |
2026-04-23 source/ R- | vectra_0.5.1.tar.gz |
981.4 KiB |