Bug #3906

get*() should return an empty array instead of NULL

Details

Request #3906	get*() should return an empty array instead of NULL
Submitted	2005-03-21 22:50 UTC
From	info at peter-thomassen dot de
Assigned	danielc
Status	Bogus
Package	DB
PHP Version	5.0.3
OS	Linux
Roadmaps	(Not assigned)

Comments

[2005-03-21 22:50 UTC] info at peter-thomassen dot de

Description:
------------
When iterating through a resultset with foreach(), a PHP
warning is triggered if the resultset is empty, i.e. NULL.
This could be prevented by returning an empty array in
this case.

[2005-03-23 20:27 UTC] info at peter-thomassen dot de

Sorry, the DB functions work fine. I had a problem with
foreach($array) with $array being NULL. I thought that NULL
had been returned by a get*() function of DB because no
rows were returned by the DBMS, but I had modified the
array.

Sorry again, closing.