--disable_warnings
drop table if exists gis;
--enable_warnings

CREATE TABLE gis (
  g POLYGON SRID 4326 NOT NULL
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;

CREATE SPATIAL INDEX g_idx ON gis(g);

begin;

INSERT INTO gis VALUES (
  ST_GeomFromText(
    'POLYGON((-165 -46,161 -70,-108 72,-165 -46))',
    4326,
    'axis-order=long-lat'
  )
);

select OBJECT_TYPE, OBJECT_SCHEMA, OBJECT_NAME, COLUMN_NAME,
  LOCK_TYPE, LOCK_DURATION, LOCK_STATUS
  from performance_schema.metadata_locks
  where OBJECT_TYPE = 'SRID';

commit;

drop table gis;