tbl_operations.php

   1 <?php
   2 /* vim: set expandtab sw=4 ts=4 sts=4: */
   3 /**
   4  *
   5  * @version $Id$
   6  * @package phpMyAdmin
   7  */
   8
   9 /**
  10  *
  11  */
  12 require_once './libraries/common.inc.php';
  13 require_once './libraries/Table.class.php';
  14
  15 $pma_table = new PMA_Table($GLOBALS['table'], $GLOBALS['db']);
  16
  17 /**
  18  * Runs common work
  19  */
  20 require './libraries/tbl_common.php';
  21 $url_query .= '&amp;goto=tbl_operations.php&amp;back=tbl_operations.php';
  22 $url_params['goto'] = $url_params['back'] = 'tbl_operations.php';
  23
  24 /**
  25  * Gets relation settings
  26  */
  27 require_once './libraries/relation.lib.php';
  28 $cfgRelation = PMA_getRelationsParam();
  29
  30 /**
  31  * Gets available MySQL charsets and storage engines
  32  */
  33 require_once './libraries/mysql_charsets.lib.php';
  34 require_once './libraries/StorageEngine.class.php';
  35
  36 /**
  37  * Class for partition management
  38  */
  39 require_once './libraries/Partition.class.php';
  40
  41 // reselect current db (needed in some cases probably due to
  42 // the calling of relation.lib.php)
  43 PMA_DBI_select_db($GLOBALS['db']);
  44
  45 /**
  46  * Gets tables informations
  47  */
  48
  49 require './libraries/tbl_info.inc.php';
  50
  51 // define some globals here, for improved syntax in the conditionals
  52 $is_myisam_or_maria = $is_isam = $is_innodb = $is_berkeleydb = $is_maria = $is_pbxt = false;
  53 // set initial value of these globals, based on the current table engine
  54 PMA_set_global_variables_for_engine($tbl_type);
  55
  56 if ($is_maria) {
  57     // the value for transactional can be implicit
  58     // (no create option found, in this case it means 1)
  59     // or explicit (option found with a value of 0 or 1)
  60     // ($transactional may have been set by libraries/tbl_info.inc.php,
  61     // from the $create_options)
  62     $transactional = (isset($transactional) && $transactional == '0') ? '0' : '1';
  63     $page_checksum = (isset($page_checksum)) ? $page_checksum : '';
  64 }
  65
  66 $reread_info = false;
  67 $table_alters = array();
  68
  69 /**
  70  * Updates table comment, type and options if required
  71  */
  72 if (isset($_REQUEST['submitoptions'])) {
  73     $_message = '';
  74     $warning_messages = array();
  75
  76     if (isset($_REQUEST['new_name'])) {
  77         if ($pma_table->rename($_REQUEST['new_name'])) {
  78             $_message .= $pma_table->getLastMessage();
  79             $result = true;
  80             $GLOBALS['table'] = $pma_table->getName();
  81             $reread_info = true;
  82             $reload = true;
  83         } else {
  84             $_message .= $pma_table->getLastError();
  85             $result = false;
  86         }
  87     }
  88     if (isset($_REQUEST['comment'])
  89       && urldecode($_REQUEST['prev_comment']) !== $_REQUEST['comment']) {
  90         $table_alters[] = 'COMMENT = \'' . PMA_sqlAddslashes($_REQUEST['comment']) . '\'';
  91     }
  92     if (! empty($_REQUEST['new_tbl_type'])
  93       && strtolower($_REQUEST['new_tbl_type']) !== strtolower($tbl_type)) {
  94         $table_alters[] = 'ENGINE = ' . $_REQUEST['new_tbl_type'];
  95         $tbl_type = $_REQUEST['new_tbl_type'];
  96         // reset the globals for the new engine
  97         PMA_set_global_variables_for_engine($tbl_type);
  98     }
  99
 100     if (! empty($_REQUEST['tbl_collation'])
 101       && $_REQUEST['tbl_collation'] !== $tbl_collation) {
 102         $table_alters[] = 'DEFAULT ' . PMA_generateCharsetQueryPart($_REQUEST['tbl_collation']);
 103     }
 104
 105     if (($is_myisam_or_maria || $is_isam)
 106       && isset($_REQUEST['new_pack_keys'])
