jdbcTemplate获取刚插入的ID

final String sqlSave = sql.toString();final List<Object> argsSave = args;KeyHolder keyHolder = new GeneratedKeyHolder();jdbcTemplate.update(new PreparedStatementCreator() {@Overridepublic PreparedStatement createPreparedStatement(Connection con) throws SQLException {PreparedStatement ps = con.prepareStatement(sqlSave, Statement.RETURN_GENERATED_KEYS);for (int i = 0; i < argsSave.size(); i++) {ps.setObject(i + 1, argsSave.get(i));}return ps;}}, keyHolder);code = String.valueOf(keyHolder.getKey().intValue());

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