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/
tbl_structure.php
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/
tbl_structure.php
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<?php
/* vim: set expandtab sw=4 ts=4 sts=4: */
/**
* Displays table structure infos like fields/columns, indexes, size, rows
* and allows manipulation of indexes and columns/fields
* @version $Id$
*/
/**
*
*/
require_once './libraries/common.inc.php';
require_once './libraries/mysql_charsets.lib.php';
require_once './libraries/relation.lib.php';
$GLOBALS['js_include'][] = 'mootools.js';
/**
* handle multiple field commands if required
*
* submit_mult_*_x comes from IE if <input type="img" ...> is used
*/
if (isset($_REQUEST['submit_mult_change_x'])) {
$submit_mult = $strChange;
} elseif (isset($_REQUEST['submit_mult_drop_x'])) {
$submit_mult = $strDrop;
} elseif (isset($_REQUEST['submit_mult_primary_x'])) {
$submit_mult = $strPrimary;
} elseif (isset($_REQUEST['submit_mult_index_x'])) {
$submit_mult = $strIndex;
} elseif (isset($_REQUEST['submit_mult_unique_x'])) {
$submit_mult = $strUnique;
} elseif (isset($_REQUEST['submit_mult_fulltext_x'])) {
$submit_mult = $strIdxFulltext;
} elseif (isset($_REQUEST['submit_mult_browse_x'])) {
$submit_mult = $strBrowse;
} elseif (isset($_REQUEST['submit_mult'])) {
$submit_mult = $_REQUEST['submit_mult'];
} elseif (isset($_REQUEST['mult_btn']) && $_REQUEST['mult_btn'] == $strYes) {
$submit_mult = 'row_delete';
if (isset($_REQUEST['selected'])) {
$_REQUEST['selected_fld'] = $_REQUEST['selected'];
}
}
if (! empty($submit_mult) && isset($_REQUEST['selected_fld'])) {
$err_url = 'tbl_structure.php?' . PMA_generate_common_url($db, $table);
if ($submit_mult == $strBrowse) {
// browsing the table displaying only selected fields/columns
$GLOBALS['active_page'] = 'sql.php';
$sql_query = '';
foreach ($_REQUEST['selected_fld'] as $idx => $sval) {
if ($sql_query == '') {
$sql_query .= 'SELECT ' . PMA_backquote($sval);
} else {
$sql_query .= ', ' . PMA_backquote($sval);
}
}
// what is this htmlspecialchars() for??
//$sql_query .= ' FROM ' . PMA_backquote(htmlspecialchars($table));
$sql_query .= ' FROM ' . PMA_backquote($db) . '.' . PMA_backquote($table);
require './sql.php';
exit;
} else {
// handle multiple field commands
// handle confirmation of deleting multiple fields/columns
$action = 'tbl_structure.php';
require './libraries/mult_submits.inc.php';
//require_once './libraries/header.inc.php';
//require_once './libraries/tbl_links.inc.php';
if (empty($message)) {
$message = PMA_Message::success();
}
}
}
/**
* Gets the relation settings
*/
$cfgRelation = PMA_getRelationsParam();
/**
* Runs common work
*/
require_once './libraries/tbl_common.php';
$url_query .= '&goto=tbl_structure.php&back=tbl_structure.php';
$url_params['goto'] = 'tbl_structure.php';
$url_params['back'] = 'tbl_structure.php';
/**
* Prepares the table structure display
*/
/**
* Gets tables informations
*/
require_once './libraries/tbl_info.inc.php';
/**
* Displays top menu links
*/
require_once './libraries/tbl_links.inc.php';
require_once './libraries/Index.class.php';
// 2. Gets table keys and retains them
// @todo should be: $server->db($db)->table($table)->primary()
$primary = PMA_Index::getPrimary($table, $db);
// 3. Get fields
$fields_rs = PMA_DBI_query('SHOW FULL FIELDS FROM ' . PMA_backquote($table) . ';', null, PMA_DBI_QUERY_STORE);
$fields_cnt = PMA_DBI_num_rows($fields_rs);
// Get more complete field information
// For now, this is done just for MySQL 4.1.2+ new TIMESTAMP options
// but later, if the analyser returns more information, it
// could be executed for any MySQL version and replace
// the info given by SHOW FULL FIELDS FROM.
