Refers to a mechanism built into the WP_Query class for querying the database for post data, including pages and CPTs, based upon post meta data.

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5
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1answer
6k views

Using meta_query, how can i filter by a custom field and order by another one?

With the following code (in functions.php) my posts (of CPT event) are ordered by _end_date instead of _start_date. What's the proper solution to this as of WP 3.1.3? Of course I'd like to avoid using ...
1
vote
1answer
5k views

How to create a wp_query that contains both meta_query and tax_query

I have a wp_query that works great but I can't have both a meta query and a tax_query in it. <?php $event_query = new WP_Query( array( 'post_type' => 'event', // ...
3
votes
3answers
2k views

querying with custom meta field with meta_query

How do we get posts where the meta key does not exist in a post. I have created a meta_key video. and i want to be able to get some posts with WP_Query where custom field video does not exist or is ...
0
votes
1answer
707 views

What's missing in this wp_query and meta_query

There is something missing because this is driving me crazy at the moment. I'm using the wp_query with the following args. $args = array( 'post_type' => 'project', 'post_status' ...
4
votes
4answers
6k views

Fail to compare dates in meta_query

This is the piece of code I use to get event posts whom date metadata is newer than today : <?php query_posts( array( 'post_type' => 'concerts', 'meta_key' => ...
1
vote
1answer
172 views

Custom query with DECIMAL(5,2)

I want to know if there is a way to DECIMAL (5,2) instead of DECIMAL in meta_query
0
votes
1answer
193 views

How to “orderby” the first array in a meta_query that uses multiply keys?

My query is currently sorting by end date. How can I make it so it will sort by the start date? $args = array ('post_type' => 'events', 'meta_query' => array( ...
1
vote
1answer
2k views

WP 3.1 meta_query for multiple custom field values

I'm trying to use some conditional logic to compare custom fields in my query, but a bit stuck. How would I get all posts with ReleasedProject AND PermanentArtist set to 'true'? Here's what I have so ...
15
votes
8answers
15k views

meta_query with meta values as serialize arrays

I'm working on a project in which I'm creating a custom post type and custom data entered via meta boxes associated with my custom post type. For whatever reason I decided to code the meta boxes in ...
1
vote
3answers
661 views

Get Posts shortcode plugin and meta_query?

I'm using Get Posts plugin to list posts with post type "project". I want to filter the list by two custom fields: year (ex. 2006) and state (ex. Completed). I added meta_query to the plugin's ...