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How can I add multiple conditions for the same field taxonomy term in views query?

I make some query for views filter for nodes. Use in hook_views_query_alter.

$definition = [    'table' => 'node__field_characs',    'field' => 'field_characs_target_id',    'left_table' => 'taxonomy_index',    'left_field' => 'tid',    'operator' => '=' ]; $join = Drupal::service('plugin.manager.views.join')->createInstance('standard', $definition); $rel = $query->addRelationship('node__field_characs', $join, 'taxonomy_index'); $query->addTable('node__field_characs', $rel, $join, 'node__field_characs');

I add array of conditions.

$q_and = db_and(); foreach($ch_id as $key => $val_array){    $q_and->condition('node__field_characs.field_characs_target_id', $val_array, 'IN'); } $query->addWhere(0, $q_and);

But if array $ch_id have more then 1 elements, it works wrong. It does not show any nodes.

A similar problem is described here Perform a query with an entity field condition with multiple values. But how can this be applied in this case?

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How can I add multiple conditions for the same field taxonomy term in views query?

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