cubrid_rollback

PECL CUBRID >= 8.3.0

cubrid_rollback - Roll back a transaction

Manual

Code Examples

cubrid_rollback( resource$conn_identifier ): bool

The cubrid_rollback function executes rollback on the transaction pointed by conn_identifier, currently in progress.

Connection to server is closed after calling cubrid_rollback. Connection handle, however, is still valid.

Parameters

conn_identifier: Connection identifier.

Return Values

Returns true on success or false on failure.

Related Functions

Example of cubrid_rollback

Show all examples for cubrid_rollback

<?php
$conn = cubrid_connect("127.0.0.1", 33000, "demodb", "dba");
cubrid_set_autocommit($conn,false);
@cubrid_execute($conn, "DROP TABLE publishers");
$sql = <<<EOD
CREATE TABLE publishers(
pub_id CHAR(3), 
pub_name VARCHAR(20), 
city VARCHAR(15), 
state CHAR(2), 
country VARCHAR(15)
)
EOD;
if (!cubrid_execute($conn, $sql)) {
    printf("Error facility: %d\nError code: %d\nError msg: %s\n", cubrid_error_code_facility(), cubrid_error_code(), cubrid_error_msg());
    cubrid_disconnect($conn);
    exit;
}
$req = cubrid_prepare($conn, "INSERT INTO publishers VALUES(?, ?, ?, ?, ?)");
$id_list = array("P01", "P02", "P03", "P04");
$name_list = array("Abatis Publishers", "Core Dump Books", "Schadenfreude Press", "Tenterhooks Press");
$city_list = array("New York", "San Francisco", "Hamburg", "Berkeley");
$state_list = array("NY", "CA", NULL, "CA");
$country_list = array("USA", "USA", "Germany", "USA");
for ($i = 0, $size = count($id_list); $i < $size; $i++) {
    cubrid_bind($req, 1, $id_list[$i]);
    cubrid_bind($req, 2, $name_list[$i]);
    cubrid_bind($req, 3, $city_list[$i]);
    cubrid_bind($req, 4, $state_list[$i]);
    cubrid_bind($req, 5, $country_list[$i]);
    if (!($ret = cubrid_execute($req))) {
        break;
    }
}
if (!$ret) {
    cubrid_rollback($conn);
} else {
    cubrid_commit($conn);
    $req = cubrid_execute($conn, "SELECT * FROM publishers");
    while ($result = cubrid_fetch_assoc($req)) {
        printf("%-3s %-20s %-15s %-3s %-15s\n", 
            $result["pub_id"], $result["pub_name"], $result["city"], $result["state"], $result["country"]);
    }
}
cubrid_disconnect($conn);

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cubrid_rollback

Parameters

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Example of cubrid_rollback

Function cubrid_rollback:

CUBRID Functions

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