* Add scan files tests, create new aggregator type
* Fix lint
* windows test fix
* Add delelte test
* AggCollation
* More functions to Aggregator
* More aggregator functions
* Update
* More functions
* More functions
Co-authored-by: Alexey Sharp <alexeysharp@Alexeys-iMac.local>
Co-authored-by: Alex Sharp <alexsharp@Alexs-MacBook-Pro.local>
* [erigon2] Introduce inverted index type
* More inverted index code
* More tests for inverted index
* Think about public and non-public APIs
* Minimise DB access when accessing history
* Work on iterator
* Implementation of inverted iterator
* Test for inverted index
* Assert end of iterators
* Merge of inverted index files and test
* Fix lint
Co-authored-by: Alexey Sharp <alexeysharp@Alexeys-iMac.local>
Co-authored-by: Alex Sharp <alexsharp@Alexs-MacBook-Pro.local>
* Iteration over files - initial
* Fix interator for multistep
* Add function
* More functions for merge
* Merge files
* More work on the merge
* Fix buildIndex
* Fix history test for test of not completely pruned db
* Prepare for merge test
* Merge file test
* Close files
* Move functions into separate file
* Print
* fix for closing index
Co-authored-by: Alex Sharp <alexsharp@Alexs-MacBook-Pro.local>
Co-authored-by: Alex Sharp <alexsharp@alexs-mbp.lan>
Co-authored-by: Alexey Sharp <alexeysharp@Alexeys-iMac.local>
