[development] db_query and serialized arrays

Henrique Recidive recidive at gmail.com
Mon Sep 3 18:58:25 UTC 2007


take a look at how variable_set does this:



2007/9/3, William Smith <william.darren at gmail.com>:
> Hi all -
> I have an sql query that needs to insert a serialized array as one of the
> columns.  However, the serialized data never makes it properly into the DB,
> I think because db_query strips out the curly braces.  Take the following
> serialized associative array:
> 'a:2:{s:10:"Cardiology";s:10:"Cardiology";s:11:"Dermatology";s:11:"Dermatology";}'
> This ends up being stored as
> 'a:2:s:10:"Cardiology";s:10:"Cardiology";s:11:Dermatology";s:11:Dermatology";'
> (no curly braces), and I am therefore unable to unserialize() it.
> What is the way around this, other than fudging it and taking my result as a
> string and manually pushing the curly braces into place before attempting to
> unserialize?
> Thanks,
> William

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