Use SHOW TABLES in navigation for performance
Display view structure git-svn-id: https://adminer.svn.sourceforge.net/svnroot/adminer/trunk@891 7c3ca157-0c34-0410-bff1-cbf682f78f5c
This commit is contained in:
jakubvrana
parent
7cea63e513
commit
0ed4c1d212
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@ -1,31 +0,0 @@
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<?php
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$dropped = false;
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if ($_POST && !$error) {
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if (strlen($_GET["createv"])) {
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$dropped = query_redirect("DROP VIEW " . idf_escape($_GET["createv"]), substr($SELF, 0, -1), lang('View has been dropped.'), $_POST["drop"], !$_POST["dropped"]);
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}
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if (!$_POST["drop"]) {
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query_redirect("CREATE VIEW " . idf_escape($_POST["name"]) . " AS\n$_POST[select]", $SELF . "view=" . urlencode($_POST["name"]), (strlen($_GET["createv"]) ? lang('View has been altered.') : lang('View has been created.')));
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}
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}
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page_header((strlen($_GET["createv"]) ? lang('Alter view') : lang('Create view')), $error, array("view" => $_GET["createv"]), $_GET["createv"]);
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$row = array();
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if ($_POST) {
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$row = $_POST;
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} elseif (strlen($_GET["createv"])) {
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$row = view($_GET["createv"]);
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$row["name"] = $_GET["createv"];
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}
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?>
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<form action="" method="post">
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<p><textarea name="select" rows="10" cols="80" style="width: 98%;"><?php echo htmlspecialchars($row["select"]); ?></textarea>
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<p>
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<input type="hidden" name="token" value="<?php echo $token; ?>">
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<?php if ($dropped) { // old view was dropped but new wasn't created ?><input type="hidden" name="dropped" value="1"><?php } ?>
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<?php echo lang('Name'); ?>: <input name="name" value="<?php echo htmlspecialchars($row["name"]); ?>" maxlength="64">
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<input type="submit" value="<?php echo lang('Save'); ?>">
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<?php if (strlen($_GET["createv"])) { ?><input type="submit" name="drop" value="<?php echo lang('Drop'); ?>"<?php echo $confirm; ?>><?php } ?>
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</form>
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@ -54,15 +54,16 @@ if (!$table_status) {
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$name = $row["Name"];
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table_comment($row);
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echo '<tr' . odd() . '><td><input type="checkbox" name="' . (isset($row["Rows"]) ? 'tables' : 'views') . '[]" value="' . htmlspecialchars($name) . '"' . (in_array($name, $tables_views, true) ? ' checked="checked"' : '') . ' onclick="form_uncheck(\'check-all\');">';
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echo '<th><a href="' . htmlspecialchars($SELF) . 'table=' . urlencode($name) . '">' . htmlspecialchars($name) . '</a>';
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if (isset($row["Rows"])) {
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echo '<th><a href="' . htmlspecialchars($SELF) . 'table=' . urlencode($name) . '">' . htmlspecialchars($name) . "</a><td>$row[Engine]<td>$row[Collation]";
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echo "<td>$row[Engine]<td>$row[Collation]";
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foreach (array("Data_length" => "create", "Index_length" => "indexes", "Data_free" => "edit", "Auto_increment" => "create", "Rows" => "select") as $key => $link) {
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$val = number_format($row[$key], 0, '.', lang(','));
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echo '<td align="right">' . (strlen($row[$key]) ? '<a href="' . htmlspecialchars("$SELF$link=") . urlencode($name) . '">' . str_replace(" ", " ", ($key == "Rows" && $row["Engine"] == "InnoDB" && $val ? lang('~ %s', $val) : $val)) . '</a>' : ' ');
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}
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echo "<td>" . (strlen(trim($row["Comment"])) ? htmlspecialchars($row["Comment"]) : " ");
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} else {
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echo '<th><a href="' . htmlspecialchars($SELF) . 'view=' . urlencode($name) . '">' . htmlspecialchars($name) . '</a><td colspan="8"><a href="' . htmlspecialchars($SELF) . "select=" . urlencode($name) . '">' . lang('View') . '</a>';
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echo '<td colspan="8"><a href="' . htmlspecialchars($SELF) . "select=" . urlencode($name) . '">' . lang('View') . '</a>';
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}
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}
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echo "</table>\n";
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@ -76,7 +77,7 @@ if (!$table_status) {
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}
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if ($dbh->server_info >= 5) {
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echo '<p><a href="' . htmlspecialchars($SELF) . 'createv=">' . lang('Create view') . "</a>\n";
