Beefy Boxes and Bandwidth Generously Provided by pair Networks
Syntactic Confectionery Delight
 
PerlMonks  

Re^3: DBD and bind_param (Oracle)

by herveus (Parson)
on Dec 09, 2010 at 15:55 UTC ( #876279=note: print w/ replies, xml ) Need Help??


in reply to Re^2: DBD and bind_param (Oracle)
in thread DBD and bind_param (Oracle)

Howdy!

Now, there are other ways to work the problem that retain the use of bind variables. Consider:

my @values = qw/1 2 3/; my $sql = 'select * from foo where x in (' . join(', ', ('?') x @in_va +lues) . ')'; $dbh->prepare($sql)->execute(@values);

This preserves the use of placeholders and the benefits therefrom while adapting to the changing number of parameters. You can't avoid constructing the query to fit the data.

yours,
Michael


Comment on Re^3: DBD and bind_param (Oracle)
Download Code

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://876279]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others imbibing at the Monastery: (4)
As of 2014-09-30 21:39 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    How do you remember the number of days in each month?











    Results (384 votes), past polls