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+--- Thread: Why CodeIgniter free_result dont work? (/showthread.php?tid=76626)
Why CodeIgniter free_result dont work? - muyodanu - 06-04-2020
$query = $this->db->query("SELECT * FROM Website");
$websites = $query->result_array();
echo 'current mem website query:';
echo size_convert(memory_get_usage()) . " <br>";
$query->free_result();
echo size_convert(memory_get_usage()) . " <br>";
The memory did not change
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RE: Why CodeIgniter free_result dont work? - php_rocs - 06-04-2020
@muyodanu,
What version of CI are you using?
RE: Why CodeIgniter free_result dont work? - dave friend - 06-04-2020
One possible reason is that the memory cleared is allocated by the database program and not by PHP. memory_get_usage() only reports the memory used by PHP.