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echo '<p><a href="' . htmlspecialchars($SELF) . 'view=">' . lang('Create view') . "</a>\n";
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echo "<h3>" . lang('Routines') . "</h3>\n";
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$result = $dbh->query("SELECT * FROM information_schema.ROUTINES WHERE ROUTINE_SCHEMA = " . $dbh->quote($_GET["db"]));
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if ($result->num_rows) {
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@ -50,8 +50,8 @@ function adminer_login($login, $password) {
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* @param array result of SHOW TABLE STATUS
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* @return string
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*/
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function adminer_table_name($row) {
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return call_adminer('table_name', htmlspecialchars($row["Name"]), $row);
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function adminer_table_name($table_status) {
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return call_adminer('table_name', htmlspecialchars($table_status["Name"]), $table_status);
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}
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/** Field caption used in select and edit
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@ -68,7 +68,7 @@ function adminer_field_name($field) {
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*/
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function adminer_select_links($table_status) {
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global $SELF;
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return call_adminer('select_links', '<a href="' . htmlspecialchars($SELF) . (isset($table_status["Engine"]) ? 'table=' : 'view=') . urlencode($_GET['select']) . '">' . lang('Table structure') . '</a>', $table_status);
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return call_adminer('select_links', '<a href="' . htmlspecialchars($SELF) . 'table=' . urlencode($_GET['select']) . '">' . lang('Table structure') . '</a>', $table_status);
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}
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/** Find backward keys for table
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@ -198,7 +198,7 @@ function adminer_process_input($name, $field) {
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* @return bool true if default navigation should be printed
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*/
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function adminer_navigation($missing) {
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global $SELF;
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global $SELF, $dbh;
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if (call_adminer('navigation', true, $missing) && $missing != "auth") {
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ob_flush();
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flush();
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@ -227,16 +227,17 @@ function adminer_navigation($missing) {
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</form>
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<?php
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if ($missing != "db" && strlen($_GET["db"])) {
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$table_status = table_status();
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if (!$table_status) {
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$result = $dbh->query("SHOW TABLES");
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if (!$result->num_rows) {
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echo "<p class='message'>" . lang('No tables.') . "\n";
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} else {
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echo "<p>\n";
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foreach ($table_status as $row) {
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echo '<a href="' . htmlspecialchars($SELF) . 'select=' . urlencode($row["Name"]) . '">' . lang('select') . '</a> ';
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echo '<a href="' . htmlspecialchars($SELF) . (isset($row["Rows"]) ? 'table' : 'view') . '=' . urlencode($row["Name"]) . '">' . adminer_table_name($row) . "</a><br>\n";
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while ($row = $result->fetch_row()) {
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echo '<a href="' . htmlspecialchars($SELF) . 'select=' . urlencode($row[0]) . '">' . lang('select') . '</a> ';
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echo '<a href="' . htmlspecialchars($SELF) . 'table=' . urlencode($row[0]) . '">' . adminer_table_name(array("Name" => $row[0])) . "</a><br>\n"; //! Adminer::table_name may work with full table status
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}
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}
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$result->free();
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echo '<p><a href="' . htmlspecialchars($SELF) . 'create=">' . lang('Create new table') . "</a>\n";
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}
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}
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@ -15,8 +15,6 @@ if (isset($_GET["download"])) {
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include "./download.inc.php";
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} elseif (isset($_GET["table"])) {
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include "./table.inc.php";
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} elseif (isset($_GET["view"])) {
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include "./view.inc.php";
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} elseif (isset($_GET["schema"])) {
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include "./schema.inc.php";
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} elseif (isset($_GET["dump"])) {
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@ -51,8 +49,8 @@ if (isset($_GET["download"])) {
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include "./call.inc.php";
