Associative array in Pl/PgSQL

Hello everyone,

I have a problem with Pl/PgSQL function. I need to pass it as parameter an associative array. I have no idea how to do that. C an s omebody help me?

To be more specific, I have an associative array in PHP. Something like this:

array(
'name' => 'Robert',
'age' => 24,
'teachers' => array(
array( 'name'=>'Sean'),
array('name'=>'Megan')
)
);

And, I need work with it into a Pl/PgSQL function. How can I do this?

Thanks in advance.

Regards, Karel Riverón
Student Scientific Council
Informatics Science University

http://www.uci.cu