//
// We also need this to correctly learn if a TIMESTAMP is NOT NULL, since
// SHOW FULL FIELDS or INFORMATION_SCHEMA incorrectly says NULL
// and SHOW CREATE TABLE says NOT NULL (tested
// in MySQL 4.0.25 and 5.0.21, http://bugs.mysql.com/20910).
$show_create_table = PMA_DBI_fetch_value(
'SHOW CREATE TABLE ' . PMA_backquote($db) . '.' . PMA_backquote($table),
0, 1);
$analyzed_sql = PMA_SQP_analyze(PMA_SQP_parse($show_create_table));
/**
* prepare table infos
*/
// action titles (image or string)
$titles = array();
$titles['Change'] = PMA_getIcon('b_edit.png', $strChange, true);
$titles['Drop'] = PMA_getIcon('b_drop.png', $strDrop, true);
$titles['NoDrop'] = PMA_getIcon('b_drop.png', $strDrop, true);
$titles['Primary'] = PMA_getIcon('b_primary.png', $strPrimary, true);
$titles['Index'] = PMA_getIcon('b_index.png', $strIndex, true);
$titles['Unique'] = PMA_getIcon('b_unique.png', $strUnique, true);
$titles['IdxFulltext'] = PMA_getIcon('b_ftext.png', $strIdxFulltext, true);
$titles['NoPrimary'] = PMA_getIcon('bd_primary.png', $strPrimary, true);
$titles['NoIndex'] = PMA_getIcon('bd_index.png', $strIndex, true);
$titles['NoUnique'] = PMA_getIcon('bd_unique.png', $strUnique, true);
$titles['NoIdxFulltext'] = PMA_getIcon('bd_ftext.png', $strIdxFulltext, true);
$titles['BrowseDistinctValues'] = PMA_getIcon('b_browse.png', $strBrowseDistinctValues, true);
/**
* Displays the table structure ('show table' works correct since 3.23.03)
*/
/* TABLE INFORMATION */
// table header
$i = 0;
?>
<form method="post" action="tbl_structure.php" name="fieldsForm" id="fieldsForm">
<?php echo PMA_generate_common_hidden_inputs($db, $table); ?>
<table id="tablestructure" class="data">
<thead>
<tr>
<th id="th<?php echo ++$i; ?>"></th>
<th id="th<?php echo ++$i; ?>"><?php echo $strField; ?></th>
<th id="th<?php echo ++$i; ?>"><?php echo $strType; ?></th>
<th id="th<?php echo ++$i; ?>"><?php echo $strCollation; ?></th>
<th id="th<?php echo ++$i; ?>"><?php echo $strAttr; ?></th>
<th id="th<?php echo ++$i; ?>"><?php echo $strNull; ?></th>
<th id="th<?php echo ++$i; ?>"><?php echo $strDefault; ?></th>
<th id="th<?php echo ++$i; ?>"><?php echo $strExtra; ?></th>
<?php if ($db_is_information_schema || $tbl_is_view) { ?>
<th id="th<?php echo ++$i; ?>"><?php echo $strView; ?></th>
<?php } else { ?>
<th colspan="7" id="th<?php echo ++$i; ?>"><?php echo $strAction; ?></th>
<?php } ?>
</tr>
</thead>
<tbody>
<?php
unset($i);
// table body
// prepare comments
$comments_map = array();
$mime_map = array();
if ($GLOBALS['cfg']['ShowPropertyComments']) {
require_once './libraries/relation.lib.php';
require_once './libraries/transformations.lib.php';
//$cfgRelation = PMA_getRelationsParam();
$comments_map = PMA_getComments($db, $table);
if ($cfgRelation['mimework'] && $cfg['BrowseMIME']) {
$mime_map = PMA_getMIME($db, $table, true);
}
}
$rownum = 0;
$aryFields = array();
$checked = (!empty($checkall) ? ' checked="checked"' : '');
$save_row = array();
$odd_row = true;
while ($row = PMA_DBI_fetch_assoc($fields_rs)) {
$save_row[] = $row;
$rownum++;
$aryFields[] = $row['Field'];
$type = $row['Type'];
$extracted_fieldspec = PMA_extractFieldSpec($row['Type']);
if ('set' == $extracted_fieldspec['type'] || 'enum' == $extracted_fieldspec['type']) {
$type = $extracted_fieldspec['type'] . '(' . $extracted_fieldspec['spec_in_brackets'] . ')';
// for the case ENUM('–','“')
$type = htmlspecialchars($type);
$type_nowrap = '';
$binary = 0;
$unsigned = 0;
$zerofill = 0;
} else {
$type_nowrap = ' nowrap="nowrap"';
// strip the "BINARY" attribute, except if we find "BINARY(" because
// this would be a BINARY or VARBINARY field type
