Stefano Lottini

Isolate the "truncate" operations appearing in some built-in CQL workloads

2

Some of the workloads, namely `cql-iot` and its siblings (viz. `timeseries`), feature a `truncate table` operation at the end of their `schema` phase. Other workloads don't. First: it would be...

The parameter `errors=count` has become `errors=counter` starting with v4.17 onward. While the translation happens automatically, it would be good to issue a warning (perhaps linking to the docs page) to...

Error raised when planning/applying a change that inserts/removes a push source

5

## Expected Behavior The command `feast apply` (or `plan`) is never supposed to raise an error. In particular, one may want to insert a push source into an existing repo,...

### Feature request This adds support for Apache Cassandra's vector search capabilities (see [CEP-30](https://cwiki.apache.org/confluence/display/CASSANDRA/CEP-30%3A+Approximate+Nearest+Neighbor(ANN)+Vector+Search+via+Storage-Attached+Indexes). ### Motivation The importance of Vector Search in nowaday's AI/LLM landscape cannot be overstated. As Cassandra...

Parsing vector data from JSON fails for "floats" with too many digits (aka doubles)

1

When ingesting `VECTOR` data from a JSON, dsbulk (v 1.11) fails for "floats" which are represented with too many digits. They end up being double, which seems to cause unrecoverable...

Parsing trouble when a column is called "vector"

4

On a schema like this ``` CREATE TABLE cassio_tutorials.my_vector_db_table ( row_id text PRIMARY KEY, attributes_blob text, body_blob text, metadata_s map, vector vector ); ``` it happens that `dsbulk unload` gets...

[destination-astra] Explicit projection when reading from Astra DB

2

## What In view of upcoming changes in the Astra DB Data API, this PR explicitly sets a projection every time a `find` command is executed, in order to ensure...

### Motivation and Context In view of upcoming changes in the Astra DB Data API, this PR explicitly sets a projection every time a `find` command is executed, in order...

(Astra DB) Explicit projection when reading from Astra DB

1

## Summary In view of upcoming changes in the Astra DB Data API, this PR explicitly sets a projection every time a `find` command is executed, in order to ensure...

[Astra DB, vector store] Upgrade to astrapy 1.0 usage

2

## Summary This PR upgrades the AstraPy version of the notebook to use the stable AstraPy 1.0 (0.x had a different, now obsolete API in some respects). ## Motivation The...