public function DatabaseCondition::isNotNull
public DatabaseCondition::isNotNull($field)
Implements QueryConditionInterface::isNotNull().
Overrides QueryConditionInterface::isNotNull
File
- includes/database/query.inc, line 1754
- Non-specific Database query code. Used by all engines.
Class
- DatabaseCondition
- Generic class for a series of conditions in a query.
Code
public function isNotNull($field) { return $this->condition($field, NULL, 'IS NOT NULL'); }
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