package postgres const getBlocksByMtimeQuery = ` select posx,posy,posz,data,mtime from blocks b where b.mtime > ? order by b.mtime asc limit ? ` const countBlocksQuery = ` select count(*) from blocks b where b.mtime >= ? and b.mtime <= ? ` const getBlockQuery = ` select pos,data,mtime from blocks b where b.posx = ? and b.posy = ? and b.posz = ? `