columnar
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manticoresoftware
Manticore Columnar Library
If you run this script: ```php #!/usr/bin/php
Hello Under Debian 10 After Compiling Manticore columnar lib install in /share/manticore/modules But manticore not found it Then I copy libs to /usr/share/manticore/modules/lib_manticore_columnar.so And everything worked Manticore 5.0.3 cff178311@220703 dev...
Currently strings are stored basically uncompressed (only lengths are compressed) when table compression is not applicable. It makes sense to try to add LZ4 compression to such strings to save...
Failed to build for arm64 debian 10. Apparently the FastPFOR library only supports the x64 platform. Please add build from source instructions to the documentation. You might be interested in...
We recently added HNSW support for KNN to this library. Together with Manticore Search it works so - https://manual.manticoresearch.com/dev/Searching/KNN#K-nearest-neighbor-search It would be great to implement, test and bechmark https://github.com/spotify/annoy vs...
When columnar storage processes a filter, there are two heavy stages - unpacking data and processing the filter. Filtering performance can be improved by replacing conditions like `if ( (...
`to_string()` works only if the `` is in the select list too, otherwise it returns an empty value: ``` mysql> drop table if exists t; create table t(a bool) engine='columnar';...
I'm doing an import of a fairly large dataset into Manticore with columnar. The table has several number fields and when these are set as type `integer` the import finishes...
Doing an import to a table which uses columnar Manticore crashes with message `Crash!!! Handling signal 11`. (SIGSEGV) No further details in query log and it is not related to...