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} elseif (isset($_GET["foreign"])) {
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include "./foreign.inc.php";
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} elseif (isset($_GET["createv"])) {
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include "./createv.inc.php";
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} elseif (isset($_GET["view"])) {
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include "./view.inc.php";
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} elseif (isset($_GET["event"])) {
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include "./event.inc.php";
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} elseif (isset($_GET["procedure"])) {
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@ -3,11 +3,12 @@ $result = $dbh->query("SHOW COLUMNS FROM " . idf_escape($_GET["table"]));
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if (!$result) {
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$error = htmlspecialchars($dbh->error);
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}
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$table_status = ($result ? table_status($_GET["table"]) : array());
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$is_view = !isset($table_status["Rows"]);
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page_header(lang('Table') . ": " . htmlspecialchars($_GET["table"]), $error);
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page_header(($result && $is_view ? lang('View') : lang('Table')) . ": " . htmlspecialchars($_GET["table"]), $error);
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if ($result) {
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$table_status = table_status($_GET["table"]);
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$auto_increment_only = true;
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echo "<table cellspacing='0'>\n";
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while ($row = $result->fetch_assoc()) {
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@ -20,56 +21,62 @@ if ($result) {
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$result->free();
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echo "<p>";
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echo '<a href="' . htmlspecialchars($SELF) . 'create=' . urlencode($_GET["table"]) . '">' . lang('Alter table') . '</a>';
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echo ($auto_increment_only ? '' : ' <a href="' . htmlspecialchars($SELF) . 'default=' . urlencode($_GET["table"]) . '">' . lang('Default values') . '</a>');
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if ($is_view) {
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echo '<a href="' . htmlspecialchars($SELF) . 'view=' . urlencode($_GET["table"]) . '">' . lang('Alter view') . '</a>';
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} else {
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echo '<a href="' . htmlspecialchars($SELF) . 'create=' . urlencode($_GET["table"]) . '">' . lang('Alter table') . '</a>';
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echo ($auto_increment_only ? '' : ' <a href="' . htmlspecialchars($SELF) . 'default=' . urlencode($_GET["table"]) . '">' . lang('Default values') . '</a>');
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}
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echo ' <a href="' . htmlspecialchars($SELF) . 'select=' . urlencode($_GET["table"]) . '">' . lang('Select table') . '</a>';
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echo ' <a href="' . htmlspecialchars($SELF) . 'edit=' . urlencode($_GET["table"]) . '">' . lang('New item') . '</a>';
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echo "<h3>" . lang('Indexes') . "</h3>\n";
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$indexes = indexes($_GET["table"]);
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if ($indexes) {
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echo "<table cellspacing='0'>\n";
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foreach ($indexes as $index) {
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ksort($index["columns"]); // enforce correct columns order
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$print = array();
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foreach ($index["columns"] as $key => $val) {
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$print[] = "<i>" . htmlspecialchars($val) . "</i>" . ($index["lengths"][$key] ? "(" . $index["lengths"][$key] . ")" : "");
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}
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echo "<tr><th>$index[type]<td>" . implode(", ", $print) . "\n";
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}
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echo "</table>\n";
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}
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echo '<p><a href="' . htmlspecialchars($SELF) . 'indexes=' . urlencode($_GET["table"]) . '">' . lang('Alter indexes') . "</a>\n";
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if ($table_status["Engine"] == "InnoDB") {
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echo "<h3>" . lang('Foreign keys') . "</h3>\n";
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$foreign_keys = foreign_keys($_GET["table"]);
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if ($foreign_keys) {
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if (!$is_view) {
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echo "<h3>" . lang('Indexes') . "</h3>\n";
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$indexes = indexes($_GET["table"]);
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if ($indexes) {
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echo "<table cellspacing='0'>\n";
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foreach ($foreign_keys as $name => $foreign_key) {
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$link = (strlen($foreign_key["db"]) ? "<strong>" . htmlspecialchars($foreign_key["db"]) . "</strong>." : "") . htmlspecialchars($foreign_key["table"]);
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echo "<tr>";
