xhj/embeded-gateway: 网关代码

xhj 4d99525703 first commit		6 月之前
..
execution_processor	4d99525703 first commit	6 月之前
typing	4d99525703 first commit	6 月之前
access.hpp	4d99525703 first commit	6 月之前
any_execution_request.hpp	4d99525703 first commit	6 月之前
any_stream.hpp	4d99525703 first commit	6 月之前
any_stream_impl.hpp	4d99525703 first commit	6 月之前
channel_ptr.hpp	4d99525703 first commit	6 月之前
coldef_view.hpp	4d99525703 first commit	6 月之前
config.hpp	4d99525703 first commit	6 月之前
datetime.hpp	4d99525703 first commit	6 月之前
execution_concepts.hpp	4d99525703 first commit	6 月之前
field_impl.hpp	4d99525703 first commit	6 月之前
flags.hpp	4d99525703 first commit	6 月之前
network_algorithms.hpp	4d99525703 first commit	6 月之前
ok_view.hpp	4d99525703 first commit	6 月之前
rebind_executor.hpp	4d99525703 first commit	6 月之前
results_iterator.hpp	4d99525703 first commit	6 月之前
resultset_encoding.hpp	4d99525703 first commit	6 月之前
row_impl.hpp	4d99525703 first commit	6 月之前
rows_iterator.hpp	4d99525703 first commit	6 月之前
socket_stream.hpp	4d99525703 first commit	6 月之前
string_view_offset.hpp	4d99525703 first commit	6 月之前
throw_on_error_loc.hpp	4d99525703 first commit	6 月之前
void_t.hpp	4d99525703 first commit	6 月之前
writable_field_traits.hpp	4d99525703 first commit	6 月之前