You're not passing the link to mysqli_query(). You need to either do that, or use the object oriented style and call query() on the connection. You also have a possible SQL injection there, because $user_account could contain "foo' OR 1 OR '", returning all rows (and that's just a simple,...
python,mysql,database,search,cleardb
The easiest way is to abstract the database using an ORM. I found that the python package SQLAlchemy works fantastically. A ORM let's you treat the database objects as normal python objects. Most queries can be abstracted and for 99% of cases you won't need to write SQL queries. Also...
You can connect to the database hosted by ClearDB using your local mysql command line client application. First you'll need to check your database URL to get the necessary connection details, so run heroku config and you should see a line that looks something like this: CLEARDB_DATABASE_URL: mysql://abcdef01234567:[email protected]/heroku_fedcba76543210?reconnect=true The URL...
php,mysql,mysqlconnection,cleardb
MySQL doesn't have any feature to do what you're describing. That is, MySQL has no FIFO (queue) of connections when you hit max_connections. All connections get an error if they can't get connected immediately. The closest related thing built into MySQL is the config variable back_log, which only configures the...
mysql,spring,cloudfoundry,cleardb
The error you listed looks a lot like your connection has been disconnected on the remote end (i.e. by ClearDb). 60s is a pretty short window for idle connections, so I'd suggest a few changes to your pool config. 1.) Set initialSize and minIdle (defaults to initialSize) intentionally low. This...
First, you should type heroku config to get your clearDB credentials. Then, you can ran this command from your terminal : mysql --host=us-cdbr-east.cleardb.com --user=xxxx --password=xxxx --reconnect heroku_xxxxxx < schema.sql...
mysql,cloudfoundry,bluemix,cleardb
Although the clearDB service in Bluemix only currently offers the 'Free' Spark plan you can go directly to cleardb.com and use one of the larger paid plans. In Bluemix you can then create what is called a User-Provided Service using the cf cups command. The User-Provided Service needs to be...