WP_Date_Query::get_sql()
Method: Generate WHERE clause to be appended to a main query.
Source: wp-includes/date.php:546
get_date_sql
Filter Hook: Filters the date query WHERE clause.
Source: wp-includes/date.php:559
WP_Date_Query::get_sql_clauses()
Method: Generate SQL clauses to be appended to a main query.
Source: wp-includes/date.php:577
WP_Date_Query::get_sql_for_query()
Method: Generate SQL clauses for a single query array.
Source: wp-includes/date.php:605
WP_Date_Query::get_sql_for_subquery()
Method: Turns a single date clause into pieces for a WHERE clause.
Source: wp-includes/date.php:687
WP_Date_Query::get_sql_for_clause()
Method: Turns a first-order date query into SQL for a WHERE clause.
Source: wp-includes/date.php:705
WP_Date_Query::build_value()
Method: Builds and validates a value string based on the comparison operator.
Source: wp-includes/date.php:794