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echo "<th><i>" . implode("</i>, <i>", array_map('htmlspecialchars', $foreign_key["source"])) . "</i>";
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echo '<td><a href="' . htmlspecialchars(strlen($foreign_key["db"]) ? preg_replace('~db=[^&]*~', "db=" . urlencode($foreign_key["db"]), $SELF) : $SELF) . "table=" . urlencode($foreign_key["table"]) . "\">$link</a>";
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echo "(<em>" . implode("</em>, <em>", array_map('htmlspecialchars', $foreign_key["target"])) . "</em>)";
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echo "<td>" . (!strlen($foreign_key["db"]) ? '<a href="' . htmlspecialchars($SELF) . 'foreign=' . urlencode($_GET["table"]) . '&name=' . urlencode($name) . '">' . lang('Alter') . '</a>' : ' ');
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foreach ($indexes as $index) {
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ksort($index["columns"]); // enforce correct columns order
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$print = array();
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foreach ($index["columns"] as $key => $val) {
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$print[] = "<i>" . htmlspecialchars($val) . "</i>" . ($index["lengths"][$key] ? "(" . $index["lengths"][$key] . ")" : "");
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}
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echo "<tr><th>$index[type]<td>" . implode(", ", $print) . "\n";
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}
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echo "</table>\n";
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}
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echo '<p><a href="' . htmlspecialchars($SELF) . 'foreign=' . urlencode($_GET["table"]) . '">' . lang('Add foreign key') . "</a>\n";
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}
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}
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if ($dbh->server_info >= 5) {
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echo "<h3>" . lang('Triggers') . "</h3>\n";
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$result = $dbh->query("SHOW TRIGGERS LIKE " . $dbh->quote(addcslashes($_GET["table"], "%_")));
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if ($result->num_rows) {
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echo "<table cellspacing='0'>\n";
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while ($row = $result->fetch_assoc()) {
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echo "<tr valign='top'><td>$row[Timing]<td>$row[Event]<th>" . htmlspecialchars($row["Trigger"]) . "<td><a href=\"" . htmlspecialchars($SELF) . 'trigger=' . urlencode($_GET["table"]) . '&name=' . urlencode($row["Trigger"]) . '">' . lang('Alter') . "</a>\n";
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echo '<p><a href="' . htmlspecialchars($SELF) . 'indexes=' . urlencode($_GET["table"]) . '">' . lang('Alter indexes') . "</a>\n";
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if ($table_status["Engine"] == "InnoDB") {
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echo "<h3>" . lang('Foreign keys') . "</h3>\n";
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$foreign_keys = foreign_keys($_GET["table"]);
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if ($foreign_keys) {
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echo "<table cellspacing='0'>\n";
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foreach ($foreign_keys as $name => $foreign_key) {
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$link = (strlen($foreign_key["db"]) ? "<strong>" . htmlspecialchars($foreign_key["db"]) . "</strong>." : "") . htmlspecialchars($foreign_key["table"]);
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echo "<tr>";
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echo "<th><i>" . implode("</i>, <i>", array_map('htmlspecialchars', $foreign_key["source"])) . "</i>";
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echo '<td><a href="' . htmlspecialchars(strlen($foreign_key["db"]) ? preg_replace('~db=[^&]*~', "db=" . urlencode($foreign_key["db"]), $SELF) : $SELF) . "table=" . urlencode($foreign_key["table"]) . "\">$link</a>";
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echo "(<em>" . implode("</em>, <em>", array_map('htmlspecialchars', $foreign_key["target"])) . "</em>)";
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echo "<td>" . (!strlen($foreign_key["db"]) ? '<a href="' . htmlspecialchars($SELF) . 'foreign=' . urlencode($_GET["table"]) . '&name=' . urlencode($name) . '">' . lang('Alter') . '</a>' : ' ');
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}
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echo "</table>\n";
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}
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echo '<p><a href="' . htmlspecialchars($SELF) . 'foreign=' . urlencode($_GET["table"]) . '">' . lang('Add foreign key') . "</a>\n";
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}
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if ($dbh->server_info >= 5) {
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echo "<h3>" . lang('Triggers') . "</h3>\n";
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$result = $dbh->query("SHOW TRIGGERS LIKE " . $dbh->quote(addcslashes($_GET["table"], "%_")));
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if ($result->num_rows) {
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echo "<table cellspacing='0'>\n";
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while ($row = $result->fetch_assoc()) {
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echo "<tr valign='top'><td>$row[Timing]<td>$row[Event]<th>" . htmlspecialchars($row["Trigger"]) . "<td><a href=\"" . htmlspecialchars($SELF) . 'trigger=' . urlencode($_GET["table"]) . '&name=' . urlencode($row["Trigger"]) . '">' . lang('Alter') . "</a>\n";
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}
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echo "</table>\n";
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}
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$result->free();
