Keresés

Új hozzászólás Aktív témák

  • FeniX-

    senior tag

    válasz cigam #21261 üzenetére

    Szerintem, ha simán
    AND $wpdb->postmeta.meta_value >= '$a' , az ott teljes string alapú egyezést keres.
    A regexet talán a "LIKE" kulcsszóval tudnád bevezetni.

    SELECT column1, column2, ...
    FROM table_name
    WHERE columnN LIKE pattern;

    LIKE Operator    Description
    WHERE CustomerName LIKE 'a%'    Finds any values that start with "a"
    WHERE CustomerName LIKE '%a'    Finds any values that end with "a"
    WHERE CustomerName LIKE '%or%'    Finds any values that have "or" in any position
    WHERE CustomerName LIKE '_r%'    Finds any values that have "r" in the second position
    WHERE CustomerName LIKE 'a_%'    Finds any values that start with "a" and are at least 2 characters in length
    WHERE CustomerName LIKE 'a__%'    Finds any values that start with "a" and are at least 3 characters in length
    WHERE ContactName LIKE 'a%o'    Finds any values that start with "a" and ends with "o"

    [ Szerkesztve ]

Új hozzászólás Aktív témák