if (!preg_match('@BINARY[\(]@i', $type)) {
$type = preg_replace('@BINARY@i', '', $type);
}
$type = preg_replace('@ZEROFILL@i', '', $type);
$type = preg_replace('@UNSIGNED@i', '', $type);
if (empty($type)) {
$type = ' ';
}
if (!preg_match('@BINARY[\(]@i', $row['Type'])) {
$binary = stristr($row['Type'], 'blob') || stristr($row['Type'], 'binary');
} else {
$binary = false;
}
$unsigned = stristr($row['Type'], 'unsigned');
$zerofill = stristr($row['Type'], 'zerofill');
}
unset($field_charset);
if ((substr($type, 0, 4) == 'char'
|| substr($type, 0, 7) == 'varchar'
|| substr($type, 0, 4) == 'text'
|| substr($type, 0, 8) == 'tinytext'
|| substr($type, 0, 10) == 'mediumtext'
|| substr($type, 0, 8) == 'longtext'
|| substr($type, 0, 3) == 'set'
|| substr($type, 0, 4) == 'enum'
) && !$binary) {
if (strpos($type, ' character set ')) {
$type = substr($type, 0, strpos($type, ' character set '));
}
if (!empty($row['Collation'])) {
$field_charset = $row['Collation'];
} else {
$field_charset = '';
}
} else {
$field_charset = '';
}
// garvin: Display basic mimetype [MIME]
if ($cfgRelation['commwork'] && $cfgRelation['mimework'] && $cfg['BrowseMIME'] && isset($mime_map[$row['Field']]['mimetype'])) {
$type_mime = '<br />MIME: ' . str_replace('_', '/', $mime_map[$row['Field']]['mimetype']);
} else {
$type_mime = '';
}
$attribute = ' ';
if ($binary) {
$attribute = 'BINARY';
}
if ($unsigned) {
$attribute = 'UNSIGNED';
}
if ($zerofill) {
$attribute = 'UNSIGNED ZEROFILL';
}
// MySQL 4.1.2+ TIMESTAMP options
// (if on_update_current_timestamp is set, then it's TRUE)
if (isset($analyzed_sql[0]['create_table_fields'][$row['Field']]['on_update_current_timestamp'])) {
$attribute = 'on update CURRENT_TIMESTAMP';
}
// here, we have a TIMESTAMP that SHOW FULL FIELDS reports as having the
// NULL attribute, but SHOW CREATE TABLE says the contrary. Believe
// the latter.
if (!empty($analyzed_sql[0]['create_table_fields'][$row['Field']]['type']) && $analyzed_sql[0]['create_table_fields'][$row['Field']]['type'] == 'TIMESTAMP' && $analyzed_sql[0]['create_table_fields'][$row['Field']]['timestamp_not_null']) {
$row['Null'] = '';
}
if (!isset($row['Default'])) {
if ($row['Null'] == 'YES') {
$row['Default'] = '<i>NULL</i>';
}
} else {
$row['Default'] = htmlspecialchars($row['Default']);
}
$field_encoded = urlencode($row['Field']);
$field_name = htmlspecialchars($row['Field']);
// garvin: underline commented fields and display a hover-title (CSS only)
$comment_style = '';
if (isset($comments_map[$row['Field']])) {
$field_name = '<span style="border-bottom: 1px dashed black;" title="' . htmlspecialchars($comments_map[$row['Field']]) . '">' . $field_name . '</span>';
}
if ($primary && $primary->hasColumn($field_name)) {
$field_name = '<u>' . $field_name . '</u>';
}
echo "\n";
?>
<tr class="<?php echo $odd_row ? 'odd': 'even'; $odd_row = !$odd_row; ?>">
<td align="center">
<input type="checkbox" name="selected_fld[]" value="<?php echo htmlspecialchars($row['Field']); ?>" id="checkbox_row_<?php echo $rownum; ?>" <?php echo $checked; ?> />
</td>
<th nowrap="nowrap"><label for="checkbox_row_<?php echo $rownum; ?>"><?php echo $field_name; ?></label></th>
<td<?php echo $type_nowrap; ?>><bdo dir="ltr" xml:lang="en"><?php echo $type; echo $type_mime; ?></bdo></td>
<td><?php echo (empty($field_charset) ? '' : '<dfn title="' . PMA_getCollationDescr($field_charset) . '">' . $field_charset . '</dfn>'); ?></td>
<td nowrap="nowrap" style="font-size: 70%"><?php echo $attribute; ?></td>
<td><?php echo (($row['Null'] == 'YES') ? $strYes : $strNo); ?></td>
<td nowrap="nowrap"><?php
if (isset($row['Default'])) {
if ($extracted_fieldspec['type'] == 'bit') {
