银行储蓄系统数据库设计：需求分析，概念模型设计，逻辑模型设计，物理结构设计，完整性设计，总结。主要功能：储户开户登记，定期存款，定期取款，活期存款，活期取款，利息结算，输出明细账单。-Bank savings system database design: demand analysis, design of concept model, logical model design, physical design, the design of integrity, summary. Main function: depositors account registration, deposit, regular withdrawals, demand deposits, savings withdrawals, interest settlement, output an itemized bill.