NoRecordExists and RecordExists does not work when exclude paramter is of cass Where

As in line 300 of Zend\Validator\Db\AbstractDb the Where gets overridden the field to be checked gets lost. Changing this line to

$select
                        ->where
                        ->addPredicate($this->exclude);

will fix the issue. But should that Where not be inverted?

I think it was only intended for two parameter types; string and array. Compare with the DocBlock:

zend-validator/src/Db/AbstractDb.php

Lines 179 to 190 in 87e743d

    
               /** 
        
                * Sets a new exclude clause 
        
                * 
        
                * @param string|array $exclude 
        
                * @return self Provides a fluent interface 
        
                */ 
        
               public function setExclude($exclude) 
        
               { 
        
                   $this->exclude = $exclude; 
        
                   $this->select  = null; 
        
                   return $this; 
        
               }

The problem is that the setExclude method does not validate the value of the parameter.

Thank you, you are right, my fault. I was sure I read somewhere in the documentation that a where is allowed.
Using a string instead of a Where is the solution.

	/**
	* Sets a new exclude clause
	*
	* @param string\|array $exclude
	* @return self Provides a fluent interface
	*/
	public function setExclude($exclude)
	{
	$this->exclude = $exclude;
	$this->select = null;
	return $this;
	}