WP_Meta_Query::has_or_relation()
Method: Checks whether the current query has any OR relations.
Source: wp-includes/class-wp-meta-query.php:763
Method: Checks whether the current query has any OR relations.
Source: wp-includes/class-wp-meta-query.php:763
Method: Get a flattened list of sanitized meta clauses.
Source: wp-includes/class-wp-meta-query.php:682
Method: Generate SQL JOIN and WHERE clauses for a first-order query clause.
Source: wp-includes/class-wp-meta-query.php:486
Method: Identify an existing table alias that is compatible with the current query clause.
Source: wp-includes/class-wp-meta-query.php:706
Filter Hook: Filters the table alias identified as compatible with the current clause.
Source: wp-includes/class-wp-meta-query.php:749
Method: Generate SQL clauses for a single query array.
Source: wp-includes/class-wp-meta-query.php:400
Method: Ensure the ‘meta_query’ argument passed to the class constructor is well-formed.
Source: wp-includes/class-wp-meta-query.php:153
Method: Determine whether a query clause is first-order.
Source: wp-includes/class-wp-meta-query.php:221
Method: Generate SQL clauses to be appended to a main query.
Source: wp-includes/class-wp-meta-query.php:367
Class: Core class used to implement meta queries for the Meta API.
Source: wp-includes/class-wp-meta-query.php:22
Method: Constructor.
Source: wp-includes/class-wp-meta-query.php:129
Method: Constructs a meta query based on ‘meta_*’ query vars
Source: wp-includes/class-wp-meta-query.php:232
Method: Return the appropriate alias for the given meta type if applicable.
Source: wp-includes/class-wp-meta-query.php:280
Method: Generates SQL clauses to be appended to a main query.
Source: wp-includes/class-wp-meta-query.php:314
Filter Hook: Filters the meta query’s generated SQL.
Source: wp-includes/class-wp-meta-query.php:349