//! The Postgres implementation of the metadata backend.
//!
//! Everything Postgres-specific about the metadata storage — connection pooling, the schema
//! advisory lock, SQL generation, and the wire (de)serialization of the domain types — lives
//! behind this module.
//! The rest of the crate speaks to it only through the backend-agnostic enums.
pub use ;
pub use PsqlMetaError;
pub use PsqlMetaStorageOptions;
pub use PsqlMetaStorage;
pub use PsqlResolutionQueryBuilder;
pub use PsqlTicketQueryBuilder;