# 2021.05.07（金）③④ ###### tags: `DB26` `授業ノート` ![](https://i.imgur.com/3jxiqDP.jpg) --- ![](https://i.imgur.com/QZfBzgV.jpg) --- ![](https://i.imgur.com/ucXtPfq.jpg) --- ![](https://i.imgur.com/liScLbf.jpg) --- ![](https://i.imgur.com/Qqbd2vh.jpg) --- ![](https://i.imgur.com/gkGAMPB.jpg) --- ![](https://i.imgur.com/5lHW1eh.jpg) --- ![](https://i.imgur.com/P0yuYMr.jpg) #### ⑥からが実際のコンピューターを用いた開発 --- ![](https://i.imgur.com/UvOql2z.jpg) --- ![](https://i.imgur.com/9Ck2yGx.jpg) ###### 管理対象 --- ![](https://i.imgur.com/QNWpTqs.jpg) --- ![](https://i.imgur.com/pq6jWaJ.jpg) --- ![](https://i.imgur.com/qE2VNLH.jpg) #### ①エンティティモデル　概念CDM #### ②Keyベースモデル　概念PDM #### ③属性モデル　論理PDM --- ![](https://i.imgur.com/khhkYR6.jpg) --- ![](https://i.imgur.com/rebT9r9.jpg) --- ![](https://i.imgur.com/rdkJoKK.jpg) --- ![](https://i.imgur.com/YuhGrza.jpg) --- ![](https://i.imgur.com/cBydgki.jpg) --- ![](https://i.imgur.com/eQZVYSX.jpg) --- ![](https://i.imgur.com/ip75425.jpg) <span style="color: #ff3333">aaa</span> <span style="text-decoration: underline">aaa</span> ## 雑談 (0→やまぴ 1→みや 2→やすい 3→りょうくん) 2.pdfに書いてあるけどどうする 3.おはよう　取らんでよくね？？？ 1.おようは 2.おはよう 1.レイアウト崩れまくり 3.hackmdってcdn使える？ 1.使えないかも 3.うぃ <div style="font-size: 200px;">おりゃ</div> <div style="font-size: 200px;">おりゃ</div>