If you want to change HTTP to HTTPS
Use SSH login your server.
Install wp-cli (https://wp-cli.org/#installing)
wp search-replace 'http://example.com' 'https://example.com' --skip-columns=guid
If you want to change HTTP to HTTPS
Use SSH login your server.
Install wp-cli (https://wp-cli.org/#installing)
wp search-replace 'http://example.com' 'https://example.com' --skip-columns=guid