cottontaildb
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vitrivr
Cottontail DB is a column store vector database aimed at multimedia retrieval. It allows for classical boolean as well as vector-space retrieval (nearest neighbour search) used in similarity search us...
By default, CottontailDB runs in DEBUG mode. This is nut suitable for production deployments. The log level should be runtime configurable (either by argument, option in config file or environment...
The latest image on [Docker Hub](https://hub.docker.com/r/vitrivr/cottontaildb) is already a few months old. With the current release process, new images are only build once a new release of Cottontail DB is...
When submitting a query that would return several 100k rows, the query aborts with the following stack trace: ``` WARNING: Stream Error io.grpc.netty.shaded.io.netty.handler.codec.http2.Http2Exception$StreamException: Stream closed before write could take place...
This PR adds some basics tests demonstrating the current behavior of Lucene retrieval with special characters. The use case would be "-" in an OCR string. The reason it fails...
There is no documentation for the C(arrot)LI. `--help`or `-h` doesn't work neither. https://github.com/vitrivr/cottontaildb/issues/107#issuecomment-1098178396 was the only piece I found so far. Edit: I just found `carrotli --command="--help"`, but there is...
Currently, you have to use something like `sed` after exporting a table if you want to import the same entries into a differently named table. As #95 is still on...
Hello! I am using cottontail for my master thesis. Thank you for your work! It seems to me that the primary flag in the column definition of an entity has...
We should have more Unit Tests that test basic functionality such as: **Basics** - [x] Arithmetic operations of advanced types (e.g. Complex32 or VectorValues) - [x] Distance calculations for kNN...
It would be nice if you could rename an entity. My suggestion would be to add this to the `DDLService`, with corresponding changes to `SchemaTx`, and `DefaultSchema.Tx`. This can then...