Metadata Filtering with Zilliz Cloud Pipelines

The text discusses the use of vector databases like Milvus and Zilliz Cloud, which allow hybrid vector and scalar searches. It explains how metadata filtering can be used to perform more precise results that cater to specific needs by limiting search with certain conditions using boolean expressions on scalar fields or primary key field. The text also provides a step-by-step guide on how to create collections and pipelines in Zilliz Cloud, as well as searching via the web console or API calls.