[CASSANDRA-19249] Fix some errors in Vector Search docs

• Type: Bug
• Status: Resolved
• Priority: Normal
• Resolution: Fixed
• Fix Version/s: NA
• Component/s: Documentation
• Bug Category: Correctness
• Severity: Normal
• Complexity: Normal
• Discovered By: User Report
• Platform: All
• Since Version: NA

Source Control Link

https://github.com/apache/cassandra/commit/2aa2b59d37899fbe114bdd75e09c10699729c32a

Test and Documentation Plan

review

• Assignee: Lorina Poland
• Reporter: Lorina Poland

Authors

Lorina Poland

Reviewers

Stefan Miklosovic

• Created: 04/Jan/24 22:57
• Updated: 16/Feb/24 12:40
• Resolved: 16/Feb/24 12:40

Description

Fix vector type description: Vector types in 5.0  support all data types. But vector indexing only support floats.  Subtle diff.  Astra only supports float. 

Add some additional embeddings info.