public <T> T query(final Connection conn, final String sql, final ResultSetHandler<T> rsh, final Object... params) throws SQLException {
        return dbRunner.query(conn, sql, rsh, params);
    }
@author Robert HG (254963746@qq.com) on 5/20/15.
lts-core/src/main/java/com/github/ltsopensource/store/jdbc/SqlTemplateImpl.java