 107       && $_REQUEST['new_pack_keys'] != (string)$pack_keys) {
 108         $table_alters[] = 'pack_keys = ' . $_REQUEST['new_pack_keys'];
 109     }
 110
 111     $checksum = empty($checksum) ? '0' : '1';
 112     $_REQUEST['new_checksum'] = empty($_REQUEST['new_checksum']) ? '0' : '1';
 113     if ($is_myisam_or_maria
 114       && $_REQUEST['new_checksum'] !== $checksum) {
 115         $table_alters[] = 'checksum = ' . $_REQUEST['new_checksum'];
 116     }
 117
 118     $_REQUEST['new_transactional'] = empty($_REQUEST['new_transactional']) ? '0' : '1';
 119     if ($is_maria
 120       && $_REQUEST['new_transactional'] !== $transactional) {
 121         $table_alters[] = 'TRANSACTIONAL = ' . $_REQUEST['new_transactional'];
 122     }
 123
 124     $_REQUEST['new_page_checksum'] = empty($_REQUEST['new_page_checksum']) ? '0' : '1';
 125     if ($is_maria
 126       && $_REQUEST['new_page_checksum'] !== $page_checksum) {
 127         $table_alters[] = 'PAGE_CHECKSUM = ' . $_REQUEST['new_page_checksum'];
 128     }
 129
 130     $delay_key_write = empty($delay_key_write) ? '0' : '1';
 131     $_REQUEST['new_delay_key_write'] = empty($_REQUEST['new_delay_key_write']) ? '0' : '1';
 132     if ($is_myisam_or_maria
 133       && $_REQUEST['new_delay_key_write'] !== $delay_key_write) {
 134         $table_alters[] = 'delay_key_write = ' . $_REQUEST['new_delay_key_write'];
 135     }
 136
 137     if (($is_myisam_or_maria || $is_innodb || $is_pbxt)
 138       &&  ! empty($_REQUEST['new_auto_increment'])
 139       && (! isset($auto_increment) || $_REQUEST['new_auto_increment'] !== $auto_increment)) {
 140         $table_alters[] = 'auto_increment = ' . PMA_sqlAddslashes($_REQUEST['new_auto_increment']);
 141     }
 142
 143     if (($is_myisam_or_maria || $is_innodb || $is_pbxt)
 144       &&  ! empty($_REQUEST['new_row_format'])
 145       && (! isset($row_format) || strtolower($_REQUEST['new_row_format']) !== strtolower($row_format))) {
 146         $table_alters[] = 'ROW_FORMAT = ' . PMA_sqlAddslashes($_REQUEST['new_row_format']);
 147     }
 148
 149     if (count($table_alters) > 0) {
 150         $sql_query      = 'ALTER TABLE ' . PMA_backquote($GLOBALS['table']);
 151         $sql_query     .= "\r\n" . implode("\r\n", $table_alters);
 152         $result        .= PMA_DBI_query($sql_query) ? true : false;
 153         $reread_info    = true;
 154         unset($table_alters);
 155         foreach (PMA_DBI_get_warnings() as $warning) {
 156             $warning_messages[] = $warning['Level'] . ': #' . $warning['Code']
 157                             . ' ' . $warning['Message'];
 158         }
 159     }
 160 }
 161 /**
 162  * Reordering the table has been requested by the user
 163  */
 164 if (isset($_REQUEST['submitorderby']) && ! empty($_REQUEST['order_field'])) {
 165     $sql_query = '
 166         ALTER TABLE ' . PMA_backquote($GLOBALS['table']) . '
 167         ORDER BY ' . PMA_backquote(urldecode($_REQUEST['order_field']));
 168     if (isset($_REQUEST['order_order']) && $_REQUEST['order_order'] === 'desc') {
 169         $sql_query .= ' DESC';
 170     }
 171     $result = PMA_DBI_query($sql_query);
 172 } // end if
 173
 174 /**
 175  * A partition operation has been requested by the user
 176  */
 177 if (isset($_REQUEST['submit_partition']) && ! empty($_REQUEST['partition_operation'])) {
 178     $sql_query = 'ALTER TABLE ' . PMA_backquote($GLOBALS['table']) . ' ' . $_REQUEST['partition_operation'] . ' PARTITION ' . $_REQUEST['partition_name'];
 179     $result = PMA_DBI_query($sql_query);
 180 } // end if
 181
 182 if ($reread_info) {
 183     // to avoid showing the old value (for example the AUTO_INCREMENT) after
 184     // a change, clear the cache
 185     PMA_Table::$cache = array();
