public static Table getTableMeta(DataSource ds, String tableName) {
		return getTableMeta(ds, null, null, tableName);
	}
@Test
	public void getTableNotExistTest() {
		assertThrows(DbRuntimeException.class, () -> {
			final Table table = MetaUtil.getTableMeta(ds, "user_not_exist");
			assertEquals(table.getIndexInfoList().size(), 2);
		});
	}