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[英]I am writing a simple code to connect my gui to my derby database. it gives an error about the schema not existing
[英]I am a newbie with java and I am trying to connect to a derby database. I am using netbeans 7.4
import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.SQLException;
public class DBConnect {
public static void main(String[] args) {
String host = ("jdbc:derby://localhost:1527/Employees");
String uName = ("sa");
String uPass = ("saa");
try {
Connection con = DriverManager.getConnection(host, uName, uPass);
}
catch ( SQLException err) {
System.out.println( err.getMessage());
}
}
}
線程“主”中的異常java.lang.RuntimeException:無法編譯的源代碼-異常java.sql.SQLException從來沒有[這里缺少片段]
該代碼看起來不錯,除了您將DriverManager
拼寫為DriveManager
。 (請注意缺少的“ r”)
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