{"id":205,"date":"2011-10-27T12:13:34","date_gmt":"2011-10-27T06:43:34","guid":{"rendered":"https:\/\/www.psoftsearch.com\/interview-questions\/?p=205"},"modified":"2011-10-27T12:13:34","modified_gmt":"2011-10-27T06:43:34","slug":"primary-key-vs-foreign-key","status":"publish","type":"post","link":"https:\/\/www.psoftsearch.com\/interview-questions\/primary-key-vs-foreign-key\/","title":{"rendered":"Primary Key vs Foreign Key"},"content":{"rendered":"<p>What are Primary Keys? How would you determine the candidates for a Primary Key? How are primary Keys different from Foreign Keys?<\/p>\n","protected":false},"excerpt":{"rendered":"<p>What are Primary Keys? How would you determine the candidates for a Primary Key? How are primary Keys different from Foreign Keys?<\/p>\n","protected":false},"author":18,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[27],"tags":[],"_links":{"self":[{"href":"https:\/\/www.psoftsearch.com\/interview-questions\/wp-json\/wp\/v2\/posts\/205"}],"collection":[{"href":"https:\/\/www.psoftsearch.com\/interview-questions\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.psoftsearch.com\/interview-questions\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.psoftsearch.com\/interview-questions\/wp-json\/wp\/v2\/users\/18"}],"replies":[{"embeddable":true,"href":"https:\/\/www.psoftsearch.com\/interview-questions\/wp-json\/wp\/v2\/comments?post=205"}],"version-history":[{"count":2,"href":"https:\/\/www.psoftsearch.com\/interview-questions\/wp-json\/wp\/v2\/posts\/205\/revisions"}],"predecessor-version":[{"id":207,"href":"https:\/\/www.psoftsearch.com\/interview-questions\/wp-json\/wp\/v2\/posts\/205\/revisions\/207"}],"wp:attachment":[{"href":"https:\/\/www.psoftsearch.com\/interview-questions\/wp-json\/wp\/v2\/media?parent=205"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.psoftsearch.com\/interview-questions\/wp-json\/wp\/v2\/categories?post=205"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.psoftsearch.com\/interview-questions\/wp-json\/wp\/v2\/tags?post=205"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}