echo PMA_printable_bit_value($row['Default'], $extracted_fieldspec['spec_in_brackets']);
} else {
echo $row['Default'];
}
} ?></td>
<td nowrap="nowrap"><?php echo $row['Extra']; ?></td>
<td align="center">
<a href="sql.php?<?php echo $url_query; ?>&sql_query=<?php echo urlencode('SELECT COUNT(*) AS ' . PMA_backquote($strRows) . ', ' . PMA_backquote($row['Field']) . ' FROM ' . PMA_backquote($table) . ' GROUP BY ' . PMA_backquote($row['Field']) . ' ORDER BY ' . PMA_backquote($row['Field'])); ?>">
<?php echo $titles['BrowseDistinctValues']; ?></a>
</td>
<?php if (! $tbl_is_view && ! $db_is_information_schema) { ?>
<td align="center">
<a href="tbl_alter.php?<?php echo $url_query; ?>&field=<?php echo $field_encoded; ?>">
<?php echo $titles['Change']; ?></a>
</td>
<td align="center">
<a href="sql.php?<?php echo $url_query; ?>&sql_query=<?php echo urlencode('ALTER TABLE ' . PMA_backquote($table) . ' DROP ' . PMA_backquote($row['Field'])); ?>&cpurge=1&purgekey=<?php echo urlencode($row['Field']); ?>&zero_rows=<?php echo urlencode(sprintf($strFieldHasBeenDropped, htmlspecialchars($row['Field']))); ?>"
onclick="return confirmLink(this, 'ALTER TABLE <?php echo PMA_jsFormat($table); ?> DROP <?php echo PMA_jsFormat($row['Field']); ?>')">
<?php echo $titles['Drop']; ?></a>
</td>
<td align="center">
<?php
if ($type == 'text' || $type == 'blob' || 'ARCHIVE' == $tbl_type) {
echo $titles['NoPrimary'] . "\n";
} else {
echo "\n";
?>
<a href="sql.php?<?php echo $url_query; ?>&sql_query=<?php echo urlencode('ALTER TABLE ' . PMA_backquote($table) . ($primary ? ' DROP PRIMARY KEY,' : '') . ' ADD PRIMARY KEY(' . PMA_backquote($row['Field']) . ')'); ?>&zero_rows=<?php echo urlencode(sprintf($strAPrimaryKey, htmlspecialchars($row['Field']))); ?>"
onclick="return confirmLink(this, 'ALTER TABLE <?php echo PMA_jsFormat($table) . ($primary ? ' DROP PRIMARY KEY,' : ''); ?> ADD PRIMARY KEY(<?php echo PMA_jsFormat($row['Field']); ?>)')">
<?php echo $titles['Primary']; ?></a>
<?php
}
echo "\n";
?>
</td>
<td align="center">
<?php
if ($type == 'text' || $type == 'blob' || 'ARCHIVE' == $tbl_type) {
echo $titles['NoUnique'] . "\n";
} else {
echo "\n";
?>
<a href="sql.php?<?php echo $url_query; ?>&sql_query=<?php echo urlencode('ALTER TABLE ' . PMA_backquote($table) . ' ADD UNIQUE(' . PMA_backquote($row['Field']) . ')'); ?>&zero_rows=<?php echo urlencode(sprintf($strAnIndex, htmlspecialchars($row['Field']))); ?>">
<?php echo $titles['Unique']; ?></a>
<?php
}
echo "\n";
?>
</td>
<td align="center">
<?php
if ($type == 'text' || $type == 'blob' || 'ARCHIVE' == $tbl_type) {
echo $titles['NoIndex'] . "\n";
} else {
echo "\n";
?>
<a href="sql.php?<?php echo $url_query; ?>&sql_query=<?php echo urlencode('ALTER TABLE ' . PMA_backquote($table) . ' ADD INDEX(' . PMA_backquote($row['Field']) . ')'); ?>&zero_rows=<?php echo urlencode(sprintf($strAnIndex, htmlspecialchars($row['Field']))); ?>">
<?php echo $titles['Index']; ?></a>
<?php
}
echo "\n";
?>
</td>
<?php
if (! empty($tbl_type) && ($tbl_type == 'MYISAM' || $tbl_type == 'MARIA')
// FULLTEXT is possible on TEXT, CHAR and VARCHAR
&& (strpos(' ' . $type, 'text') || strpos(' ' . $type, 'char'))) {
echo "\n";
?>
<td align="center" nowrap="nowrap">
<a href="sql.php?<?php echo $url_query; ?>&sql_query=<?php echo urlencode('ALTER TABLE ' . PMA_backquote($table) . ' ADD FULLTEXT(' . PMA_backquote($row['Field']) . ')'); ?>&zero_rows=<?php echo urlencode(sprintf($strAnIndex, htmlspecialchars($row['Field']))); ?>">
<?php echo $titles['IdxFulltext']; ?></a>
</td>
<?php
} else {
echo "\n";
?>
<td align="center" nowrap="nowrap">
<?php echo $titles['NoIdxFulltext'] . "\n"; ?>
</td>
<?php
} // end if... else...
