Am 14.05.2009 um 14:16 schrieb Emmanuel Quevillon:
Hi,
Sorry if my question looks stupid, but I'd like to retrieve the
value of a count returned by an SQL query.
I tried different things but it always return 1
Here is the way I'd like it to work:
...
acc => $g->name(),
num => $c->model('Table')->search({'id' => $g->id},<CODE>
where I tried to replace <CODE> with :
1- )->all()
2- { select =>[{'count' => '*'}],as => ['cnt']
})->next->get_column('cnt')
But each time, $hash->{num} = 1!
The SQL request are well generated in each case :
SELECT COUNT( * ) FROM Table me WHERE ( id = '1012' ):
SELECT COUNT( * ) FROM Table me WHERE ( id = '296' ):
What am I doing wrong?
There only is one row with the id 1012 resp. 296?
What are you trying to achieve?
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