Error: ExecuteNonQuery requires an open and available Connection. Enabled only in debug mode. Below is the code where i use MySql Client. On Unix platforms, the socket variable is the name of the socket file that is used for local client connections. Connection state 'Open' - executing query.
Once the expired password is reset, the restrictions on the connection are lifted. The server I connected to is a Linux shared server running cPanel 11. Kill database or connection now, then press Enter. Open insertQuery, uploadConnection, adUseClient, adLockBatchOptimistic cmd. Thank you very much for your help.
The value is a boolean. However this causes a round trip and to optimize pooling performance this behaviour can be turned off. This works only for forward-only cursors. End Try ' See if the connection state opened correctly successfully If mConnection. Hello Ken, thank you very much for your answer. Error: ExecuteNonQuery requires an open and available Connection. Note While the combined numerical value for the option parameter can be easily constructed by addition of the options' constant values, decomposing the value to verify if particular options are enabled can be difficult.
Connection state 'Open' - executing query. To be specific, it now works like it did in 3. I've been trying to fix this error for a couple of days now and seem to be stuck with it. To read the error, add this to a message box somewhere: ex. The port 3306 is the default MySql port. There are inherent dangers in the use of any software found on the Internet, and Microsoft cautions you to make sure that you completely understand the risk before retrieving any software from the Internet. Thanks a bunch for fixing! State, so that I can control how many reconnects are attempted, timeouts etc.
When this option is set to a non-zero value, prepared statements are emulated on the client side, which is the same behavior as in 5. Where can i download the 3. First, i think the latest MySqlClient is 5. ToString 'Write code below to execute more steps since you're unable to connect. Test app C : --------------- using System; using System. Open Then 'All is well! State is never set to closed.
How should i change then the connection string? We recommend using the options' parameter names instead in the connection string, because they are self-explanatory. Hi, Just a piece of help. Open Catch ex As Exception 'Unable to connect. If retval changes then we need to change the code to match the documentation again. Cells i, j ' Debug. Here is the connection code I used to get my desktop application to work. Each attempt uses this timeout value and there are retries if necessary, so the total effective timeout value is three times the option value.
There is a MySql client for. Keep connection object creation and disposal as tight as possible, this might be counterintuitive but pooling mechanisms will take care of caching well and your code will be cleaner. The connection's current state is Closed. Kill database or connection now, then press Enter. Error: The connection is dead. How to repeat: Use the following test application and the steps provided below. For others, the statistics thing does not matter, and automatic reconnect would be nice.
ConnectionString; But you need to reference System. Also regarding point 3, I think it is in fact not only when the connection state is Closed that OdbcConnection. Just thought that I'd mention that there seems to be no way to control the reconnection login and that that could be an issue for others. This option works only with forward-only cursors. I think it's pretty clear that it should.