echo "\n";
} // end if (! $tbl_is_view && ! $db_is_information_schema)
?>
</tr>
<?php
unset($field_charset);
} // end while
echo '</tbody>' . "\n"
.'</table>' . "\n";
$checkall_url = 'tbl_structure.php?' . PMA_generate_common_url($db, $table);
?>
<img class="selectallarrow" src="<?php echo $pmaThemeImage . 'arrow_' . $text_dir . '.png'; ?>"
width="38" height="22" alt="<?php echo $strWithChecked; ?>" />
<a href="<?php echo $checkall_url; ?>&checkall=1"
onclick="if (markAllRows('fieldsForm')) return false;">
<?php echo $strCheckAll; ?></a>
/
<a href="<?php echo $checkall_url; ?>"
onclick="if (unMarkAllRows('fieldsForm')) return false;">
<?php echo $strUncheckAll; ?></a>
<i><?php echo $strWithChecked; ?></i>
<?php
PMA_buttonOrImage('submit_mult', 'mult_submit', 'submit_mult_browse', $strBrowse, 'b_browse.png');
if (! $tbl_is_view && ! $db_is_information_schema) {
PMA_buttonOrImage('submit_mult', 'mult_submit', 'submit_mult_change', $strChange, 'b_edit.png');
PMA_buttonOrImage('submit_mult', 'mult_submit', 'submit_mult_drop', $strDrop, 'b_drop.png');
if ('ARCHIVE' != $tbl_type) {
PMA_buttonOrImage('submit_mult', 'mult_submit', 'submit_mult_primary', $strPrimary, 'b_primary.png');
PMA_buttonOrImage('submit_mult', 'mult_submit', 'submit_mult_unique', $strUnique, 'b_unique.png');
PMA_buttonOrImage('submit_mult', 'mult_submit', 'submit_mult_index', $strIndex, 'b_index.png');
}
if (! empty($tbl_type) && ($tbl_type == 'MYISAM' || $tbl_type == 'MARIA')) {
PMA_buttonOrImage('submit_mult', 'mult_submit', 'submit_mult_fulltext', $strIdxFulltext, 'b_ftext.png');
}
}
?>
</form>
<hr />
<?php
/**
* Work on the table
*/
?>
<a href="tbl_printview.php?<?php echo $url_query; ?>"><?php
if ($cfg['PropertiesIconic']) {
echo '<img class="icon" src="' . $pmaThemeImage . 'b_print.png" width="16" height="16" alt="' . $strPrintView . '"/>';
}
echo $strPrintView;
?></a>
<?php
if (! $tbl_is_view && ! $db_is_information_schema) {
// if internal relations are available, or foreign keys are supported
// ($tbl_type comes from libraries/tbl_info.inc.php)
if ($cfgRelation['relwork'] || PMA_foreignkey_supported($tbl_type)) {
?>
<a href="tbl_relation.php?<?php echo $url_query; ?>"><?php
if ($cfg['PropertiesIconic']) {
echo '<img class="icon" src="' . $pmaThemeImage . 'b_relations.png" width="16" height="16" alt="' . $strRelationView . '"/>';
}
echo $strRelationView;
?></a>
<?php
}
?>
<a href="sql.php?<?php echo $url_query; ?>&session_max_rows=all&sql_query=<?php echo urlencode('SELECT * FROM ' . PMA_backquote($table) . ' PROCEDURE ANALYSE()'); ?>"><?php
if ($cfg['PropertiesIconic']) {
echo '<img class="icon" src="' . $pmaThemeImage . 'b_tblanalyse.png" width="16" height="16" alt="' . $strStructPropose . '" />';
}
echo $strStructPropose;
?></a><?php
echo PMA_showMySQLDocu('Extending_MySQL', 'procedure_analyse') . "\n";
?><br />
<form method="post" action="tbl_addfield.php"
onsubmit="return checkFormElementInRange(this, 'num_fields', '<?php echo str_replace('\'', '\\\'', $GLOBALS['strInvalidFieldAddCount']); ?>', 1)">
<?php
echo PMA_generate_common_hidden_inputs($db, $table);
if ($cfg['PropertiesIconic']) {
echo '<img class="icon" src="' . $pmaThemeImage . 'b_insrow.png" width="16" height="16" alt="' . $strAddNewField . '"/>';