 186     $page_checksum = $checksum = $delay_key_write = 0;
 187     require './libraries/tbl_info.inc.php';
 188 }
 189 unset($reread_info);
 190
 191 /**
 192  * Displays top menu links
 193  */
 194 require_once './libraries/tbl_links.inc.php';
 195
 196 if (isset($result)) {
 197     // set to success by default, because result set could be empty
 198     // (for example, a table rename)
 199     $_type = 'success';
 200     if (empty($_message)) {
 201         $_message = $result ? $strSuccess : $strError;
 202         // $result should exist, regardless of $_message
 203         $_type = $result ? 'success' : 'error';
 204     }
 205     if (! empty($warning_messages)) {
 206         $_message = new PMA_Message;
 207         $_message->addMessages($warning_messages);
 208         $_message->isWarning(true);
 209         unset($warning_messages);
 210     }
 211     PMA_showMessage($_message, $sql_query, $_type);
 212     unset($_message, $_type);
 213 }
 214
 215 $url_params['goto'] = 'tbl_operations.php';
 216 $url_params['back'] = 'tbl_operations.php';
 217
 218 /**
 219  * Get columns names
 220  */
 221 $local_query = '
 222     SHOW COLUMNS
 223     FROM ' . PMA_backquote($GLOBALS['table']) . '
 224     FROM ' . PMA_backquote($GLOBALS['db']);
 225 $columns = PMA_DBI_fetch_result($local_query, null, 'Field');
 226 unset($local_query);
 227
 228 /**
 229  * Displays the page
 230  */
 231 ?>
 232 <!-- Order the table -->
 233 <div id="div_table_order">
 234 <form method="post" action="tbl_operations.php">
 235 <?php echo PMA_generate_common_hidden_inputs($GLOBALS['db'], $GLOBALS['table']); ?>
 236 <fieldset id="fieldset_table_order">
 237     <legend><?php echo $strAlterOrderBy; ?></legend>
 238     <select name="order_field">
 239 <?php
 240 foreach ($columns as $fieldname) {
 241     echo '            <option value="' . htmlspecialchars($fieldname) . '">'
 242         . htmlspecialchars($fieldname) . '</option>' . "\n";
 243 }
 244 unset($columns);
 245 ?>
 246     </select> <?php echo $strSingly; ?>
 247     <select name="order_order">
 248         <option value="asc"><?php echo $strAscending; ?></option>
 249         <option value="desc"><?php echo $strDescending; ?></option>
 250     </select>
 251     <input type="submit" name="submitorderby" value="<?php echo $strGo; ?>" />
 252 </fieldset>
 253 </form>
 254 </div>
 255
 256 <!-- Move table -->
 257 <div id="div_table_rename">
 258 <form method="post" action="tbl_move_copy.php"
 259     onsubmit="return emptyFormElements(this, 'new_name')">
 260 <?php echo PMA_generate_common_hidden_inputs($GLOBALS['db'], $GLOBALS['table']); ?>
 261 <input type="hidden" name="reload" value="1" />
 262 <input type="hidden" name="what" value="data" />
 263 <fieldset id="fieldset_table_rename">
 264     <legend><?php echo $strMoveTable; ?></legend>
 265 <?php if (count($GLOBALS['pma']->databases) > $GLOBALS['cfg']['MaxDbList']) {
 266 ?>
 267     <input type="text" maxlength="100" size="30" name="target_db" value="<?php echo htmlspecialchars($GLOBALS['db']); ?>"/>
 268 <?php
 269     } else {
 270 ?>
 271     <select name="target_db">
 272         <?php echo $GLOBALS['pma']->databases->getHtmlOptions(true, false); ?>
 273     </select>
 274 <?php
 275     } // end if
 276 ?>
 277     &nbsp;<strong>.</strong>&nbsp;
 278     <input type="text" size="20" name="new_name" onfocus="this.select()"
 279 value="<?php echo htmlspecialchars($GLOBALS['table']); ?>" /><br />
 280     <?php
 281     // starting with MySQL 5.0.24, SHOW CREATE TABLE includes the AUTO_INCREMENT
 282     // next value but users can decide if they want it or not for the operation
 283     ?>
 284     <input type="checkbox" name="sql_auto_increment" value="1" id="checkbox_auto_increment_mv" checked="checked" />
