QuackStore - Smart Block-Based Caching for Remote Files. Speed up repeated queries on remote data with intelligent block-level caching.
Compatibility Matrix
This table covers all DuckDB releases that have not reached end-of-life, including LTS releases, and shows the 2 most recent patch releases of each. Older patch releases are not listed, but the extension may be available for them as well.
| Platform | 1.4.4 | 1.4.5 | 1.5.5 | 1.5.6 | 2.0.0 |
|---|---|---|---|---|---|
| Linux AMD64 | |||||
| Linux ARM64 | |||||
| macOS AMD64 | |||||
| macOS ARM64 | |||||
| Windows AMD64 | |||||
| Windows ARM64 | |||||
| WebAssembly |
Installing and Loading
INSTALL quackstore FROM community;
LOAD quackstore;
About quackstore
See README.md
Added Functions
| function_name | function_type | description | comment | examples |
|---|---|---|---|---|
| quackstore_clear_cache | table | NULL | NULL | |
| quackstore_evict_files | table | NULL | NULL |
Overloaded Functions
This extension does not add any function overloads.
Added Types
This extension does not add any types.
Added Settings
| name | description | input_type | scope | aliases |
|---|---|---|---|---|
| quackstore_cache_enabled | Turn cache ON or OFF | BOOLEAN | GLOBAL | [] |
| quackstore_cache_path | Cache path | VARCHAR | GLOBAL | [] |
| quackstore_cache_size | Cache size (bytes) | UBIGINT | GLOBAL | [] |
| quackstore_data_mutable | Whether data is mutable (affects cache invalidation) | BOOLEAN | GLOBAL | [] |