select id, channel_name, channel_sign, score, html_name, html_location, ips, period, create_time, update_time, remark from channel
select id, channel_name, channel_sign from channel
insert into channel
channel_name,
channel_sign,
score,
html_name,
html_location,
ips,
period,
create_time,
update_time,
remark,
#{channelName},
#{channelSign},
#{score},
#{htmlName},
#{htmlLocation},
#{ips},
#{period},
#{createTime},
#{updateTime},
#{remark},
update channel
channel_name = #{channelName},
channel_sign = #{channelSign},
score = #{score},
html_name = #{htmlName},
html_location = #{htmlLocation},
ips = #{ips},
period = #{period},
create_time = #{createTime},
update_time = #{updateTime},
remark = #{remark},
where id = #{id}
delete from channel where id = #{id}
delete from channel where id in
#{id}