 285     <label for="checkbox_auto_increment_mv"><?php echo $strAddAutoIncrement; ?></label><br />
 286 </fieldset>
 287 <fieldset class="tblFooters">
 288     <input type="submit" name="submit_move" value="<?php echo $strGo; ?>" />
 289 </fieldset>
 290 </form>
 291 </div>
 292
 293 <?php
 294 if (strstr($show_comment, '; InnoDB free') === false) {
 295     if (strstr($show_comment, 'InnoDB free') === false) {
 296         // only user entered comment
 297         $comment = $show_comment;
 298     } else {
 299         // here we have just InnoDB generated part
 300         $comment = '';
 301     }
 302 } else {
 303     // remove InnoDB comment from end, just the minimal part (*? is non greedy)
 304     $comment = preg_replace('@; InnoDB free:.*?$@', '', $show_comment);
 305 }
 306
 307 // PACK_KEYS: MyISAM or ISAM
 308 // DELAY_KEY_WRITE, CHECKSUM, : MyISAM only
 309 // AUTO_INCREMENT: MyISAM and InnoDB since 5.0.3, PBXT
 310
 311 // nijel: Here should be version check for InnoDB, however it is supported
 312 // in >5.0.4, >4.1.12 and >4.0.11, so I decided not to
 313 // check for version
 314 ?>
 315
 316 <!-- Table options -->
 317 <div id="div_table_options">
 318 <form method="post" action="tbl_operations.php">
 319 <?php echo PMA_generate_common_hidden_inputs($GLOBALS['db'], $GLOBALS['table']); ?>
 320 <input type="hidden" name="reload" value="1" />
 321 <fieldset>
 322     <legend><?php echo $strTableOptions; ?></legend>
 323
 324     <table>
 325     <!-- Change table name -->
 326     <tr><td><?php echo $strRenameTable; ?></td>
 327         <td><input type="text" size="20" name="new_name" onfocus="this.select()"
 328                 value="<?php echo htmlspecialchars($GLOBALS['table']); ?>" />
 329         </td>
 330     </tr>
 331
 332     <!-- Table comments -->
 333     <tr><td><?php echo $strTableComments; ?></td>
 334         <td><input type="text" name="comment" maxlength="60" size="30"
 335                 value="<?php echo htmlspecialchars($comment); ?>" onfocus="this.select()" />
 336             <input type="hidden" name="prev_comment" value="<?php echo htmlspecialchars($comment); ?>" />
 337         </td>
 338     </tr>
 339
 340     <!-- Storage engine -->
 341     <tr><td><?php echo $strStorageEngine; ?>
 342             <?php echo PMA_showMySQLDocu('Storage_engines', 'Storage_engines'); ?>
 343         </td>
 344         <td><?php echo PMA_StorageEngine::getHtmlSelect('new_tbl_type', null, $tbl_type); ?>
 345         </td>
 346     </tr>
 347
 348     <!-- Table character set -->
 349     <tr><td><?php echo $strCollation; ?></td>
 350         <td><?php echo PMA_generateCharsetDropdownBox(PMA_CSDROPDOWN_COLLATION,
 351                 'tbl_collation', null, $tbl_collation, false, 3); ?>
 352         </td>
 353     </tr>
 354 <?php
 355 if ($is_myisam_or_maria || $is_isam) {
 356     ?>
 357     <tr>
 358         <td><label for="new_pack_keys">PACK_KEYS</label></td>
 359         <td><select name="new_pack_keys" id="new_pack_keys">
 360                 <option value="DEFAULT"
 361                     <?php if ($pack_keys == 'DEFAULT') echo 'selected="selected"'; ?>
 362                     >DEFAULT</option>
 363                 <option value="0"
 364                     <?php if ($pack_keys == '0') echo 'selected="selected"'; ?>
 365                     >0</option>
 366                 <option value="1"
 367                     <?php if ($pack_keys == '1') echo 'selected="selected"'; ?>
 368                     >1</option>
 369             </select>
 370         </td>
 371     </tr>
 372     <?php
 373 } // end if (MYISAM|ISAM)
 374
 375 if ($is_myisam_or_maria) {
 376     ?>
 377     <tr><td><label for="new_checksum">CHECKSUM</label></td>
