basetype_multirangetype basetype_rangetype ensure_range_basetype fill_oid_cache get_extension_schema get_mobilitydb_constants internal_type MOBILITYDB_CONSTANTS mobilitydb_initialize_cache mobilitydb_nsp_oid namestrcmp oid_oper oid_type oper_oid range_basetype RelnameNspGetRelid SH_DECLARE SH_DEFINE SH_ELEMENT_TYPE SH_EQUAL SH_HASH_KEY SH_KEY SH_KEY_TYPE SH_PREFIX SH_SCOPE type_oid TypenameNspGetTypid

oper_oid() Oid oper_oid ( meosOper  oper, meosType  lt, meosType  rt  ) Fetch from the cache the Oid of an operator. [in] oper Operator number [in] lt Type number for the left argument [in] rt Type number for the right argument