{"id":1314,"date":"2010-01-13T01:47:56","date_gmt":"2010-01-13T07:47:56","guid":{"rendered":"http:\/\/gregsowell.com\/?p=1314"},"modified":"2010-01-07T23:10:01","modified_gmt":"2010-01-08T05:10:01","slug":"replace-string-in-mysql","status":"publish","type":"post","link":"https:\/\/gregsowell.com\/?p=1314","title":{"rendered":"Replace String in Mysql"},"content":{"rendered":"<p>I switched to a new wordpress code highlight plugin, so I had to replace the old highlight string with a new.  I issued 3 SQL commands that crawled my posts and updated them.<\/p>\n<pre class=\"gs-code\"><code class=\"language-plaintext\">update wp_posts set post_content = replace(post_content, \u2018&lt;code lang=&quot;text&quot;&gt;\u2019, \u2018&lt;p lang=&quot;text&quot; line=&quot;1&quot;&gt;\u2019);\r\nupdate wp_posts set post_content = replace(post_content, \u2018&lt;code&gt;\u2019, \u2018&lt;p lang=&quot;text&quot; line=&quot;1&quot;&gt;\u2019);\r\nupdate wp_posts set post_content = replace(post_content, \u2018&lt;\/code&gt;\u2019, \u2018&lt;\/p&gt;\u2019);<\/code><\/pre>\n<pre class=\"gs-code\"><code class=\"language-plaintext\">replace(field_name, \u2018find string\u2019, \u2018replace string\u2019);<\/code><\/pre>\n<p>Here&#8217;s the <a href=\"http:\/\/dev.mysql.com\/doc\/refman\/5.0\/en\/string-functions.html#function_replace\">MySQL doc<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>I switched to a new wordpress code highlight plugin, so I had to replace the old highlight string with a new. I issued 3\u2026<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[29,13],"tags":[],"class_list":["post-1314","post","type-post","status-publish","format-standard","hentry","category-mysql","category-server"],"_links":{"self":[{"href":"https:\/\/gregsowell.com\/index.php?rest_route=\/wp\/v2\/posts\/1314","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/gregsowell.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/gregsowell.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/gregsowell.com\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/gregsowell.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1314"}],"version-history":[{"count":9,"href":"https:\/\/gregsowell.com\/index.php?rest_route=\/wp\/v2\/posts\/1314\/revisions"}],"predecessor-version":[{"id":1374,"href":"https:\/\/gregsowell.com\/index.php?rest_route=\/wp\/v2\/posts\/1314\/revisions\/1374"}],"wp:attachment":[{"href":"https:\/\/gregsowell.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1314"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/gregsowell.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1314"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/gregsowell.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1314"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}