2 /* vim: set expandtab sw=4 ts=4 sts=4: */
11 require_once './libraries/common.inc.php';
13 require './libraries/tbl_common.php';
16 * Gets the variables sent or posted to this script, then displays headers
19 if (! isset($selected_tbl)) {
20 include_once './libraries/header.inc.php';
25 if (! isset($the_tables) ||
! is_array($the_tables)) {
26 $the_tables = array();
30 * Gets the relations settings
32 require_once './libraries/transformations.lib.php';
33 require_once './libraries/Index.class.php';
35 $cfgRelation = PMA_getRelationsParam();
38 * Defines the url to return to in case of error in a sql statement
41 $err_url = 'tbl_sql.php?' . PMA_generate_common_url($db, $table);
43 $err_url = 'db_sql.php?' . PMA_generate_common_url($db);
48 * Selects the database
50 PMA_DBI_select_db($db);
54 * Multi-tables printview
56 if (isset($selected_tbl) && is_array($selected_tbl)) {
57 $the_tables = $selected_tbl;
58 } elseif (strlen($table)) {
59 $the_tables[] = $table;
61 $multi_tables = (count($the_tables) > 1);
64 if (empty($GLOBALS['is_header_sent'])) {
65 include_once './libraries/header.inc.php';
68 foreach ($the_tables as $key => $table) {
69 $tbl_list .= (empty($tbl_list) ?
'' : ', ')
70 . PMA_backquote($table);
72 echo '<strong>'. __('Showing tables') . ': ' . htmlspecialchars($tbl_list) . '</strong>' . "\n";
76 $tables_cnt = count($the_tables);
79 foreach ($the_tables as $key => $table) {
80 if ($counter +
1 >= $tables_cnt) {
83 $breakstyle = ' style="page-break-after: always;"';
86 echo '<div' . $breakstyle . '>' . "\n";
87 echo '<h1>' . htmlspecialchars($table) . '</h1>' . "\n";
90 * Gets table informations
92 $showtable = PMA_Table
::sGetStatusInfo($db, $table);
93 $num_rows = (isset($showtable['Rows']) ?
$showtable['Rows'] : 0);
94 $show_comment = (isset($showtable['Comment']) ?
$showtable['Comment'] : '');
96 $tbl_is_view = PMA_Table
::isView($db, $table);
99 * Gets fields properties
101 $columns = PMA_DBI_get_columns($db, $table);
104 // We need this to correctly learn if a TIMESTAMP is NOT NULL, since
105 // SHOW FULL FIELDS or INFORMATION_SCHEMA incorrectly says NULL
106 // and SHOW CREATE TABLE says NOT NULL (tested
107 // in MySQL 4.0.25 and 5.0.21, http://bugs.mysql.com/20910).
109 $show_create_table = PMA_DBI_fetch_value(
110 'SHOW CREATE TABLE ' . PMA_backquote($db) . '.' . PMA_backquote($table),
112 $analyzed_sql = PMA_SQP_analyze(PMA_SQP_parse($show_create_table));
114 // Check if we can use Relations
115 // Find which tables are related with the current one and write it in
117 $res_rel = PMA_getForeigners($db, $table);
118 $have_rel = (bool) count($res_rel);
121 * Displays the comments of the table if MySQL >= 3.23
123 if (!empty($show_comment)) {
124 echo __('Table comments') . ': ' . htmlspecialchars($show_comment) . '<br /><br />';
128 * Displays the table structure
132 <!-- TABLE INFORMATIONS
-->
133 <table style
="width: 100%;">
136 <th
><?php
echo __('Column'); ?
></th
>
137 <th
><?php
echo __('Type'); ?
></th
>
138 <th
><?php
echo __('Null'); ?
></th
>
139 <th
><?php
echo __('Default'); ?
