/C#/Java.sql.sqlexception: access denied for user 'root'@'localhost' (using password: no)

Java.sql.sqlexception: access denied for user 'root'@'localhost' (using password: no)

Mysql access denied for user 'root'@'localhost'

sudo mysql

ALTER USER 'root'@'localhost' IDENTIFIED WITH mysql_native_password BY 'root';

Source: stackoverflow.com

Java.sql.sqlexception: access denied for user 'root'@'localhost' (using password: no)

Class.forName("com.mysql.jdbc.Driver");
    Connection Hello = DriverManager.getConnection("jdbc:mysql://YOUR-URL-HERE", "USERNAME", "PASSWORD");

Source: generacodice.com

Java.sql.sqlexception: access denied for user

As you are creating a database from scratch, you could use:

Connection connection = DriverManager.getConnection("jdbc:mysql://localhost/?user=root&password=rootpassword"); 
PreparedStatement ps = connection.prepareStatement("CREATE DATABASE databasename");
int result = ps.executeUpdate();

Source: stackoverflow.com

Similar codes

16 votes195 views6 answers
Card bootstrap 4
C#
0 vote187 views2 answers
CS0120: An object reference is required for the non-static field, method, or property 'PlayerControls.currentState'
C#
2 votes182 views1 answer
C# winform remove button border
C#
18 votes185 views3 answers
C# get date
C#
0 vote210 views1 answer
How to retrieve data from database in c# using datatable
C#
2 votes181 views2 answers
Difference between alpha and beta testing
C#
0 vote187 views1 answer
Random seed in c#
C#
2 votes139 views1 answer
Parse strings into words C#
C#
0 vote191 views1 answer
C# get column of 2d array
C#
0 vote166 views1 answer
.net ssh, wait command execute
C#