2013 - Lost connection to server during query

select count(*) as total from products p, products_to_categories p2c where p.products_id = p2c.products_id and p.products_status = '1' and p2c.categories_id = '135'

[TEP STOP]

2006 - Server has gone away

select count(*) as total from sessions where sesskey = '0o3gt1s518o503vmecc5o2d830'

[TEP STOP]