mits Posted April 8, 2011 Share Posted April 8, 2011 i am completely lost now and can not work out why no data is being retrieved when i run a query. I have set up oracle and php on my localhost using; xamp oci8 library oracle 10g express (universal) oracle instant client I am establishing a connection without any problem, but when i run a query and return results, it returns 0 :S. here's the code; $connect = oci_connect('myusername', 'mypassword', '127.0.0.1'); $query = 'SELECT * FROM EMPLOYEES'; $result = OCIParse($connect, $query); OCIExecute($result); echo OCI_Num_Rows($result); it returns 0 when in fact there are 5 records...i run the same query directly using oracle's interface and it works fine, it's just not working when i try it using PHP. any advice? Quote Link to comment https://forums.phpfreaks.com/topic/233097-help-retrieving-data-from-an-oracle-db/ Share on other sites More sharing options...
PFMaBiSmAd Posted April 8, 2011 Share Posted April 8, 2011 From the oci_num_rows documentation - Note: This function does not return number of rows selected! For SELECT statements this function will return the number of rows, that were fetched to the buffer with oci_fetch*() functions. Quote Link to comment https://forums.phpfreaks.com/topic/233097-help-retrieving-data-from-an-oracle-db/#findComment-1198811 Share on other sites More sharing options...
mits Posted April 8, 2011 Author Share Posted April 8, 2011 thanks a lot.... the below worked; ociexecute($result); ocifetchstatement($result,$tab_result); // the result will be fetched in the table $tab_result echo ocirowcount($result); Quote Link to comment https://forums.phpfreaks.com/topic/233097-help-retrieving-data-from-an-oracle-db/#findComment-1198814 Share on other sites More sharing options...
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