Module db

Structs§

CursorPage: Response metadata for cursor-based pagination.
DatabaseManager: Multi-database connection manager. Maps connection names to SQL connections.
FilterParam: A single filter parameter parsed from ?filter[field]=value.
FilterSet: A set of filter parameters for a query.
MongoBackedStore: MongoDB-backed resource store (M14).
MongoConnection: A MongoDB connection wrapping a database handle.
OffsetPage: Response metadata for offset-based pagination.
OrmBackedStore: ORM-backed store (M14). Delegates to OrmResourceQuery using a per-resource connection.
OrmResourceQuery: ORM-backed resource query. Executes dialect-aware SQL via SeaORM. Supports Postgres, MySQL, and SQLite backends.
ResourceQuery: Dynamic query executor for a resource defined by a ResourceDefinition.
ResourceRow: A single row returned from a resource query, represented as a JSON object.
SearchParam: Full-text search parameter using PostgreSQL to_tsvector.
SortField: A single field + direction sort instruction.
SortParam: Parsed sort parameters from ?sort=-created_at,name.
SqlConnection: A single SQL database connection (SeaORM). Used for CRUD via ORM; migrations may use the underlying pool separately.

ResourceStore: Typed resource store implemented by generated per-resource query modules or OrmBackedStore (M14).

build_create_table_sql: Builds a SQL CREATE TABLE statement from a ResourceDefinition (Postgres).
build_create_table_sql_for_engine: Builds a SQL CREATE TABLE statement for the given engine (M14 multi-DB).
build_multi_store_registry: Builds a store registry supporting both SQL and MongoDB backends (M14 full multi-DB).
build_orm_store_registry: Builds a store registry from DatabaseManager and resources (M14 ORM path). Each resource gets an OrmBackedStore using the connection for its db (or default).
create_pool: Creates a PostgreSQL connection pool from the given database URL.
decode_cursor: Decodes a cursor string (base64-encoded UUID) to a UUID string.
encode_cursor: Encodes a UUID string as a base64 cursor.
health_check: Runs a simple SELECT 1 health check against the pool.
parse_embedded_json
parse_filter
parse_filter_text
parse_optional_json
require_field
row_from_model
run_migrations: Runs all pending SQL migrations from the given directory (legacy single-DB mode).
run_migrations_multi: Run migrations on all SQL engines in the DatabaseManager (M14 multi-DB mode).
sort_direction_at
sort_field_at