 378         <td><input type="checkbox" name="new_checksum" id="new_checksum"
 379                 value="1"
 380     <?php echo (isset($checksum) && $checksum == 1)
 381         ? ' checked="checked"'
 382         : ''; ?> />
 383         </td>
 384     </tr>
 385
 386     <tr><td><label for="new_delay_key_write">DELAY_KEY_WRITE</label></td>
 387         <td><input type="checkbox" name="new_delay_key_write" id="new_delay_key_write"
 388                 value="1"
 389     <?php echo (isset($delay_key_write) && $delay_key_write == 1)
 390         ? ' checked="checked"'
 391         : ''; ?> />
 392         </td>
 393     </tr>
 394
 395     <?php
 396 } // end if (MYISAM)
 397
 398 if ($is_maria) {
 399     ?>
 400     <tr><td><label for="new_transactional">TRANSACTIONAL</label></td>
 401         <td><input type="checkbox" name="new_transactional" id="new_transactional"
 402                 value="1"
 403     <?php echo (isset($transactional) && $transactional == 1)
 404         ? ' checked="checked"'
 405         : ''; ?> />
 406         </td>
 407     </tr>
 408
 409     <tr><td><label for="new_page_checksum">PAGE_CHECKSUM</label></td>
 410         <td><input type="checkbox" name="new_page_checksum" id="new_page_checksum"
 411                 value="1"
 412     <?php echo (isset($page_checksum) && $page_checksum == 1)
 413         ? ' checked="checked"'
 414         : ''; ?> />
 415         </td>
 416     </tr>
 417
 418     <?php
 419 } // end if (MARIA)
 420
 421 if (isset($auto_increment) && strlen($auto_increment) > 0
 422   && ($is_myisam_or_maria || $is_innodb || $is_pbxt)) {
 423     ?>
 424     <tr><td><label for="auto_increment_opt">AUTO_INCREMENT</label></td>
 425         <td><input type="text" name="new_auto_increment" id="auto_increment_opt"
 426                 value="<?php echo $auto_increment; ?>" /></td>
 427     </tr>
 428     <?php
 429 } // end if (MYISAM|INNODB)
 430
 431 $possible_row_formats = array(
 432     'MARIA'  => array('FIXED','DYNAMIC','PAGE'),
 433     'MYISAM' => array('FIXED','DYNAMIC'),
 434     'PBXT'   => array('FIXED','DYNAMIC'),
 435     'INNODB' => array('COMPACT','REDUNDANT')
 436 );
 437 // for MYISAM there is also COMPRESSED but it can be set only by the
 438 // myisampack utility, so don't offer here the choice because if we
 439 // try it inside an ALTER TABLE, MySQL (at least in 5.1.23-maria)
 440 // does not return a warning
 441 // (if the table was compressed, it can be seen on the Structure page)
 442
 443 if (isset($possible_row_formats[$tbl_type])) {
 444     $current_row_format = strtoupper($showtable['Row_format']);
 445     echo '<tr><td><label for="new_row_format">ROW_FORMAT</label></td>';
 446     echo '<td>';
 447     PMA_generate_html_dropdown('new_row_format', $possible_row_formats[$tbl_type], $current_row_format);
 448     unset($possible_row_formats, $current_row_format);
 449     echo '</td>';
 450     echo '</tr>';
 451 }
 452 ?>
 453     </table>
 454 </fieldset>
 455 <fieldset class="tblFooters">
 456         <input type="submit" name="submitoptions" value="<?php echo $strGo; ?>" />
 457 </fieldset>
 458 </form>
 459 </div>
 460
 461 <!-- Copy table -->
 462 <div id="div_table_copy">
 463 <form method="post" action="tbl_move_copy.php"
 464     onsubmit="return emptyFormElements(this, 'new_name')">
 465 <?php echo PMA_generate_common_hidden_inputs($GLOBALS['db'], $GLOBALS['table']); ?>
 466 <input type="hidden" name="reload" value="1" />
 467 <fieldset>
 468     <legend><?php echo $strCopyTable; ?></legend>
 469 <?php if (count($GLOBALS['pma']->databases) > $GLOBALS['cfg']['MaxDbList']) {
 470 ?>
 471     <input type="text" maxlength="100" size="30" name="target_db" value="<?php echo htmlspecialchars($GLOBALS['db']); ?>"/>
 472 <?php