}
echo sprintf($strAddFields, '<input type="text" name="num_fields" size="2" maxlength="2" value="1" style="vertical-align: middle" onfocus="this.select()" />');
// here we want to display a field selector inside the label for
// the After choice, and $strAfter contains a parameter to display
// this selector at the best place for each language; thus we
// set the fifth parameter of PMA_generate_html_radio() to false
// in order to avoid the usual escaping with htmlspecialchars() inside
// the label
$fieldOptions = '<select name="after_field" style="vertical-align: middle" onclick="this.form.field_where[2].checked=true" onchange="this.form.field_where[2].checked=true">';
foreach ($aryFields as $fieldname) {
$fieldOptions .= '<option value="' . htmlspecialchars($fieldname) . '">' . htmlspecialchars($fieldname) . '</option>' . "\n";
}
unset($aryFields);
$fieldOptions .= '</select>';
$choices = array(
'last' => $strAtEndOfTable,
'first' => $strAtBeginningOfTable,
'after' => sprintf($strAfter, $fieldOptions)
);
PMA_generate_html_radio('field_where', $choices, 'last', false, false);
unset($fieldOptions, $choices);
?>
<input type="submit" value="<?php echo $strGo; ?>" style="vertical-align: middle" />
</form>
<hr />
<?php
}
/**
* If there are more than 20 rows, displays browse/select/insert/empty/drop
* links again
*/
if ($fields_cnt > 20) {
require './libraries/tbl_links.inc.php';
} // end if ($fields_cnt > 20)
/**
* Displays indexes
*/
PMA_generate_slider_effect('tablestatistics_indexes', $strDetails);
if (! $tbl_is_view && ! $db_is_information_schema && 'ARCHIVE' != $tbl_type) {
/**
* Display indexes
*/
echo PMA_Index::getView($table, $db);
?>
<br />
<form action="./tbl_indexes.php" method="post"
onsubmit="return checkFormElementInRange(this, 'idx_num_fields',
'<?php echo str_replace('\'', '\\\'', $GLOBALS['strInvalidColumnCount']); ?>',
1)">
<fieldset>
<?php
echo PMA_generate_common_hidden_inputs($db, $table);
echo sprintf($strCreateIndex,
'<input type="text" size="2" name="added_fields" value="1" />');
?>
<input type="submit" name="create_index" value="<?php echo $strGo; ?>"
onclick="return checkFormElementInRange(this.form,
'idx_num_fields',
'<?php echo str_replace('\'', '\\\'', $GLOBALS['strInvalidColumnCount']); ?>',
1)" />
</fieldset>
</form>
<br />
<?php
}
echo '<div id="tablestatistics">' . "\n";
/**
* Displays Space usage and row statistics
*/
// BEGIN - Calc Table Space - staybyte - 9 June 2001
// loic1, 22 feb. 2002: updated with patch from
// Joshua Nye <josh at boxcarmedia.com> to get valid
// statistics whatever is the table type
if ($cfg['ShowStats']) {
$nonisam = false;
$is_innodb = (isset($showtable['Type']) && $showtable['Type'] == 'InnoDB');
if (isset($showtable['Type']) && !preg_match('@ISAM|HEAP@i', $showtable['Type'])) {
$nonisam = true;
}
// Gets some sizes
$mergetable = false;
if (isset($showtable['Type']) && $showtable['Type'] == 'MRG_MyISAM') {
$mergetable = true;
}
// this is to display for example 261.2 MiB instead of 268k KiB
$max_digits = 5;
$decimals = 1;
list($data_size, $data_unit) = PMA_formatByteDown($showtable['Data_length'], $max_digits, $decimals);
if ($mergetable == false) {
list($index_size, $index_unit) = PMA_formatByteDown($showtable['Index_length'], $max_digits, $decimals);