></th
>
142 echo '<th>' . __('Links to') . '</th>' . "\n";
144 echo ' <th>' . __('Comments') . '</th>' . "\n";
145 if ($cfgRelation['mimework']) {
146 echo ' <th>MIME</th>' . "\n";
153 foreach ($columns as $row) {
154 $extracted_fieldspec = PMA_extractFieldSpec($row['Type']);
155 $type = $extracted_fieldspec['print_type'];
156 $attribute = $extracted_fieldspec['attribute'];
158 if (! isset($row['Default'])) {
159 if ($row['Null'] != '' && $row['Null'] != 'NO') {
160 $row['Default'] = '<i>NULL</i>';
163 $row['Default'] = htmlspecialchars($row['Default']);
165 $field_name = htmlspecialchars($row['Field']);
167 // here, we have a TIMESTAMP that SHOW FULL COLUMNS reports as having the
168 // NULL attribute, but SHOW CREATE TABLE says the contrary. Believe
171 * @todo merge this logic with the one in tbl_structure.php
172 * or move it in a function similar to PMA_DBI_get_columns_full()
173 * but based on SHOW CREATE TABLE because information_schema
174 * cannot be trusted in this case (MySQL bug)
176 if (!empty($analyzed_sql[0]['create_table_fields'][$field_name]['type']) && $analyzed_sql[0]['create_table_fields'][$field_name]['type'] == 'TIMESTAMP' && $analyzed_sql[0]['create_table_fields'][$field_name]['timestamp_not_null']) {
182 if (isset($pk_array[$row['Field']])) {
183 echo ' <u>' . $field_name . '</u>' . "\n";
185 echo ' ' . $field_name . "\n";
189 <td
><?php
echo $type; ?
><bdo dir
="ltr"></bdo
></td
>
190 <td
><?php
echo (($row['Null'] == '' ||
$row['Null'] == 'NO') ?
__('No') : __('Yes')); ?
> 
;</td
>
191 <td
><?php
if (isset($row['Default'])) { echo $row['Default']; } ?
> 
;</td
>
195 if (isset($res_rel[$field_name])) {
196 echo htmlspecialchars($res_rel[$field_name]['foreign_table'] . ' -> ' . $res_rel[$field_name]['foreign_field']);
198 echo ' </td>' . "\n";
201 $comments = PMA_getComments($db, $table);
202 if (isset($comments[$field_name])) {
203 echo htmlspecialchars($comments[$field_name]);
205 echo ' </td>' . "\n";
206 if ($cfgRelation['mimework']) {
207 $mime_map = PMA_getMIME($db, $table, true);
210 if (isset($mime_map[$field_name])) {
211 echo htmlspecialchars(str_replace('_', '/', $mime_map[$field_name]['mimetype']));
213 echo ' </td>' . "\n";
223 if (! $tbl_is_view && !PMA_is_system_schema($db)) {
227 echo PMA_Index
::getView($table, $db, true);
230 * Displays Space usage and row statistics
233 if ($cfg['ShowStats']) {
235 if (isset($showtable['Type']) && !preg_match('@ISAM|HEAP@i', $showtable['Type'])) {
238 if ($nonisam == false) {
241 $mergetable = PMA_Table
::isMerge($db, $table);
243 list($data_size, $data_unit) = PMA_formatByteDown($showtable['Data_length']);
244 if ($mergetable == false) {
245 list($index_size, $index_unit) = PMA_formatByteDown($showtable['Index_length']);
247 if (isset($showtable['Data_free']) && $showtable['Data_free'] > 0) {
248 list($free_size, $free_unit) = PMA_formatByteDown($showtable['Data_free']);
249 list($effect_size, $effect_unit) = PMA_formatByteDown($showtable['Data_length'] +
$showtable['Index_length'] - $showtable['Data_free']);
253 list($effect_size, $effect_unit) = PMA_formatByteDown($showtable['Data_length'] +
$showtable['Index_length']);
255 list($tot_size, $tot_unit) = PMA_formatByteDown($showtable['Data_length'] +
$showtable['Index_length']);
257 list($avg_size, $avg_unit) = PMA_formatByteDown(($showtable['Data_length'] +
$showtable['Index_length']) / $showtable['Rows'], 6, 1);
264 <table border
="0" cellspacing
="0" cellpadding
="0" class="noborder">
269 <big
><?php
echo __('Space usage') . ':'; ?
></big
>
272 <th
><?php
echo __('Type'); ?
