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Use separate connection for exploring indexes

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git-svn-id: https://adminer.svn.sourceforge.net/svnroot/adminer/trunk@649 7c3ca157-0c34-0410-bff1-cbf682f78f5c
This commit is contained in:
jakubvrana
2009-06-03 18:34:57 +00:00
parent d2dfc5aa7c
commit fbebb08722
5 changed files with 47 additions and 41 deletions
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31
include/sqlite.inc.php
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@@ -2,7 +2,7 @@
if (extension_loaded($_GET["sqlite_version"] == 2 ? "sqlite" : "sqlite3")) {
if ($_GET["sqlite_version"] == 2) {
class SQLite extends SQLiteDatabase {
class Min_SQLite extends SQLiteDatabase {
var $extension = "SQLite";
function open($filename) {
@@ -18,7 +18,7 @@ if (extension_loaded($_GET["sqlite_version"] == 2 ? "sqlite" : "sqlite3")) {
$this->affected_rows = parent::changes();
return true;
}
return new Min_SQLiteResult($result);
return new Min_Result($result);
}
function escape_string($string) {
@@ -34,7 +34,7 @@ if (extension_loaded($_GET["sqlite_version"] == 2 ? "sqlite" : "sqlite3")) {
}
}
class Min_SQLiteResult {
class Min_Result {
var $_result, $num_rows;
function __construct($result) {
@@ -65,7 +65,7 @@ if (extension_loaded($_GET["sqlite_version"] == 2 ? "sqlite" : "sqlite3")) {
} else {
class SQLite extends SQLite3 {
class Min_SQLite extends SQLite3 {
var $extension = "SQLite3";
function open($filename) {
@@ -81,7 +81,7 @@ if (extension_loaded($_GET["sqlite_version"] == 2 ? "sqlite" : "sqlite3")) {
$this->affected_rows = parent::changes();
return true;
}
return new Min_SQLiteResult($result);
return new Min_Result($result);
}
function escape_string($string) {
@@ -97,7 +97,7 @@ if (extension_loaded($_GET["sqlite_version"] == 2 ? "sqlite" : "sqlite3")) {
}
}
class Min_SQLiteResult {
class Min_Result {
var $_result, $num_rows;
function __construct($result) {
@@ -130,14 +130,11 @@ if (extension_loaded($_GET["sqlite_version"] == 2 ? "sqlite" : "sqlite3")) {
}
class Min_SQLite extends SQLite {
class Min_DB extends Min_SQLite {
function __construct() {
}
function connect() {
}
function select_db($filename) {
set_exception_handler('connect_error'); // try/catch is not compatible with PHP 4
$this->open($filename);
@@ -160,11 +157,8 @@ if (extension_loaded($_GET["sqlite_version"] == 2 ? "sqlite" : "sqlite3")) {
}
} elseif (extension_loaded("pdo_sqlite")) {
class Min_PDO_MySQL extends Min_PDO {
var $extension = "PDO_MySQL";
function connect() {
}
class Min_DB extends Min_PDO {
var $extension = "PDO_SQLite";
function select_db($filename) {
set_exception_handler('connect_error'); // try/catch is not compatible with PHP 4
@@ -176,12 +170,15 @@ if (extension_loaded($_GET["sqlite_version"] == 2 ? "sqlite" : "sqlite3")) {
}
}
$dbh = new Min_PDO_SQLite;
}
$types = array("text" => 0, "numeric" => 0, "integer" => 0, "real" => 0, "blob" => 0);
$unsigned = array();
function connect() {
return new Min_DB;
}
function get_databases() {
return array();
}
@@ -212,7 +209,7 @@ function fields($table) {
return $return;
}
function indexes($table) {
function indexes($table, $dbh2 = null) {
global $dbh;
$return = array();
$result = $dbh->query("PRAGMA index_list(" . idf_escape($table) . ")");