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ora_commitoff
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ora_commitoff

Name

ora_commitoff — Disables automatic commit.

Synopsis

bool ora_commitoff(conn); resource conn: Connection handle

Returns

TRUE on success; FALSE on error

Description

Disables data being automatically being committed to the database after using the ora_exec() function. To enable automatic commits of transactions, use ora_commiton() .

Note

As of versions 3.0 and 4.0

Example

Example 882. Disable automatic commits

// open a connection
if (!$db = @ora_logon("dev@ORCL","dev")) {
        $error = ora_error();
        printf("There was an error connecting. Error was: %s", $error);
        die();
}

// turn off automatic commit
ora_commitoff($db);

// open a cursor
$curs = ora_open($db);

// check that SQL is OK
if (!@ora_parse($curs,"UPDATE phone_numbers SET phone_number='12345' WHERE email='user@acompany.com'")) {
   echo "Error in parse. Error was :", ora_error($curs);

   // if not, roll back the transaction
   ora_rollback($db);
} else {

   // query is OK, execute and commit the transaction
   ora_exec($curs);
   ora_commit($conn);
}

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PHP Functions Essential Reference. Copyright © 2002 by New Riders Publishing (Authors: Zak Greant, Graeme Merrall, Torben Wilson, Brett Michlitsch). This material may be distributed only subject to the terms and conditions set forth in the Open Publication License, v1.0 or later (the latest version is presently available at http://www.opencontent.org/openpub/). The authors of this book have elected not to choose any options under the OPL. This online book was obtained from http://www.fooassociates.com/phpfer/ and is designed to provide information about the PHP programming language, focusing on PHP version 4.0.4 for the most part. The information is provided on an as-is basis, and no warranty or fitness is implied. All persons and entities shall have neither liability nor responsibility to any person or entity with respect to any loss or damage arising from the information contained in this book.