 473     } else {
 474 ?>
 475     <select name="target_db">
 476         <?php echo $GLOBALS['pma']->databases->getHtmlOptions(true, false); ?>
 477     </select>
 478 <?php
 479     } // end if
 480 ?>
 481     &nbsp;<strong>.</strong>&nbsp;
 482     <input type="text" size="20" name="new_name" onfocus="this.select()" /><br />
 483 <?php
 484         $choices = array(
 485             'structure' => $strStrucOnly,
 486             'data'      => $strStrucData,
 487             'dataonly'  => $strDataOnly);
 488         PMA_generate_html_radio('what', $choices, 'data', true);
 489         unset($choices);
 490 ?>
 491
 492     <input type="checkbox" name="drop_if_exists" value="true" id="checkbox_drop" />
 493     <label for="checkbox_drop"><?php echo sprintf($strAddClause, 'DROP TABLE'); ?></label><br />
 494     <input type="checkbox" name="sql_auto_increment" value="1" id="checkbox_auto_increment_cp" />
 495     <label for="checkbox_auto_increment_cp"><?php echo $strAddAutoIncrement; ?></label><br />
 496     <?php
 497         // display "Add constraints" choice only if there are
 498         // foreign keys
 499         if (PMA_getForeigners($GLOBALS['db'], $GLOBALS['table'], '', 'foreign')) {
 500         ?>
 501     <input type="checkbox" name="add_constraints" value="1" id="checkbox_constraints" />
 502     <label for="checkbox_constraints"><?php echo $strAddConstraints; ?></label><br />
 503         <?php
 504         } // endif
 505         if (isset($_COOKIE['pma_switch_to_new'])
 506           && $_COOKIE['pma_switch_to_new'] == 'true') {
 507             $pma_switch_to_new = 'true';
 508         }
 509     ?>
 510     <input type="checkbox" name="switch_to_new" value="true"
 511         id="checkbox_switch"<?php echo
 512             isset($pma_switch_to_new) && $pma_switch_to_new == 'true'
 513             ? ' checked="checked"'
 514             : ''; ?> />
 515     <label for="checkbox_switch"><?php echo $strSwitchToTable; ?></label>
 516 </fieldset>
 517 <fieldset class="tblFooters">
 518     <input type="submit" name="submit_copy" value="<?php echo $strGo; ?>" />
 519 </fieldset>
 520 </form>
 521 </div>
 522
 523 <br class="clearfloat"/>
 524
 525 <div id="div_table_maintenance">
 526 <fieldset>
 527  <legend><?php echo $strTableMaintenance; ?></legend>
 528
 529 <ul>
 530 <?php
 531 // Note: BERKELEY (BDB) is no longer supported, starting with MySQL 5.1
 532 if ($is_myisam_or_maria || $is_innodb || $is_berkeleydb) {
 533     if ($is_myisam_or_maria || $is_innodb) {
 534         $this_url_params = array_merge($url_params,
 535             array('sql_query' => 'CHECK TABLE ' . PMA_backquote($GLOBALS['table'])));
 536         ?>
 537     <li><a href="sql.php<?php echo PMA_generate_common_url($this_url_params); ?>">
 538             <?php echo $strCheckTable; ?></a>
 539         <?php echo PMA_showMySQLDocu('MySQL_Database_Administration', 'CHECK_TABLE'); ?>
 540     </li>
 541         <?php
 542     }
 543     if ($is_innodb) {
 544         $this_url_params = array_merge($url_params,
 545             array('sql_query' => 'ALTER TABLE ' . PMA_backquote($GLOBALS['table']) . ' ENGINE = InnoDB'));
 546         ?>
 547     <li><a href="sql.php<?php echo PMA_generate_common_url($this_url_params); ?>">
 548             <?php echo $strDefragment; ?></a>
 549         <?php echo PMA_showMySQLDocu('Table_types', 'InnoDB_File_Defragmenting'); ?>
 550     </li>
 551         <?php
 552     }
 553     if ($is_myisam_or_maria || $is_berkeleydb) {
 554         $this_url_params = array_merge($url_params,
 555             array('sql_query' => 'ANALYZE TABLE ' . PMA_backquote($GLOBALS['table'])));
 556         ?>
 557     <li><a href="sql.php<?php echo PMA_generate_common_url($this_url_params); ?>">
