null,"
  "STATE ENUM('ACTIVE', 'COMMITTED', 'ROLLED BACK'),"
  "TRX_ID BIGINT unsigned,"
  "GTID VARCHAR(64),"
  "XID_FORMAT_ID INTEGER,"
  "XID_GTRID VARCHAR(130),"
  "XID_BQUAL VARCHAR(130),"
  "XA_STATE VARCHAR(64),"
  "SOURCE VARCHAR(64),"
  "TIMER_START BIGINT unsigned,"
  "TIMER_END BIGINT unsigned,"
  "TIMER_WAIT BIGINT unsigned,"
  "ACCESS_MODE ENUM('READ ONLY', 'READ WRITE'),"
  "ISOLATION_LEVEL VARCHAR(64),"
  "AUTOCOMMIT ENUM('YES','NO') not null,"
  "NUMBER_OF_SAVEPOINTS BIGINT unsigned,"
  "NUMBER_OF_ROLLBACK_TO_SAVEPOINT BIGINT unsigned,"
  "NUMBER_OF_RELEASE_SAVEPOINT BIGINT unsigned,"
  "OBJECT_INSTANCE_BEGIN BIGINT unsigned,"
  "NESTING_EVENT_ID BIGINT unsigned,"
  "NESTING_EVENT_TYPE ENUM('TRANSACTION', 'STATEMENT', 'STAGE', 'WAIT')"
  ")ENGINE=PERFORMANCE_SCHEMA;";
