After querying the database, count the number of times in the array and achieve the effect as shown?

service_channel is the complaint channel, the number of complaints (c), the number of complaints should be (count(t) the same number of times) How to achieve the effect of the picture below when there are multiple complaint channels? Ignore the details.. Thank you^_^
0 =>

<code>array (size=4)
  'c' => string '4' (length=1)
  'create_time' => string '2016-08-04' (length=10)
  'archivepath_name' => string '1天' (length=75)
  'service_channel' => string '12' (length=2)</code>

1 =>

<code>array (size=4)
  'c' => string '4' (length=1)
  'create_time' => string '2016-08-04' (length=10)
  'archivepath_name' => string '1天' (length=75)
  'service_channel' => string '12' (length=2)</code>

2 =>

<code>array (size=4)
  'c' => string '2' (length=1)
  'create_time' => string '2016-08-04' (length=10)
  'archivepath_name' => string '1天' (length=75)
  'service_channel' => string '12' (length=2)</code>

3 =>

<code>array (size=4)
  'c' => string '2' (length=1)
  'create_time' => string '2016-08-04' (length=10)
  'archivepath_name' => string '1天' (length=75)
  'service_channel' => string '12' (length=2)</code>

4 =>

<code>array (size=4)
  'c' => string '2' (length=1)
  'create_time' => string '2016-08-04' (length=10)
  'archivepath_name' => string '1天' (length=75)
  'service_channel' => string '12' (length=2)</code>

5 =>

<code>array (size=4)
  'c' => string '2' (length=1)
  'create_time' => string '2016-08-04' (length=10)
  'archivepath_name' => string '1天' (length=75)
  'service_channel' => string '12' (length=2)</code>

6 =>
13 =>

<code>array (size=4)
  'c' => string '6' (length=1)
  'create_time' => string '2016-08-04' (length=10)
  'archivepath_name' => string '1天' (length=75)
  'service_channel' => string '29' (length=2)</code>

14 =>

<code>array (size=4)
  'c' => string '6' (length=1)
  'create_time' => string '2016-08-04' (length=10)
  'archivepath_name' => string '1天' (length=75)
  'service_channel' => string '29' (length=2)</code>

15 =>

<code>array (size=4)
  'c' => string '4' (length=1)
  'create_time' => string '2016-08-04' (length=10)
  'archivepath_name' => string '1天' (length=75)
  'service_channel' => string '29' (length=2)</code>

16 =>

<code>array (size=4)
  'c' => string '4' (length=1)
  'create_time' => string '2016-08-04' (length=10)
  'archivepath_name' => string '1天' (length=75)
  'service_channel' => string '29' (length=2)</code>

17 =>

<code>array (size=4)
  'c' => string '4' (length=1)
  'create_time' => string '2016-08-04' (length=10)
  'archivepath_name' => string '1天' (length=75)
  'service_channel' => string '29' (length=2)</code>

18 =>

<code>array (size=4)
  'c' => string '2' (length=1)
  'create_time' => string '2016-08-04' (length=10)
  'archivepath_name' => string '1天' (length=75)
  'service_channel' => string '29' (length=2)</code>

19 =>

<code>array (size=4)
  'c' => string '2' (length=1)
  'create_time' => string '2016-08-04' (length=10)
  'archivepath_name' => string '1天' (length=75)
  'service_channel' => string '29' (length=2)</code>

20 =>

<code>array (size=4)
  'c' => string '2' (length=1)
  'create_time' => string '2016-08-04' (length=10)
  'archivepath_name' => string '1天' (length=75)
  'service_channel' => string '29' (length=2)
</code>

Reply content:

service_channel is the complaint channel, the number of complaints (c), the number of complaints should be (count(t) the same number of times) How to achieve the effect of the picture below when there are multiple complaint channels? Ignore the details.. Thank you^_^
0 =>

<code>array (size=4)
  'c' => string '4' (length=1)
  'create_time' => string '2016-08-04' (length=10)
  'archivepath_name' => string '1天' (length=75)
  'service_channel' => string '12' (length=2)</code>

1 =>

<code>array (size=4)
  'c' => string '4' (length=1)
  'create_time' => string '2016-08-04' (length=10)
  'archivepath_name' => string '1天' (length=75)
  'service_channel' => string '12' (length=2)</code>

2 =>

<code>array (size=4)
  'c' => string '2' (length=1)
  'create_time' => string '2016-08-04' (length=10)
  'archivepath_name' => string '1天' (length=75)
  'service_channel' => string '12' (length=2)</code>

3 =>

<code>array (size=4)
  'c' => string '2' (length=1)
  'create_time' => string '2016-08-04' (length=10)
  'archivepath_name' => string '1天' (length=75)
  'service_channel' => string '12' (length=2)</code>

4 =>

<code>array (size=4)
  'c' => string '2' (length=1)
  'create_time' => string '2016-08-04' (length=10)
  'archivepath_name' => string '1天' (length=75)
  'service_channel' => string '12' (length=2)</code>

5 =>

<code>array (size=4)
  'c' => string '2' (length=1)
  'create_time' => string '2016-08-04' (length=10)
  'archivepath_name' => string '1天' (length=75)
  'service_channel' => string '12' (length=2)</code>

6 =>
13 =>

<code>array (size=4)
  'c' => string '6' (length=1)
  'create_time' => string '2016-08-04' (length=10)
  'archivepath_name' => string '1天' (length=75)
  'service_channel' => string '29' (length=2)</code>

14 =>

<code>array (size=4)
  'c' => string '6' (length=1)
  'create_time' => string '2016-08-04' (length=10)
  'archivepath_name' => string '1天' (length=75)
  'service_channel' => string '29' (length=2)</code>

15 =>

<code>array (size=4)
  'c' => string '4' (length=1)
  'create_time' => string '2016-08-04' (length=10)
  'archivepath_name' => string '1天' (length=75)
  'service_channel' => string '29' (length=2)</code>

16 =>

<code>array (size=4)
  'c' => string '4' (length=1)
  'create_time' => string '2016-08-04' (length=10)
  'archivepath_name' => string '1天' (length=75)
  'service_channel' => string '29' (length=2)</code>

17 =>

<code>array (size=4)
  'c' => string '4' (length=1)
  'create_time' => string '2016-08-04' (length=10)
  'archivepath_name' => string '1天' (length=75)
  'service_channel' => string '29' (length=2)</code>

18 =>

<code>array (size=4)
  'c' => string '2' (length=1)
  'create_time' => string '2016-08-04' (length=10)
  'archivepath_name' => string '1天' (length=75)
  'service_channel' => string '29' (length=2)</code>

19 =>

<code>array (size=4)
  'c' => string '2' (length=1)
  'create_time' => string '2016-08-04' (length=10)
  'archivepath_name' => string '1天' (length=75)
  'service_channel' => string '29' (length=2)</code>

20 =>

<code>array (size=4)
  'c' => string '2' (length=1)
  'create_time' => string '2016-08-04' (length=10)
  'archivepath_name' => string '1天' (length=75)
  'service_channel' => string '29' (length=2)
</code>

<code>select create_time,service_channel,c,count(*) as '人数' from a group by create_time,service_channel,c</code>