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Drupal 如何获取entityFieldQuery()没有分类术语的实体?_Drupal_Drupal 7_Entity_Field - Fatal编程技术网

Drupal 如何获取entityFieldQuery()没有分类术语的实体?

Drupal 如何获取entityFieldQuery()没有分类术语的实体?,drupal,drupal-7,entity,field,Drupal,Drupal 7,Entity,Field,我有以下entityFieldQuery: $tid = 1; $articleQuery = new entityFieldQuery(); $nodes = $articleQuery ->entityCondition('entity_type', 'node') ->entityCondition('bundle', 'article') ->fieldCondition('article_category', 'tid', array($t

我有以下entityFieldQuery:

$tid = 1;

$articleQuery = new entityFieldQuery();

$nodes = $articleQuery
    ->entityCondition('entity_type', 'node')
    ->entityCondition('bundle', 'article')
    ->fieldCondition('article_category', 'tid', array($tid), 'NOT IN')
    ->propertyOrderBy('created', 'DESC')
    ->range(0, 9)
    ->execute();
但是,它不起作用。如何获取没有特定分类术语的实体