是否可以通过 java jdbc 连接触发从 S3 到 Redshift 的复制命令？
例子：
从 's3://' 凭证复制测试 'aws_access_key_id=xxxxxxx;aws_secret_access_key=xxxxxxxx'
是的，尝试如下代码
String dbURL = "jdbc:postgresql://x.y.us-east-1.redshift.amazonaws.com:5439/dev";
String MasterUsername = "userame";
String MasterUserPassword = "password";
Connection conn = null;
Statement stmt = null;
try{
//Dynamically load postgresql driver at runtime.
Class.forName("org.postgresql.Driver");
System.out.println("Connecting to database...");
Properties props = new Properties();
props.setProperty("user", MasterUsername);
props.setProperty("password", MasterUserPassword);
conn = DriverManager.getConnection(dbURL, props);
stmt = conn.createStatement();
String sql="copy test from 's3://' CREDENTIALS 'aws_access_key_id=xxxxxxx;aws_secret_access_key=xxxxxxxxx'"
int j = stmt.executeUpdate(sql);
stmt.close();
conn.close();
}catch(Exception ex){
//For convenience, handle all errors here.
ex.printStackTrace();
}
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