Changes for version 0.008.2 - 2026-10-02
- Enhancements
- base_criteria constructor parameter: a hashref of column-name => value pairs that is ANDed into every query automatically. Criteria are routed to the database that owns each column using the same partitioning logic as selectall_arrayref. Serves the same use cases as Database::Abstraction 0.46's base_criteria (row-level security, soft-delete filtering, status gates) but across a multi-database joined view. Equivalent to filters but specified by column name instead of database index; explicit filters entries win on plain-scalar conflicts. Unknown column names emit warn_unknown_column (carp) and are silently dropped. Key-set semantics are identical to filters: any database that receives a non-empty base_criteria slice acts as an inner-join partner regardless of join_type.
Documentation
Modules
Read-only combined view across two or more Database::Abstraction objects