Thanks David
I'm going to test asap
best regards
Hugues.
Le 28/01/2014 13:13, David Precious a écrit :
On Tue, 28 Jan 2014 09:34:02 +0100
Hugues <[email protected]> wrote:
Hello
I use dancer 1 with with mysql
@resultCC = database('db')->quick_select('ClientContrat',
{ NumContrat => { like => "$search%" } }, { limit => 10 } );
I send @resultCC to my template tt and it's work well
I would like to pass complex query
<snipped SQL>
I do not find solution to use current mysql connection , and
quick_select ? ( it 's ok only if I create new connection with ,
connect, prepare execute ....)
what is the best way to do that ?
The database() keyword provided by Dancer::Plugin::Database gives you a
DBI connection handle (well, a subclass of one), so you can use it just
as you'd use DBI for more complex stuff, e.g.
my $sth = database('db')->prepare($sql);
$sth->execute;
template 'foo', { clients => $sth->fetchall_arrayref }
Also, in your example you had:
... WHERE Client.CodeClient LIKE '%" .$search. "%' LIMIT 10";
Customary Bobby Tables warning - if you're going to interpolate a
variable directly, use e.g. database->quote($search) to make sure it's
quoted appropriately. Otherwise, what if $search contained e.g. "foo%';
TRUNCATE TABLE Client; --"? Don't leave yourself open to SQL
injection, it's a very common mistake.
--
Salutations
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