java.sql.sqlexception host is not allowed to connect to this mariadb server?
18186
This error occurs due to the default configuration the MySQL database is currently using. This configuration allows connections only from the 'root' user when coming from 'localhost' and not other IP address ranges.
761613
['private void FrmExport_Load(object sender, EventArgs e)', '{', 'SqlConnection sqlCon;', 'string conString = null;', 'string sqlQuery = null;', 'conString = "Data Source=.;Initial Catalog=DemoTest;Integrated Security=SSPI;";', 'sqlCon = new SqlConnection(conString);', 'sqlCon.Open();']
546938
['First, specify the name of the database link after the CREATE DATABASE LINK keywords.', 'Second, provide user and password of the remote database after the CONNECT TO and IDENTIFIED BY keywords.', 'Finally, specify the service name of the remote database.']
1015084
This may be a result of network or system delays; or this may indicate that a malicious client is trying to cause a Denial of Service attack on the server. Action: If the error occurred because of a slow network or system, reconfigure one or all of the parameters SQLNET.
1030051
You need to change the security setting on Apache to allow access from anywhere else, so edit your httpd. conf file. if "Allow from all" line not work for your then use "Require all granted" then it will work for you.
54570
SQLexception that is thrown when SQL Server returns a warning or error. This class cannot be inherited. SQLException comes under Runtime exception because errors comes under Unchecked Exceptions.
85601
['Make sure you have Java and Java Compiler (javac) installed on your server. ... ', 'Download the latest version of PostgreSQL JDBC driver from the PostgreSQL website: https://jdbc.postgresql.org/download.html.', 'Set the correct CLASSPATH for the PostgreSQL JDBC driver and classpath files, for example:']
998866
['Server timed out and closed the connection. To fix, check that wait_timeout mysql variable in your my. ... ', 'You may also need to increase the innodb_log_file_size mysql variable in your my. cnf configuration to for example innodb_log_file_size = 128MB or higher.', 'Server dropped an incorrect or too large packet.']
908757
['Double-click tMemSQLInput to open its Basic Settings view in the Component tab.', 'Select the Use Existing Connection check box. ... ', 'Set the Schema as Built-in and click Edit schema to define the data structure of the database table to read data from. ... ', 'Fill the Table field with the database table, customers in this example.']
1473062
['Specify a name for the connection string.', 'Specify the server the database is on.', 'Specify the name of the database.', 'Provide the credentials, unless using Windows integrate security.']
500534
In MySQL a user a user is specified using BOTH the user name and the host from where the user may connect. If no user has been created where the host-part (using wildcards or not) mathces the host of the client trying to connect MySQL will return this error.
345143
['Open connection to the database.', 'Create a statement object to perform a create table query.', 'Execute the executeUpdate() method of statement object to submit a query to database.', 'Close connection to the database.']
461458
The error (2003) Can't connect to MySQL server on ' server ' (10061) indicates that the network connection has been refused. You should check that there is a MySQL server running, that it has network connections enabled, and that the network port you specified is the one configured on the server.
1407637
['Launch the wizard from Database->Create Database Connection and click Use Wizard when prompted,', 'Enter a name for the connection on the first Wizard page and click Next,']
1307383
Problem. A DB29501E "DB2 has detected an inconsistent environment." error occurs because the DB2INSTANCE environment variable is not set to a valid instance name. This variable is needed to start the control center and to start the JDBC Applet server service in a Windows environment.
1463772
['using System. Data;', 'using System. Data. SqlClient;', 'using System.IO;']
1110276
This is an issue caused by your connection. Check that your firewall allows both Java AND OSbuddy. If the issue persists check that your internet connection is stable. This may also be caused by your ISP in which case you can wait and see if it is resolved within a few days.