Another question. Is it better to vertically partition wide table (in my instance I am thinking about splitting login details from address, personal etc. details of the user) on a design stage or bet
邓雄 2022-03-19 22:20 开发者_JAVA百科 不同品牌的手机因型号、造价成本不同,具体屏幕维修费用也不同。