Connection: nativeSQL(String sql)

  

import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.Statement;

public class Main {
  public static void main(String[] args) throws Exception {
    Connection conn = getConnection();
    conn.setAutoCommit(false);
    Statement st = conn.createStatement();

    st.executeUpdate("create table survey (id int,myURL CHAR);");

    String str = conn.nativeSQL("insert into survey(id) values(02)");

    System.out.println(str);
    
    conn.commit();    
    st.close();
    conn.close();
  }

  private static Connection getConnection() throws Exception {
    Class.forName("org.hsqldb.jdbcDriver");
    String url = "jdbc:hsqldb:mem:data/tutorial";

    return DriverManager.getConnection(url, "sa", "");
  }
}

1.	Connection.TRANSACTION_NONE
2.	Connection.TRANSACTION_READ_COMMITTED
3.	Connection.TRANSACTION_READ_UNCOMMITTED
4.	Connection.TRANSACTION_REPEATABLE_READ
5.	Connection.TRANSACTION_SERIALIZABLE
6.	Connection: close()
7.	Connection: commit()
8.	Connection: createStatement()
9.	Connection: createStatement(int resultSetType, int resultSetConcurrency)
10.	Connection: getAutoCommit()
11.	Connection: getCatalog()
12.	Connection: getMetaData()
13.	Connection: getTransactionIsolation()
14.	Connection: getWarnings()
15.	Connection: prepareCall(String sql)
16.	Connection: prepareStatement(String sql)
17.	Connection: rollback()
18.	Connection: rollback(Savepoint savepoint)
19.	Connection: setAutoCommit(boolean autoCommit)
20.	Connection: setSavepoint(String name)
21.	Connection: setTransactionIsolation(int level)

Connection: nativeSQL(String sql) : Connection « java.sql « Java by API

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