}
if (isset($showtable['Data_free']) && $showtable['Data_free'] > 0) {
list($free_size, $free_unit) = PMA_formatByteDown($showtable['Data_free'], $max_digits, $decimals);
list($effect_size, $effect_unit) = PMA_formatByteDown($showtable['Data_length'] + $showtable['Index_length'] - $showtable['Data_free'], $max_digits, $decimals);
} else {
list($effect_size, $effect_unit) = PMA_formatByteDown($showtable['Data_length'] + $showtable['Index_length'], $max_digits, $decimals);
}
list($tot_size, $tot_unit) = PMA_formatByteDown($showtable['Data_length'] + $showtable['Index_length'], $max_digits, $decimals);
if ($table_info_num_rows > 0) {
list($avg_size, $avg_unit) = PMA_formatByteDown(($showtable['Data_length'] + $showtable['Index_length']) / $showtable['Rows'], 6, 1);
}
// Displays them
$odd_row = false;
?>
<a name="showusage"></a>
<?php if (! $tbl_is_view && ! $db_is_information_schema) { ?>
<table id="tablespaceusage" class="data">
<caption class="tblHeaders"><?php echo $strSpaceUsage; ?></caption>
<thead>
<tr>
<th><?php echo $strType; ?></th>
<th colspan="2"><?php echo $strUsage; ?></th>
</tr>
</thead>
<tbody>
<tr class="<?php echo ($odd_row = !$odd_row) ? 'odd' : 'even'; ?>">
<th class="name"><?php echo $strData; ?></th>
<td class="value"><?php echo $data_size; ?></td>
<td class="unit"><?php echo $data_unit; ?></td>
</tr>
<?php
if (isset($index_size)) {
?>
<tr class="<?php echo ($odd_row = !$odd_row) ? 'odd' : 'even'; ?>">
<th class="name"><?php echo $strIndex; ?></th>
<td class="value"><?php echo $index_size; ?></td>
<td class="unit"><?php echo $index_unit; ?></td>
</tr>
<?php
}
if (isset($free_size)) {
?>
<tr class="<?php echo ($odd_row = !$odd_row) ? 'odd' : 'even'; ?> warning">
<th class="name"><?php echo $strOverhead; ?></th>
<td class="value"><?php echo $free_size; ?></td>
<td class="unit"><?php echo $free_unit; ?></td>
</tr>
<tr class="<?php echo ($odd_row = !$odd_row) ? 'odd' : 'even'; ?>">
<th class="name"><?php echo $strEffective; ?></th>
<td class="value"><?php echo $effect_size; ?></td>
<td class="unit"><?php echo $effect_unit; ?></td>
</tr>
<?php
}
if (isset($tot_size) && $mergetable == false) {
?>
<tr class="<?php echo ($odd_row = !$odd_row) ? 'odd' : 'even'; ?>">
<th class="name"><?php echo $strTotalUC; ?></th>
<td class="value"><?php echo $tot_size; ?></td>
<td class="unit"><?php echo $tot_unit; ?></td>
</tr>
<?php
}
// Optimize link if overhead
if (isset($free_size) && ($tbl_type == 'MYISAM' || $tbl_type == 'MARIA' || $tbl_type == 'BDB')) {
?>
<tr class="tblFooters">
<td colspan="3" align="center">
<a href="sql.php?<?php echo $url_query; ?>&pos=0&sql_query=<?php echo urlencode('OPTIMIZE TABLE ' . PMA_backquote($table)); ?>"><?php
if ($cfg['PropertiesIconic']) {
echo '<img class="icon" src="' . $pmaThemeImage . 'b_tbloptimize.png" width="16" height="16" alt="' . $strOptimizeTable. '" />';
}
echo $strOptimizeTable;
?></a>
</td>
</tr>
<?php
}
?>
</tbody>
</table>
<?php
}
$odd_row = false;
?>
<table id="tablerowstats" class="data">
<caption class="tblHeaders"><?php echo $strRowsStatistic; ?></caption>
<thead>
<tr>
<th><?php echo $strStatement; ?></th>
<th><?php echo $strValue; ?></th>
</tr>
</thead>
<tbody>
<?php
