drop view if exists performance_schema.events_statements_current;
drop view if exists performance_schema.events_statements_history;
drop view if exists performance_schema.events_statements_summary_by_digest;
drop view if exists performance_schema.statement_history;
drop view if exists performance_schema.events_waits_current;
drop view if exists performance_schema.events_waits_summary_global_by_event_name;
drop view if exists performance_schema.file_summary_by_instance;
drop view if exists performance_schema.table_io_waits_summary_by_table;
drop view if exists performance_schema.table_io_waits_summary_by_index_usage;
drop function if exists pg_catalog.get_statement_history();
drop schema if exists performance_schema;