{"id":3335,"date":"2018-03-15T11:59:40","date_gmt":"2018-03-15T15:59:40","guid":{"rendered":"http:\/\/community.mis.temple.edu\/mis5203sec001sec701sp2018\/?p=3335"},"modified":"2018-02-28T22:29:00","modified_gmt":"2018-03-01T03:29:00","slug":"week-8-discussion","status":"publish","type":"post","link":"https:\/\/community.mis.temple.edu\/mis5203sec001sec701sp2018\/week-8-discussion\/","title":{"rendered":"Week 8 &#8211; Discussion"},"content":{"rendered":"<p><span style=\"font-weight: 400;\">Many developers begin their data modeling by thinking about the physical database, and structuring their data by building tables and fields, and assigning data types and keys. \u00a0In other terms, they tend to start designing immediately based on their assumptions about the objects that must be tracked in persistent storage. \u00a0However, as you have seen in this unit, and in the following unit, we learn to analyze the data needs first, irrespective of the physical database designs (which we learn about later). \u00a0What do you think about this? \u00a0Are there scenarios where this formal data analysis is not needed, or is this never the case? \u00a0What are some of the risks to a project that bypasses this formal analysis, and moves directly to the design?<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Many developers begin their data modeling by thinking about the physical database, and structuring their data by building tables and fields, and assigning data types and keys. \u00a0In other terms, they tend to start designing immediately based on their assumptions about the objects that must be tracked in persistent storage. \u00a0However, as you have seen [&hellip;]<\/p>\n","protected":false},"author":4914,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_genesis_hide_title":false,"_genesis_hide_breadcrumbs":false,"_genesis_hide_singular_image":false,"_genesis_hide_footer_widgets":false,"_genesis_custom_body_class":"","_genesis_custom_post_class":"","_genesis_layout":"","jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","enabled":false},"version":2}},"categories":[451],"tags":[],"class_list":{"0":"post-3335","1":"post","2":"type-post","3":"status-publish","4":"format-standard","6":"category-week-8","7":"entry"},"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p9BfYF-RN","jetpack_likes_enabled":true,"jetpack-related-posts":[],"_links":{"self":[{"href":"https:\/\/community.mis.temple.edu\/mis5203sec001sec701sp2018\/wp-json\/wp\/v2\/posts\/3335","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/community.mis.temple.edu\/mis5203sec001sec701sp2018\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/community.mis.temple.edu\/mis5203sec001sec701sp2018\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/community.mis.temple.edu\/mis5203sec001sec701sp2018\/wp-json\/wp\/v2\/users\/4914"}],"replies":[{"embeddable":true,"href":"https:\/\/community.mis.temple.edu\/mis5203sec001sec701sp2018\/wp-json\/wp\/v2\/comments?post=3335"}],"version-history":[{"count":2,"href":"https:\/\/community.mis.temple.edu\/mis5203sec001sec701sp2018\/wp-json\/wp\/v2\/posts\/3335\/revisions"}],"predecessor-version":[{"id":3356,"href":"https:\/\/community.mis.temple.edu\/mis5203sec001sec701sp2018\/wp-json\/wp\/v2\/posts\/3335\/revisions\/3356"}],"wp:attachment":[{"href":"https:\/\/community.mis.temple.edu\/mis5203sec001sec701sp2018\/wp-json\/wp\/v2\/media?parent=3335"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/community.mis.temple.edu\/mis5203sec001sec701sp2018\/wp-json\/wp\/v2\/categories?post=3335"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/community.mis.temple.edu\/mis5203sec001sec701sp2018\/wp-json\/wp\/v2\/tags?post=3335"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}