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hluker/sql_commands.md

Last active June 5, 2020 10:19
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useful sql commands
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sql_commands.md

wordpress - find and replace domains

UPDATE wp_options SET option_value = replace(option_value, 'http://oldsite.com', 'http://newsite.com') WHERE option_name = 'home' OR option_name = 'siteurl';
UPDATE wp_posts SET post_content = replace(post_content, 'http://oldsite.com', 'http://newsite.com');
UPDATE wp_links SET link_url = replace(link_url, 'http://oldsite.com', 'http://newsite.com');
UPDATE wp_postmeta SET meta_value = replace(meta_value, 'http://oldsite.com', 'http://newsite.com');
UPDATE wp_posts SET guid = replace(guid, 'http://oldsite.com', 'http://newsite.com');
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hluker commented May 21, 2020 •
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if you want to blow up your media library

DELETE FROM `wp_posts` WHERE `post_type` = "attachment";
DELETE FROM `wp_postmeta` WHERE `meta_key` = "_wp_attached_file";
DELETE FROM `wp_postmeta` WHERE `meta_key` = "_wp_attachment_metadata";

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