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echo '<p><a href="' . htmlspecialchars($SELF) . 'trigger=' . urlencode($_GET["table"]) . '">' . lang('Add trigger') . "</a>\n";
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}
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echo "</table>\n";
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}
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$result->free();
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echo '<p><a href="' . htmlspecialchars($SELF) . 'trigger=' . urlencode($_GET["table"]) . '">' . lang('Add trigger') . "</a>\n";
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}
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@ -1,6 +1,31 @@
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<?php
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page_header(lang('View') . ": " . htmlspecialchars($_GET["view"]));
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$dropped = false;
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if ($_POST && !$error) {
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if (strlen($_GET["view"])) {
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$dropped = query_redirect("DROP VIEW " . idf_escape($_GET["view"]), substr($SELF, 0, -1), lang('View has been dropped.'), $_POST["drop"], !$_POST["dropped"]);
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}
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if (!$_POST["drop"]) {
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query_redirect("CREATE VIEW " . idf_escape($_POST["name"]) . " AS\n$_POST[select]", $SELF . "table=" . urlencode($_POST["name"]), (strlen($_GET["view"]) ? lang('View has been altered.') : lang('View has been created.')));
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}
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}
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$view = view($_GET["view"]);
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echo "<pre class='jush-sql'>" . htmlspecialchars($view["select"]) . "</pre>\n";
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echo '<p><a href="' . htmlspecialchars($SELF) . 'createv=' . urlencode($_GET["view"]) . '">' . lang('Alter view') . "</a>\n";
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page_header((strlen($_GET["view"]) ? lang('Alter view') : lang('Create view')), $error, array("table" => $_GET["view"]), $_GET["view"]);
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$row = array();
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if ($_POST) {
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$row = $_POST;
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} elseif (strlen($_GET["view"])) {
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$row = view($_GET["view"]);
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$row["name"] = $_GET["view"];
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}
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?>
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<form action="" method="post">
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<p><textarea name="select" rows="10" cols="80" style="width: 98%;"><?php echo htmlspecialchars($row["select"]); ?></textarea>
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<p>
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<input type="hidden" name="token" value="<?php echo $token; ?>">
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<?php if ($dropped) { // old view was dropped but new wasn't created ?><input type="hidden" name="dropped" value="1"><?php } ?>
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<?php echo lang('Name'); ?>: <input name="name" value="<?php echo htmlspecialchars($row["name"]); ?>" maxlength="64">
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<input type="submit" value="<?php echo lang('Save'); ?>">
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<?php if (strlen($_GET["view"])) { ?><input type="submit" name="drop" value="<?php echo lang('Drop'); ?>"<?php echo $confirm; ?>><?php } ?>
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</form>
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@ -10,6 +10,7 @@ Preselect now() for timestamp columns (thanks to paranoiq)
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Clear history (thanks to paranoiq)
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Remove Delete button from Edit page - use mass operation for it
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Faster multiple update, clone and delete
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Faster table list in navigation
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Use HTML Strict instead of XHTML
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Fix grant ALL PRIVILEGES with GRANT OPTION
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Fix CSV import
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@ -27,9 +27,9 @@ function adminer_login($login, $password) {
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return call_adminer('login', true, $login, $password);
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}
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function adminer_table_name($row) {
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table_comment($row);
|
||||
return call_adminer('table_name', htmlspecialchars(strlen($row["Comment"]) ? $row["Comment"] : $row["Name"]), $row);
|
||||
function adminer_table_name($table_status) {
|
||||
table_comment($table_status);
|
||||
return call_adminer('table_name', htmlspecialchars(strlen($table_status["Comment"]) ? $table_status["Comment"] : $table_status["Name"]), $table_status);
|
||||
}
|
||||
|
||||
function adminer_field_name($field) {
|
||||
|
|
@ -48,7 +48,7 @@ FROM information_schema.KEY_COLUMN_USAGE
|
|||
WHERE TABLE_SCHEMA = " . $dbh->quote(adminer_database()) . "
|
||||
AND REFERENCED_TABLE_SCHEMA = " . $dbh->quote(adminer_database()) . "
|
||||
AND REFERENCED_TABLE_NAME = " . $dbh->quote($table) . "
|
||||
ORDER BY ORDINAL_POSITION");
|
||||
ORDER BY ORDINAL_POSITION"); //! requires MySQL 5
|
||||
if ($result) {
|
||||
while ($row = $result->fetch_assoc()) {
|
||||
$return[$row["TABLE_NAME"]][$row["CONSTRAINT_NAME"]][$row["COLUMN_NAME"]] = $row["REFERENCED_COLUMN_NAME"];
|
||||
|
|
|
|||
Loading…
Reference in a new issue