@Autowired @Qualifier("deftenantDataSource")
private static BasicDataSource abx;
public static void main(String[] args) {
abx.getUrl();
try {
Class.forName("org.postgresql.Driver");
Connection conn = DriverManager.getConnection
("jdbc:postgresql://localhost/kam","postgres","yinyan");
PreparedStatement pstmt =
conn.prepareStatement("INSERT INTO t_jigyojou_file VALUES (?,?,?)");
for (int i = 0; i < 10000; i++) {
pstmt.setInt(1, i);
pstmt.setInt(2,i);
pstmt.setString(3,backchar(i));
pstmt.addBatch();
}
pstmt.executeBatch();
pstmt.close();
conn.close();
} catch (Exception e) {
// TODO: handle exception
}
}