 558             <?php echo $strAnalyzeTable; ?></a>
 559         <?php echo PMA_showMySQLDocu('MySQL_Database_Administration', 'ANALYZE_TABLE');?>
 560     </li>
 561         <?php
 562     }
 563     if ($is_myisam_or_maria) {
 564         $this_url_params = array_merge($url_params,
 565             array('sql_query' => 'REPAIR TABLE ' . PMA_backquote($GLOBALS['table'])));
 566         ?>
 567     <li><a href="sql.php<?php echo PMA_generate_common_url($this_url_params); ?>">
 568             <?php echo $strRepairTable; ?></a>
 569         <?php echo PMA_showMySQLDocu('MySQL_Database_Administration', 'REPAIR_TABLE'); ?>
 570     </li>
 571         <?php
 572     }
 573     if ($is_myisam_or_maria || $is_innodb || $is_berkeleydb) {
 574         $this_url_params = array_merge($url_params,
 575             array('sql_query' => 'OPTIMIZE TABLE ' . PMA_backquote($GLOBALS['table'])));
 576         ?>
 577     <li><a href="sql.php<?php echo PMA_generate_common_url($this_url_params); ?>">
 578             <?php echo $strOptimizeTable; ?></a>
 579         <?php echo PMA_showMySQLDocu('MySQL_Database_Administration', 'OPTIMIZE_TABLE'); ?>
 580     </li>
 581         <?php
 582     }
 583 } // end MYISAM or BERKELEYDB case
 584 $this_url_params = array_merge($url_params,
 585     array(
 586         'sql_query' => 'FLUSH TABLE ' . PMA_backquote($GLOBALS['table']),
 587         'zero_rows' => sprintf($strTableHasBeenFlushed,
 588             htmlspecialchars($GLOBALS['table'])),
 589         'reload'    => 1,
 590         ));
 591 ?>
 592     <li><a href="sql.php<?php echo PMA_generate_common_url($this_url_params); ?>">
 593             <?php echo $strFlushTable; ?></a>
 594         <?php echo PMA_showMySQLDocu('MySQL_Database_Administration', 'FLUSH'); ?>
 595     </li>
 596 </ul>
 597 </fieldset>
 598 </div>
 599 <?php if (PMA_Partition::havePartitioning()) {
 600     $partition_names = PMA_Partition::getPartitionNames($db, $table);
 601     // show the Partition maintenance section only if we detect a partition
 602     if (! is_null($partition_names[0])) {
 603     ?>
 604 <div id="div_partition_maintenance">
 605 <form method="post" action="tbl_operations.php">
 606 <?php echo PMA_generate_common_hidden_inputs($GLOBALS['db'], $GLOBALS['table']); ?>
 607 <fieldset>
 608  <legend><?php echo $strPartitionMaintenance; ?></legend>
 609 <?php
 610         $html_select = '<select name="partition_name">' . "\n";
 611         foreach($partition_names as $one_partition) {
 612             $one_partition = htmlspecialchars($one_partition);
 613             $html_select .= '<option value="' . $one_partition . '">' . $one_partition . '</option>' . "\n";
 614         }
 615         $html_select .= '</select>' . "\n";
 616         printf($GLOBALS['strPartition'], $html_select);
 617         unset($partition_names, $one_partition, $html_select);
 618         $choices = array(
 619             'ANALYZE' => $strAnalyze,
 620             'CHECK' => $strCheck,
 621             'OPTIMIZE' => $strOptimize,
 622             'REBUILD' => $strRebuild,
 623             'REPAIR' => $strRepair);
 624         PMA_generate_html_radio('partition_operation', $choices, '', false);
 625         unset($choices);
 626         echo PMA_showMySQLDocu('partitioning_maintenance', 'partitioning_maintenance');
 627         // I'm not sure of the best way to display that; this link does
 628         // not depend on the Go button
 629     $this_url_params = array_merge($url_params,
 630         array(
 631             'sql_query' => 'ALTER TABLE ' . PMA_backquote($GLOBALS['table']) . ' REMOVE PARTITIONING'
 632             ));
 633 ?>
 634     <br /><a href="sql.php<?php echo PMA_generate_common_url($this_url_params); ?>">
 635             <?php echo $strRemovePartitioning; ?></a>
