21 lines
674 B
Java
21 lines
674 B
Java
import java.sql.Connection;
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import java.sql.DriverManager;
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import java.sql.ResultSet;
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import java.sql.Statement;
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public class test_db {
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public static void main(String[] args) {
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try {
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Connection conn = DriverManager.getConnection("jdbc:oracle:thin:@localhost:1521/FREEPDB1", "sisvietnam", "sisvietnam");
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Statement stmt = conn.createStatement();
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ResultSet rs = stmt.executeQuery("SELECT name FROM jhi_authority");
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while (rs.next()) {
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System.out.println(rs.getString("name"));
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}
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conn.close();
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} catch (Exception e) {
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e.printStackTrace();
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}
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}
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}
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