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Php Oci_connect Error Handling


For some reason it would not resolve the oci_connect calls with the Easy Connect syntax (easy connect calls from sqlplus were fine). Otherwise, oci_error() returns the error information as an associative array. I can't explain why it is intermittent. Sometimes it works as it should. navigate here

Re: oci_connect() fails sometimes 802936 Oct 9, 2012 8:08 PM (in response to 865056) Hey, we have been experiencing the same issue. Privacy policy About Oracle Wiki Disclaimers Blog Archives Projects Web Design About Contact Connecting to a Remote Oracle Database with PHP and the Oracle Instant Client "I've got money stacks bigger I'd also recommend downloading Instant Client Package - SQL*Plus from that same location, because it's a good way to do a sanity check before you move on to the PHP-specific stuff. Depending on the character sets this may not give usable results. http://php.net/manual/en/function.oci-error.php

Oci_execute Error Handling

character_set Determines the character set used by the Oracle Client libraries. This might help in spotting a pattern. All other Oracle clients I have used will not try the HOSTNAME adapter unless it is listed in NAMES.DIRECTORY_PATH.
I have heard that LDAP look up does not work

PHP is comparable to languages such as JSP (Java Server Pages) and Oracle's PSP (PL/SQL Server Pages). The OCI8 extension for OEL is available from Unbreakable Linux Network or PHP RPMs on Oracle OSS. oci_result($s, "COL2") . "
\n"; } // Commit to save changes... Oci Parse With OID, a lookup can be made to the OID LDAP to acquire the database connection string.

Configurations : WAMP SERVER 2.0 PHP 5.2 MYSQL 5.1 Thanks, Remote DB Permalink Trinadh on December 09, 2009 at 9:02 PM: I used php function oci_connect() for connecting oracle database but Php Oci Execute Scripting on this page enhances content navigation, but does not change the content in any way. Permalink BIJU on June 16, 2015 at 1:40 AM: I am using windows 8 and installed PHP using normal windows installer. http://stackoverflow.com/questions/681144/getting-ora-oracle-error-code-using-php-function-oci-connect PHP side) sqlnet.ora file and set SQLNET.OUTBOUND_CONNECT_TIMEOUT.

Interviewee offered code samples from current employer -- should I accept? Call To Undefined Function Oci_connect() Xampp oci_result($s, "COL1") . ", COL2 = " . It's hard to give you definitive answers without verifying the accuracy of actual code.From what I understand, a FALSE return from oci_connect _should_ cause oci_error to return an array, rather than oci_free_statement($s); oci_close($c); ?> UPDATE and DELETE statements can be handled the same way INSERT statements are.

Php Oci Execute

Return Values If no error is found, oci_error() returns FALSE. It is an open source, interpretive, HTML centric, server side scripting language. Oci_execute Error Handling But when I reload it a few times the following error appears: Warning: oci_connect() [function.oci-connect]: OCIEnvNlsCreate() failed. Call To Undefined Function Oci_connect() message string The Oracle error text.

PHP CLI mode was working fine but I was getting OCIEnvNlsCreate error all the time from apache. http://iipseconline.com/error-handling/perl-or-error-handling.html Displaying the Oracle error message and problematic statement after an execution error

$r = oci_execute($stmt); if (!$r) { $e = oci_error($stmt); // For oci_execute errors pass the statementhandle echo htmlentities($e['message']); There is something wrong with your system - please check that LD_LIBRARY_PATH includes the directory with Oracle Instant Client libraries ..." All of the info I have found so far relates PHP is especially suited for Web development and can be embedded into HTML pages. Oci_parse Error Handling

Try forcing errors to display ini_set('display_errors',1); error_reporting(-1); Back to top #7 AFTNHombre AFTNHombre Member Members 17 posts LocationOttawa, Canada Posted 10 April 2012 - 09:10 PM I saw that, too. The procedure is then executed and the results printed out. Connect to database... $c = oci_connect("hr", "hr_password", "localhost/XE"); if (!$c) { echo "Unable to connect: " . This is opposite of the way SQL*Plus works. his comment is here Try compiling PHP with the following options: --with-oci8=/path/to/oracle/home/dir On Windows systems one can just uncomment the following lines in the php.ini file: ;extension = php_oci8.dll Check your PATH (on Windows) and

Its working perfectly. Call To Undefined Function Oci_connect() Wamp My error is also not due to any path problems. If you are only using ldap, tnsnames.ora is not needed.

To sqlnet.ora add:

To ldap.ora add:

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In live server situations, you should instead hide errors from being displayed, and log them in a file. Back to top #2 xyph xyph Advanced Member Staff Alumni 3,712 posts LocationSurrey, BC Posted 10 April 2012 - 07:46 PM You're making coding errors in your abstraction. You can download OCI8 1.3 from PECL and install in on PHP 4.3.9 onwards. Oci_execute Return Value Everything you need to know about storing user-names and passwords http://www.openwall....Users-Passwords Blank Page?

To enable them you need to set oci8.privileged_connect to On. if (!$this->conn) { $m = oci_error(); throw new \Exception('Cannot connect to database: ' . $m['message']); } ... To test if PHP is working, create a simple PHP document, say hello.php: If PHP is working, you will see "Hello World" below:

weblink I check port 80 by wamp It show apache use port 80.

I went with the Instant Client Package - Basic Lite package since I wasn't interested in non-English error messages and the like. thanks Permalink suraj on May 26, 2008 at 6:50 AM: // try connecting to the database $conn = oci_connect('username', 'password', 'LOCALNAME'); // check for any errors if (!$conn) { $e = Keep in mind I'm stating that after having gone through the process a couple of times. Please enter a title.

How does one configure PHP to use Oracle?[edit] Follow these steps to prepare your PHP installation for connecting to Oracle databases: Download PHP from http://www.php.net/, install as per the install.txt or Permalink Yazmin on October 03, 2011 at 12:20 AM: // try connecting to the database
$conn = oci_connect("EDEALER", "edealer123", '//');

// check for any errors

I use '/etc/tns_admin'. If there was no statement, this is an empty string. Service names can be found by running the Oracle utility lsnrctl status on the database server machine. I have a very simple script which seems to sometimes work and sometimes not, and I can't really figure out the reason.

oci_commit($c); // Logoff from Oracle... From there, run the following command to test your setup so far: sqlplus username/[email protected] Where username is a user account with access to the remote Oracle server, password is the password oci_free_statement($s); oci_close($c); ?> Does PHP offer Oracle connection pooling?[edit] Unfortunately PHP does not offer connection pooling itself. Parameters username The Oracle user name.

I certainly understand what this strace output is telling me. Reverse Engineering (2) Thinking in Bork (2) Fiat Money (1) Tidying Up via PHP (1) B-Sides [view all] The kind of pedantic browser extension I can get behind 29 stunning examples for connecting with oracle database in place of localname can i write like below $conn = oci_connect('system', 'reddy', '//localhost:1521:xe'); is it correct? Permalink Blogging tutorials on October 17, 2012 at 5:32 AM: Wow, you have just made my day.