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Reset error before using in SQL query

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This commit is contained in:
Jakub Vrana 2012-07-15 09:21:22 -07:00
parent 6a3cf71db5
commit 7291ae608d
6 changed files with 9 additions and 0 deletions
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3
adminer/drivers/mssql.inc.php
View file

@ -43,6 +43,7 @@ if (isset($_GET["mssql"])) {
function query($query, $unbuffered = false) {
$result = sqlsrv_query($this->_link, $query); //! , array(), ($unbuffered ? array() : array("Scrollable" => "keyset"))
$this->error = "";
if (!$result) {
$this->_get_error();
return false;
@ -52,6 +53,7 @@ if (isset($_GET["mssql"])) {
function multi_query($query) {
$this->_result = sqlsrv_query($this->_link, $query);
$this->error = "";
if (!$this->_result) {
$this->_get_error();
return false;
@ -159,6 +161,7 @@ if (isset($_GET["mssql"])) {
function query($query, $unbuffered = false) {
$result = mssql_query($query, $this->_link); //! $unbuffered
$this->error = "";
if (!$result) {
$this->error = mssql_get_last_message();
return false;

1
adminer/drivers/mysql.inc.php
View file

@ -108,6 +108,7 @@ if (!defined("DRIVER")) {
*/
function query($query, $unbuffered = false) {
$result = @($unbuffered ? mysql_unbuffered_query($query, $this->_link) : mysql_query($query, $this->_link)); // @ - mute mysql.trace_mode
$this->error = "";
if (!$result) {
$this->error = mysql_error($this->_link);
return false;

1
adminer/drivers/oracle.inc.php
View file

@ -37,6 +37,7 @@ if (isset($_GET["oracle"])) {
function query($query, $unbuffered = false) {
$result = oci_parse($this->_link, $query);
$this->error = "";
if (!$result) {
$error = oci_error($this->_link);
$this->error = $error["message"];

1
adminer/drivers/pgsql.inc.php
View file

@ -58,6 +58,7 @@ if (isset($_GET["pgsql"])) {
function query($query, $unbuffered = false) {
$result = @pg_query($this->_link, $query);
$this->error = "";
if (!$result) {
$this->error = pg_last_error($this->_link);
return false;

2
adminer/drivers/sqlite.inc.php
View file

@ -19,6 +19,7 @@ if (isset($_GET["sqlite"]) || isset($_GET["sqlite2"])) {
function query($query) {
$result = @$this->_link->query($query);
$this->error = "";
if (!$result) {
$this->error = $this->_link->lastErrorMsg();
return false;
@ -93,6 +94,7 @@ if (isset($_GET["sqlite"]) || isset($_GET["sqlite2"])) {
function query($query, $unbuffered = false) {
$method = ($unbuffered ? "unbufferedQuery" : "query");
$result = @$this->_link->$method($query, SQLITE_BOTH, $error);
$this->error = "";
if (!$result) {
$this->error = $error;
return false;

1
adminer/include/pdo.inc.php
View file

@ -24,6 +24,7 @@ if (extension_loaded('pdo')) {
function query($query, $unbuffered = false) {
$result = parent::query($query);
$this->error = "";
if (!$result) {
$errorInfo = $this->errorInfo();
$this->error = $errorInfo[2];