count and fetch rows in php
i have a table in my mysql database named (names) now everyone can save their real names
now i want to query this table and find out how many times these names used
forexample the output should be :
Jakob (20) Jenny (17)
now this is my own code :
list($usernames) =mysql_fetch_row(mysql_query('SELECT name FROM table_user GROUP BY name ORDER BY COUNT(name) DESC LIMIT 50 '));
list($c) =mysql_num_rows(mysql_query('SELECT COUNT(name) FROM table_user GROUP BY name '));
pri开发者_运维百科nt $usernames.'('.$c.')'
is this a correct approach ?!
You can use one select query for this:
$sel_query=mysql_query("SELECT COUNT(name) AS nums, name FROM table_user GROUP BY name");
For outputting, you can use something like this:
while($fetch=mysql_fetch_array($sel_query))
{
echo $fetch['name']."( ".$fetch['nums']." ) ";
}
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