What is the significance of the error message ORA-00000 in PHP when executing a command on an Oracle database?

The ORA-00000 error message in PHP when executing a command on an Oracle database indicates that the command was successful without any errors. This error message is not actually an error but rather a notification that the command executed successfully. 

// Sample PHP code snippet to handle ORA-00000 error message in Oracle database
$conn = oci_connect("username", "password", "localhost/orcl");

if (!$conn) {
    $e = oci_error();
    trigger_error(htmlentities($e['message'], ENT_QUOTES), E_USER_ERROR);
}

$stmt = oci_parse($conn, "SELECT * FROM table_name");
oci_execute($stmt);

while ($row = oci_fetch_array($stmt, OCI_ASSOC+OCI_RETURN_NULLS)) {
    // Process each row of data
}

oci_free_statement($stmt);
oci_close($conn);

Keywords

PHP ORA-00000 Oracle database error message command execution

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