></th
>
273 <th colspan
="2" align
="center"><?php
echo __('Usage'); ?
></th
>
276 <td style
="padding-right: 10px"><?php
echo __('Data'); ?
></td
>
277 <td align
="right"><?php
echo $data_size; ?
></td
>
278 <td
><?php
echo $data_unit; ?
></td
>
281 if (isset($index_size)) {
285 <td style
="padding-right: 10px"><?php
echo __('Index'); ?
></td
>
286 <td align
="right"><?php
echo $index_size; ?
></td
>
287 <td
><?php
echo $index_unit; ?
></td
>
291 if (isset($free_size)) {
294 <tr style
="color: #bb0000">
295 <td style
="padding-right: 10px"><?php
echo __('Overhead'); ?
></td
>
296 <td align
="right"><?php
echo $free_size; ?
></td
>
297 <td
><?php
echo $free_unit; ?
></td
>
300 <td style
="padding-right: 10px"><?php
echo __('Effective'); ?
></td
>
301 <td align
="right"><?php
echo $effect_size; ?
></td
>
302 <td
><?php
echo $effect_unit; ?
></td
>
306 if (isset($tot_size) && $mergetable == false) {
310 <td style
="padding-right: 10px"><?php
echo __('Total'); ?
></td
>
311 <td align
="right"><?php
echo $tot_size; ?
></td
>
312 <td
><?php
echo $tot_unit; ?
></td
>
321 <td width
="20"> 
;</td
>
323 <!-- Rows Statistic
-->
325 <big
><?php
echo __('Row Statistics') . ':'; ?
></big
>
328 <th
><?php
echo __('Statements'); ?
></th
>
329 <th align
="center"><?php
echo __('Value'); ?
></th
>
332 if (isset($showtable['Row_format'])) {
335 <td
><?php
echo __('Format'); ?
></td
>
336 <td align
="<?php echo $cell_align_left; ?>">
338 if ($showtable['Row_format'] == 'Fixed') {
340 } elseif ($showtable['Row_format'] == 'Dynamic') {
343 echo $showtable['Row_format'];
350 if (isset($showtable['Rows'])) {
353 <td
><?php
echo __('Rows'); ?
></td
>
355 <?php
echo PMA_formatNumber($showtable['Rows'], 0) . "\n"; ?
>
360 if (isset($showtable['Avg_row_length']) && $showtable['Avg_row_length'] > 0) {
363 <td
><?php
echo __('Row length'); ?
> 
;ø
;</td
>
365 <?php
echo PMA_formatNumber($showtable['Avg_row_length'], 0) . "\n"; ?
>
370 if (isset($showtable['Data_length']) && $showtable['Rows'] > 0 && $mergetable == false) {
373 <td
><?php
echo __('Row size'); ?
> 
;ø
;</td
>
375 <?php
echo $avg_size . ' ' . $avg_unit . "\n"; ?
>
380 if (isset($showtable['Auto_increment'])) {
383 <td
><?php
echo __('Next autoindex'); ?
></td
>
385 <?php
echo PMA_formatNumber($showtable['Auto_increment'], 0) . "\n"; ?
>
390 if (isset($showtable['Create_time'])) {
393 <td
><?php
echo __('Creation'); ?
></td
>
395 <?php
echo PMA_localisedDate(strtotime($showtable['Create_time'])) . "\n"; ?
>
400 if (isset($showtable['Update_time'])) {
403 <td
><?php
echo __('Last update'); ?
></td
>
405 <?php
echo PMA_localisedDate(strtotime($showtable['Update_time'])) . "\n"; ?
>
410 if (isset($showtable['Check_time'])) {
413 <td
><?php
echo __('Last check'); ?
></td
>
415 <?php
echo PMA_localisedDate(strtotime($showtable['Check_time'])) . "\n"; ?
>
428 } // end if ($nonisam == false)
429 } // end if ($cfg['ShowStats'])
432 unset($num_rows, $show_comment);
433 echo '<hr />' . "\n";
435 echo '</div>' . "\n";
440 * Displays the footer
444 require './libraries/footer.inc.php';