show create table performance_schema.keyring_keys;
Table	Create Table
keyring_keys	CREATE TABLE `keyring_keys` (
  `KEY_ID` varchar(255) COLLATE utf8mb4_bin NOT NULL,
  `KEY_OWNER` varchar(255) COLLATE utf8mb4_bin DEFAULT NULL,
  `BACKEND_KEY_ID` varchar(255) COLLATE utf8mb4_bin DEFAULT NULL
) ENGINE=PERFORMANCE_SCHEMA DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_bin
select * from INFORMATION_SCHEMA.STATISTICS
where TABLE_SCHEMA = "performance_schema"
  and TABLE_NAME = "keyring_keys";
TABLE_CATALOG	TABLE_SCHEMA	TABLE_NAME	NON_UNIQUE	INDEX_SCHEMA	INDEX_NAME	SEQ_IN_INDEX	COLUMN_NAME	COLLATION	CARDINALITY	SUB_PART	PACKED	NULLABLE	INDEX_TYPE	COMMENT	INDEX_COMMENT	IS_VISIBLE	EXPRESSION