22 Feb
2010
22 Feb
'10
11:21 a.m.
Should sql_result_free() always be called, no matter what the circumstance, in order to discharge memory allocated to query result sets and/or metadata?
Or is it not necessary in certain situations, for example when script is broken via 'exit', i.e.
sql_query("db", "SELECT ...", "res");
if(! $dbr(res=>rows)) { # Is it necessary to call sql_result_free() here?
sl_send_reply("404", "Not Found"); exit; }
Are results implicitly freed at the end of route script execution anyway? Are they tied to transaction persistence in any way?
Thanks,
--
Alex Balashov - Principal
Evariste Systems LLC
Tel : +1 678-954-0670
Direct : +1 678-954-0671
Web : http://www.evaristesys.com/