How to Use Full-Text Search across Couchbase Scopes & Collections

Couchbase 7.0 introduces Scopes and Collections, enhancing the Full-Text Search Service by improving search performance and resource utilization across clusters. These new features allow users to organize and namespace data within a Couchbase Bucket, facilitating the grouping of documents without manual attributes. The Full-Text Search Service now supports indexing and searching data from single or multiple Collections within a single Scope, offering flexibility in managing multi-schema documents. With these updates, users can create both single and multi-Collection indexes, benefiting from tailored search capabilities while optimizing cluster resources. Additionally, role-based access control (RBAC) is extended to the Collection level, enhancing security and access management. The introduction of these features requires a fully upgraded Couchbase 7.0 cluster, as mixed-version clusters do not support Collections for Full-Text Search.