Problem with the meta_query
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Hi
I’m working on a website that that sells tires for vehicules and i’m at the step where i must use custom fields for the client to be at ease. I’m using the meta_query for my custom field and everything works fine for normal custom fields. The problem is that I have a custom field with data that is stored inside an array and I have problems to make my query for that.
With a normal custom field, i’d do something like that:
‘meta_query’ => array(
array(
‘key’ => ‘size’,
‘value’ => ‘130’,
‘compare’ => ‘=’
)
)But if the data is inside an array, how can I query that?
The thing would look like that on my logic, but of course it doesn’t work:
‘meta_query’ => array(
array(
‘key’ => ‘specifications[“sub_key”]’,
‘value’ => ‘winter’,
‘compare’ => ‘=’
)
)Query like that doesn’t work but that’s exactly how I would like to use the query. So is there a way to achieve something like that?
Thank you
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