Initialization of table in database using ‘CREATE … IF NOT EXISTS’
Initialization of table in database using ‘CREATE … IF NOT EXISTS’
MySQL
remove wordpress post links
remove wordpress post links
Where other than wp-config can database access details be defined?
A quick way to disable all plugins is to rename the wp-content\plugins folder. You’ll get some complaints on the wp-admin pages about missing plugins getting disabled, but you knew that. Database access details are in the wp-config.php file in the root of your WP installation. Usually plugins are the main cause of weirdness. Error logs … Read more
Need SQL query to find&replace image URL
If you don’t have WPCLI installed, but still have commandline access or access via PHPMyAdmin, run: UPDATE wp_posts SET post_content = REPLACE(post_content,'<old URL>’,'<new URL>’); UPDATE wp_postmeta SET meta_value = REPLACE(meta_value,'<old URL>’,'<new URL>’);
Why can’t I connect to imported WP DB on local MAMP?
Why can’t I connect to imported WP DB on local MAMP?
WP_Query with LIKE returns strange query
You can’t use LIKE to compare arrays. LIKE is used to check if a string matches, or partially matches, a value in the database. IN is used to check if a value in the database is in a given set of values. They are not interchangeable. The correct comparison to use in your case depends … Read more
SQL Database Lost
You should be able to restore the database by simply copying those files into the DB folder. (e.g., /var/lib/mysql/dbname). Typically there is a FRM file included as well.
SQL command to export post_content from wp_posts using phpMyAdmin
Use This Script <?php $servername = “localhost”; $username = YOUR_USER; $password = YOUR_PASSWORD; $dbname = YOUR_DB_NAME; // Create connection $conn = new mysqli($servername, $username, $password, $dbname); // Check connection if ($conn->connect_error) { die(“Connection failed: ” . $conn->connect_error); } $a1 = ($_GET[‘id’]); $sql = “SELECT post_content FROM `wp_posts` where ID=’$a1′”; $result = $conn->query($sql); if ($result->num_rows > … Read more
“Error 1064” when importing msql database after updating wordpress version to 4.2.1
It has happened to me a couple of times. This is what helped me. if you are uploading the .sql file which is compressed, try to import uncompressed .sql file. Try to export the .sql database again, this error also comes when the database wasn’t exported properly.
cannot log in to the mysql server (wamp and wordpress)
The default Wamp user`s credentials are: username: root password: (empty, nothing, nada) If you already have a WordPress website previously created on your Wamp system, then go to /www/yourlocalsite/wp-config.php and check out the username and password you set. Here`s an example: /** MySQL database username */ define(‘DB_USER’, ‘root’); /** MySQL database password */ define(‘DB_PASSWORD’, ”); … Read more