Submit a Pull Request Report a Bug

    dbplus_find

    (PHP 4 <= 4.1.0, PECL dbplus >= 0.9)

    dbplus_find — Set a constraint on a relation

    Опис

    int dbplus_find ( resource $relation , array $constraints , mixed $tuple )

    Places a constraint on the given relation.

    Further calls to functions like dbplus_curr() or dbplus_next() will only return tuples matching the given constraints.

    Параметри

    relation

    A relation opened by dbplus_open().

    constraints

    Constraints are triplets of strings containing of a domain name, a comparison operator and a comparison value. The constraints parameter array may consist of a collection of string arrays, each of which contains a domain, an operator and a value, or of a single string array containing a multiple of three elements.

    The comparison operator may be one of the following strings: '==', '>', '>=', '<', '<=', '!=', '~' for a regular expression match and 'BAND' or 'BOR' for bitwise operations.

    tuple

    Значення, що повертаються

    Примітки

    Увага

    This function is EXPERIMENTAL. The behaviour of this function, its name, and surrounding documentation may change without notice in a future release of PHP. This function should be used at your own risk.

    Прогляньте Також

    add a note add a note

    User Contributed Notes

    There are no user contributed notes for this page.
    To Top