ID: 22532 Updated by: [EMAIL PROTECTED] Reported By: adri_l at gmx dot net -Status: Feedback +Status: No Feedback Bug Type: OCI8 related Operating System: Suse Linux 8.1 PHP Version: 4.3.1 New Comment:
No feedback was provided. The bug is being suspended because we assume that you are no longer experiencing the problem. If this is not the case and you are able to provide the information that was requested earlier, please do so and change the status of the bug back to "Open". Thank you. Previous Comments: ------------------------------------------------------------------------ [2003-03-04 19:52:34] [EMAIL PROTECTED] Please try using this CVS snapshot: http://snaps.php.net/php4-STABLE-latest.tar.gz For Windows: http://snaps.php.net/win32/php4-win32-STABLE-latest.zip ------------------------------------------------------------------------ [2003-03-04 02:12:36] adri_l at gmx dot net Hi. I am testing some ways to insert big amounts of data in a oracle database and i encountered the following problem. During the script execution the memory usage of httpd daemon grows a lot and even after the script is ended the httpd process keeps the memory allocated. After two runs of the script the httpd process is using 28.7% of 512 MB of RAM. I'm using PHP 4.3.1, Oracle 9.2.1.0.1 and apache 1.3.27. Hope you can help. The oracle table in which the data is inserted has the following structure: SQL> describe adrian_test; Name Null? Type ----------- -------- ----------------- NAME VARCHAR2(255) NR NUMBER VAL NUMBER The script is: <? OCIInternalDebug (1); function bulk_test($link,$nr_query){ // Create three types number, float, text $my_q="create or replace type mname as varray($nr_query) of varchar(255)"; $my_res=OCIParse($link,$my_q); OCIExecute($my_res); OCIFreeStatement($my_res); $my_q="create or replace type mnr as varray($nr_query) of number"; $my_res=OCIParse($link,$my_q); OCIExecute($my_res); OCIFreeStatement($my_res); $my_q="create or replace type mval as varray($nr_query) of number"; $my_res=OCIParse($link,$my_q); OCIExecute($my_res); OCIFreeStatement($my_res); //Create collections $cname=OCINewCollection($link,"MNAME"); $cnr=OCINewCollection($link,"MNR"); $cval=OCINewCollection($link,"MVAL"); //Create bulk data for($i=0;$i<$nr_query;$i++){ $cname->append("Nume".$i); $cval->append($i); $cnr->append($i+100); }; //Create the PLSQL query $mbstr="begin forall i in 1..".$nr_query." insert into adrian_test (name,nr,val) values (:vname(i),:vnr(i),:vval(i));end;"; $mbq=OCIParse($link,$mbstr); //Bind collections OCIBindByName($mbq,":vname",$cname,sizeof($cname),OCI_B_SQLT_NTY); OCIBindByName($mbq,":vnr",$cnr,sizeof($cnr),OCI_B_SQLT_NTY); OCIBindByName($mbq,":vval",$cval,sizeof($cval),OCI_B_SQLT_NTY); //Execute Query OCIExecute($mbq); OCIFreeStatement($mbq); //Free Collections $cname->free(); $cnr->free(); $cval->free(); //Drop types $dtque=OCIParse($link,"drop type mname"); OCIExecute($dtque); OCIFreeStatement($dtque); $dtque=OCIParse($link,"drop type mnr"); OCIExecute($dtque); OCIFreeStatement($dtque); $dtque=OCIParse($link,"drop type mval"); OCIExecute($dtque); OCIFreeStatement($dtque); }; $linkid = OCINLogon("scott", "tiger"); bulk_test($linkid,500000); ?> I hope this can be solved easily and that i'm not reporting false bugs or things like this. Best regards, Adrian CIocildau ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=22532&edit=1
