_op_names _op_oids _ready _temptype_cache _temptype_cache_ready _type_names _type_oids fill_opcache oper_oid populate_operators populate_temptype_cache populate_types temporal_basetypid type_oid

_op_names const char* _op_names[] Global array for caching the names of the operators used in MobilityDB to avoid (slow) lookups. The array is initialized at the loading of the extension.