 636 </fieldset>
 637 <fieldset class="tblFooters">
 638     <input type="submit" name="submit_partition" value="<?php echo $strGo; ?>" />
 639 </fieldset>
 640 </form>
 641 </div>
 642 <?php
 643         } // end if
 644     } // end if
 645
 646 // Referential integrity check
 647 // The Referential integrity check was intended for the non-InnoDB
 648 // tables for which the relations are defined in pmadb
 649 // so I assume that if the current table is InnoDB, I don't display
 650 // this choice (InnoDB maintains integrity by itself)
 651
 652 if ($cfgRelation['relwork'] && ! $is_innodb) {
 653     PMA_DBI_select_db($GLOBALS['db']);
 654     $foreign = PMA_getForeigners($GLOBALS['db'], $GLOBALS['table']);
 655
 656     if ($foreign) {
 657         ?>
 658     <!-- Referential integrity check -->
 659 <div id="div_referential_integrity">
 660 <fieldset>
 661  <legend><?php echo $strReferentialIntegrity; ?></legend>
 662     <ul>
 663         <?php
 664         echo "\n";
 665         foreach ($foreign AS $master => $arr) {
 666             $join_query  = 'SELECT ' . PMA_backquote($GLOBALS['table']) . '.* FROM '
 667                          . PMA_backquote($GLOBALS['table']) . ' LEFT JOIN '
 668                          . PMA_backquote($arr['foreign_table']);
 669             if ($arr['foreign_table'] == $GLOBALS['table']) {
 670                 $foreign_table = $GLOBALS['table'] . '1';
 671                 $join_query .= ' AS ' . PMA_backquote($foreign_table);
 672             } else {
 673                 $foreign_table = $arr['foreign_table'];
 674             }
 675             $join_query .= ' ON '
 676                          . PMA_backquote($GLOBALS['table']) . '.' . PMA_backquote($master)
 677                          . ' = ' . PMA_backquote($foreign_table) . '.' . PMA_backquote($arr['foreign_field'])
 678                          . ' WHERE '
 679                          . PMA_backquote($foreign_table) . '.' . PMA_backquote($arr['foreign_field'])
 680                          . ' IS NULL AND '
 681                          . PMA_backquote($GLOBALS['table']) . '.' . PMA_backquote($master)
 682                          . ' IS NOT NULL';
 683             $this_url_params = array_merge($url_params,
 684                 array('sql_query' => $join_query));
 685             echo '        <li>'
 686                  . '<a href="sql.php'
 687                  . PMA_generate_common_url($this_url_params)
 688                  . '">' . $master . '&nbsp;->&nbsp;' . $arr['foreign_table'] . '.' . $arr['foreign_field']
 689                  . '</a></li>' . "\n";
 690         } //  foreach $foreign
 691         unset($foreign_table, $join_query);
 692         ?>
 693     </ul>
 694    </fieldset>
 695   </div>
 696         <?php
 697     } // end if ($foreign)
 698
 699 } // end  if (!empty($cfg['Server']['relation']))
 700
 701
 702 /**
 703  * Displays the footer
 704  */
 705 require_once './libraries/footer.inc.php';
 706
 707
 708 function PMA_set_global_variables_for_engine($tbl_type)
 709 {
 710     global $is_myisam_or_maria, $is_innodb, $is_isam, $is_berkeleydb, $is_maria, $is_pbxt;
 711
 712     $is_myisam_or_maria = $is_isam = $is_innodb = $is_berkeleydb = $is_maria = $is_pbxt = false;
 713     $upper_tbl_type = strtoupper($tbl_type);
 714
 715     //Options that apply to MYISAM usually apply to MARIA
 716     $is_myisam_or_maria = ($upper_tbl_type == 'MYISAM' || $upper_tbl_type == 'MARIA');
 717     $is_maria = ($upper_tbl_type == 'MARIA');
 718
 719     $is_isam = ($upper_tbl_type == 'ISAM');
 720     $is_innodb = ($upper_tbl_type == 'INNODB');
 721     $is_berkeleydb = ($upper_tbl_type == 'BERKELEYDB');
 722     $is_pbxt = ($upper_tbl_type == 'PBXT');
 723 }
 724
 725 ?>