Database Test 2 Table heap_blks_read Charts

../../table/pgsql-public.customer-heap_blks_read.png ../../table/pgsql-public.district-heap_blks_read.png ../../table/pgsql-public.history-heap_blks_read.png ../../table/pgsql-public.item-heap_blks_read.png ../../table/pgsql-public.new_order-heap_blks_read.png ../../table/pgsql-public.order_line-heap_blks_read.png ../../table/pgsql-public.orders-heap_blks_read.png ../../table/pgsql-public.stock-heap_blks_read.png ../../table/pgsql-public.warehouse-heap_blks_read.png