if (isset($showtable['Row_format'])) {
?>
<tr class="<?php echo ($odd_row = !$odd_row) ? 'odd' : 'even'; ?>">
<th class="name"><?php echo $strFormat; ?></th>
<td class="value"><?php
if ($showtable['Row_format'] == 'Fixed') {
echo $strFixed;
} elseif ($showtable['Row_format'] == 'Dynamic') {
echo $strDynamic;
} else {
echo $showtable['Row_format'];
}
?></td>
</tr>
<?php
}
if (! empty($showtable['Create_options'])) {
?>
<tr class="<?php echo ($odd_row = !$odd_row) ? 'odd' : 'even'; ?>">
<th class="name"><?php echo $strOptions; ?></th>
<td class="value"><?php
if ($showtable['Create_options'] == 'partitioned') {
echo $strPartitioned;
} else {
echo $showtable['Create_options'];
}
?></td>
</tr>
<?php
}
if (!empty($tbl_collation)) {
?>
<tr class="<?php echo ($odd_row = !$odd_row) ? 'odd' : 'even'; ?>">
<th class="name"><?php echo $strCollation; ?></th>
<td class="value"><?php
echo '<dfn title="' . PMA_getCollationDescr($tbl_collation) . '">' . $tbl_collation . '</dfn>';
?></td>
</tr>
<?php
}
if (!$is_innodb && isset($showtable['Rows'])) {
?>
<tr class="<?php echo ($odd_row = !$odd_row) ? 'odd' : 'even'; ?>">
<th class="name"><?php echo $strRows; ?></th>
<td class="value"><?php echo PMA_formatNumber($showtable['Rows'], 0); ?></td>
</tr>
<?php
}
if (!$is_innodb && isset($showtable['Avg_row_length']) && $showtable['Avg_row_length'] > 0) {
?>
<tr class="<?php echo ($odd_row = !$odd_row) ? 'odd' : 'even'; ?>">
<th class="name"><?php echo $strRowLength; ?> ø</th>
<td class="value"><?php echo PMA_formatNumber($showtable['Avg_row_length'], 0); ?></td>
</tr>
<?php
}
if (!$is_innodb && isset($showtable['Data_length']) && $showtable['Rows'] > 0 && $mergetable == false) {
?>
<tr class="<?php echo ($odd_row = !$odd_row) ? 'odd' : 'even'; ?>">
<th class="name"><?php echo $strRowSize; ?> ø</th>
<td class="value"><?php echo $avg_size . ' ' . $avg_unit; ?></td>
</tr>
<?php
}
if (isset($showtable['Auto_increment'])) {
?>
<tr class="<?php echo ($odd_row = !$odd_row) ? 'odd' : 'even'; ?>">
<th class="name"><?php echo $strNext; ?> Autoindex</th>
<td class="value"><?php echo PMA_formatNumber($showtable['Auto_increment'], 0); ?></td>
</tr>
<?php
}
if (isset($showtable['Create_time'])) {
?>
<tr class="<?php echo ($odd_row = !$odd_row) ? 'odd' : 'even'; ?>">
<th class="name"><?php echo $strStatCreateTime; ?></th>
<td class="value"><?php echo PMA_localisedDate(strtotime($showtable['Create_time'])); ?></td>
</tr>
<?php
}
if (isset($showtable['Update_time'])) {
?>
<tr class="<?php echo ($odd_row = !$odd_row) ? 'odd' : 'even'; ?>">
<th class="name"><?php echo $strStatUpdateTime; ?></th>
<td class="value"><?php echo PMA_localisedDate(strtotime($showtable['Update_time'])); ?></td>
</tr>
<?php
}
if (isset($showtable['Check_time'])) {
?>
<tr class="<?php echo ($odd_row = !$odd_row) ? 'odd' : 'even'; ?>">
<th class="name"><?php echo $strStatCheckTime; ?></th>
<td class="value"><?php echo PMA_localisedDate(strtotime($showtable['Check_time'])); ?></td>
</tr>
<?php
}
?>
</tbody>
</table>
<?php
}
// END - Calc Table Space
require './libraries/tbl_triggers.lib.php';
echo '<div class="clearfloat"></div>' . "\n";
echo '</div>' . "\n";
echo '</div>' . "\n";
/**
* Displays the footer
*/
require_once './libraries/footer.inc.php';
?>