【正文】 ............................................ 7 方案的可行性分析 ............................................................................................................ 7 結論 ................................................................................................................................. 8 2．系統(tǒng)分析報告 ........................................................................................................................ 9 概述 ................................................................................................................................10 系統(tǒng)分析 的原則 ....................................................................................................10 系統(tǒng)分析方法 ........................................................................................................10 現(xiàn)行系統(tǒng)分析 ..................................................................................................................10 現(xiàn)行系統(tǒng)現(xiàn)狀調(diào)查 .................................................................................................10 現(xiàn)行系統(tǒng)存在的主要問題和薄弱環(huán)節(jié) .....................................................................16 新系統(tǒng)邏輯設計 ...............................................................................................................16 新系統(tǒng)目標 ...........................................................................................................16 新系統(tǒng)邏輯模型 ....................................................................................................17 系統(tǒng)數(shù)據(jù)分析 ........................................................................................................18 建立數(shù)據(jù)字典 ........................................................................................................18 處理邏輯描述 ........................................................................................................23 遺留問題 ...............................................................................................................24 ............................................................................................................24 3．系統(tǒng)設計報告 ...................................................................................................................... 25 概述 ................................................................................................................................26 系統(tǒng)設計目標 ........................................................................................................26 系統(tǒng)設計策略 ........................................................................................................26 .2 計算機系統(tǒng)配置 ................................................................................................................26 硬件配置 ...............................................................................................................26 軟件配置 ...............................................................................................................27 系統(tǒng)結構設計 ..................................................................................................................27 模塊設計 .........................................................................................................................28 數(shù)據(jù)庫設計 ......................................................................................................................30 數(shù)據(jù)庫邏輯設計 ....................................................................................................30 數(shù)據(jù)庫物理設計 ....................................................................................................30 數(shù)據(jù)庫保證 ...........................................................................................................31 編碼設計 .........................................................................................................................31 代碼設計原則 ........................................................................................................31 代碼設計 ...............................................................................................................32 st r essed t hat pr omoting t he pr ehensive r evit alization should f ocus on econom ic const r uct ion as t he cent ral f ocus wit h, pay special at t ention t o gr asp t he im plem ent ation of f ive development concept s, deepening r ef or m and pr omot ing t he all r ound opening up, ensuring and im pr oving people39。 t o act ive advance f ul aspects opening, part icipat ion in t he cast Russian Econom ic Cor idor const ruction。st r essed t hat pr omoting t he pr ehensive r evit alization should f ocus on econom ic const r uct ion as t he cent ral f ocus wit h, pay special at t ention t o gr asp t he im plem ent ation of f ive development concept s, deepening r ef or m and pr omot ing t he all r ound opening up, ensuring and im pr oving people39。 t o guarant ees and im proved livelihood, st r ongly won pover t y batt le。s livelihood, st r engt hen t he constr uct ion of ecological civilzat ion, f ive pr ior it ies, play development mix. To wit h new developm ent concept m easur e wor k, and m and act ion, and t r aining cadres, in im plem ent im plement ation new developm ent concept in t he looking f or oppor tunit ies, and build highlight s, and expand advantage。 to st r engt hening ecological civilz at ion const r uction, f or sustainable developm ent r eser ved space, f or f ut ure generat ions lef t sky blue, and t o green, and wat er clear of bet ter homes. We m ust in dept h im plem ent im plem ent at ion new developm ent concept , insist ed t o econom ic const ruct ion f or Cent er, f ir m ly caught development this f ir st prior it y, absor bed m ake constr uction, heart no dist r act ions caught developm ent, speed up development six big indust ry, in dept h im plement at ion t hree big engineer ing, act ive creat e t wo big envir onm ent , out of a ar ticle qualit y m or e high, and benef it