datahike.pg.catalog.regoid — org.replikativ/pg-datahike 0.1.376

OID aliases with catalog-dependent input/output, following regproc.c.

Values remain unsigned OIDs. Lookup uses the statement's database and search path; no parsed plan retains a database snapshot. Catalog projection and name resolution consume the same routine descriptors.

*database-name* clj

*db* clj

*relation-cache* clj

*relation-db* clj

*relation-provider* clj

*search-path* clj

*soft-input?* clj

*temp-tables* clj

alias-oids clj

alias-types clj

builtin-types clj

Catalog type identities, including metadata for types without value codecs.

input clj

(input kind value)

OID alias input. A numeric value preserves OID identity; text resolves names. to_reg* callers use input-or-nil for soft errors.

input-or-nil clj

(input-or-nil kind value)

output clj

(output oid value format-type)

Render an OID alias against the current statement's identities/visibility.

registry-relation clj

(registry-relation db {:keys [oid namespace-oid name]})

Resolve registered or fixed catalog identities without the SQL layer. SQL supplies a provider that additionally knows native inferred relations.

relation-object-descriptor clj

(relation-object-descriptor db object)

The identity shared by pg_class projection and OID-alias lookup.

routine-oids clj

routine-types clj

routines clj

(routines db)

Descriptors shared by pg_proc projection and regproc-family lookup. Builtin metadata describes PostgreSQL identities, not an assertion that every catalog entry has an executable implementation.

type-aliases clj

type-identity clj

(type-identity db {:keys [oid namespace-oid name]})

Resolve a static or registered type identity by OID or namespace/name. Resolving metadata never allocates a type or implies a supported codec.

type-io-routine-oid clj

(type-io-routine-oid name)

Resolve a static pg_type handler reference independently of search_path. Missing handlers are zero; unknown or ambiguous registry names are errors.

type-name clj

(type-name db oid)

format_type_be: the SQL type spelling without an explicitly given typmod. Unknown OIDs use decimal text, as regtypeout does.

type-oid clj

(type-oid db spelling)

Resolve and validate a TypeName. PostgreSQL's type grammar and typmodin errors are hard errors even within to_regprocedure; missing types are soft.