3 merge requests!345Updated docs and endpoints:,!341Fixed mapping problem where UK and FK share columns they are inserted,!339Fixed mapping problem where UK and FK share columns they are inserted
CREATE TABLE IF NOT EXISTS `mdb_related_identifiers`
(
id SERIAL,
pid BIGINT UNSIGNED NOT NULL,
value varchar(255) NOT NULL,
pid BIGINT UNSIGNED NOT NULL,
value varchar(255) NOT NULL,
type ENUM ('DOI','URL','URN','ARK','ARXIV','BIBCODE','EAN13','EISSN','HANDLE','IGSN','ISBN','ISTC','LISSN','LSID','PMID','PURL','UPC','W3ID') NOT NULL,
relation ENUM ('IS_CITED_BY','CITES','IS_SUPPLEMENT_TO','IS_SUPPLEMENTED_BY','IS_CONTINUED_BY','CONTINUES','IS_DESCRIBED_BY','DESCRIBES','HAS_METADATA','IS_METADATA_FOR','HAS_VERSION','IS_VERSION_OF','IS_NEW_VERSION_OF','IS_PREVIOUS_VERSION_OF','IS_PART_OF','HAS_PART','IS_PUBLISHED_IN','IS_REFERENCED_BY','REFERENCES','IS_DOCUMENTED_BY','DOCUMENTS','IS_COMPILED_BY','COMPILES','IS_VARIANT_FORM_OF','IS_ORIGINAL_FORM_OF','IS_IDENTICAL_TO','IS_REVIEWED_BY','REVIEWS','IS_DERIVED_FROM','IS_SOURCE_OF','IS_REQUIRED_BY','REQUIRES','IS_OBSOLETED_BY','OBSOLETES') NOT NULL,
PRIMARY KEY (id), /* must be a single id from persistent identifier concept */
