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extended to display some stats

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This commit is contained in:
Loïc Chapeaux
2001-09-07 23:58:19 +00:00
parent 13880dc15c
commit 84485775aa
2 changed files with 492 additions and 52 deletions
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200
db_printview.php3
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@@ -6,51 +6,216 @@
* Gets the variables sent or posted to this script, then displays headers
*/
require('./grab_globals.inc.php3');
if (!isset($message)) {
include('./header.inc.php3');
} else {
show_message($message);
}
require('./header.inc.php3');
/**
* Get the list and count of the tables
* Gets the list of the table in the current db and informations about these
* tables if possible
*/
$tables = mysql_list_tables($db);
$num_tables = @mysql_numrows($tables);
// staybyte: speedup view on locked tables - 11 June 2001
if (MYSQL_INT_VERSION >= 32303) {
// Special speedup for newer MySQL Versions (in 4.0 format changed)
if ($cfgSkipLockedTables == TRUE && MYSQL_INT_VERSION >= 32330) {
$local_query = 'SHOW OPEN TABLES FROM ' . backquote($db);
$result = mysql_query($query) or mysql_die('', $local_query);
// Blending out tables in use
if ($result != FALSE && mysql_num_rows($result) > 0) {
while ($tmp = mysql_fetch_array($result)) {
// if in use memorize tablename
if (eregi('in_use=[1-9]+', $tmp)) {
$sot_cache[$tmp[0]] = TRUE;
}
}
mysql_free_result($result);
if (isset($sot_cache)) {
$local_query = 'SHOW TABLES FROM ' . backquote($db);
$result = mysql_query($query) or mysql_die('', $local_query);
if ($result != FALSE && mysql_num_rows($result) > 0) {
while ($tmp = mysql_fetch_array($result)) {
if (!isset($sot_cache[$tmp[0]])) {
$local_query = 'SHOW TABLE STATUS FROM ' . backquote($db) . ' LIKE \'' . addslashes($tmp[0]) . '\'';
$sts_result = mysql_query($local_query) or mysql_die('', $local_query);
$sts_tmp = mysql_fetch_array($sts_result);
$tables[] = $sts_tmp;
} else { // table in use
$tables[] = array('Name' => $tmp[0]);
}
}
mysql_free_result($result);
$sot_ready = TRUE;
}
}
}
}
if (!isset($sot_ready)) {
$local_query = 'SHOW TABLE STATUS FROM ' . backquote($db);
$result = mysql_query($local_query) or mysql_die('', $local_query);
if ($result != FALSE && mysql_num_rows($result) > 0) {
while ($sts_tmp = mysql_fetch_array($result)) {
$tables[] = $sts_tmp;
}
mysql_free_result($result);
}
}
$num_tables = (isset($tables) ? count($tables) : 0);
} // end if (MYSQL_INT_VERSION >= 32303)
else {
$result = mysql_list_tables($db);
$num_tables = @mysql_numrows($result);
for ($i = 0; $i < $num_tables; $i++) {
$tables[] = mysql_tablename($result, $i);
}
mysql_free_result($result);
}
/**
* If there is at least one table, displays the printer friendly view, else
* an error message
*/
// No table
// 1. No table
if ($num_tables == 0) {
echo $strNoTablesFound;
}
// At least one table
else {
$i = 0;
// 2. Shows table informations on mysql >= 3.23 - staybyte - 11 June 2001
else if (MYSQL_INT_VERSION >= 32300) {
?>
<!-- The tables list -->
<table border="<?php echo($cfgBorder); ?>">
<table border="<?php echo $cfgBorder; ?>">
<tr>
<th><?php echo ucfirst($strTable); ?></th>
<th>&nbsp;<?php echo ucfirst($strTable); ?>&nbsp;</th>
<th><?php echo ucfirst($strRecords); ?></th>
<th><?php echo ucfirst($strType); ?></th>
<th><?php echo ucfirst($strSize); ?></th>
</tr>
<?php
$i = $sum_entries = $sum_size = 0;
while (list($keyname, $sts_data) = each($tables)) {
$table = $sts_data['Name'];
$bgcolor = ($i++ % 2) ? $cfgBgcolorOne : $cfgBgcolorTwo;
echo "\n";
?>
<tr bgcolor="<?php echo $bgcolor; ?>">
<td nowrap="nowrap">
&nbsp;<b><?php echo htmlspecialchars($table); ?>&nbsp;</b>&nbsp;
</td>
<?php
echo "\n";
$mergetable = FALSE;
$nonisam = FALSE;
if (isset($sts_data['Type'])) {
if ($sts_data['Type'] == 'MRG_MyISAM') {
$mergetable = TRUE;
} else if (!eregi('ISAM|HEAP', $sts_data['Type'])) {
$nonisam = TRUE;
}
}
if (isset($sts_data['Rows'])) {
if ($mergetable == FALSE) {
if ($nonisam == FALSE) {
$tblsize = $sts_data['Data_length'] + $sts_data['Index_length'];
$sum_size += $tblsize;
if ($tblsize > 0) {
list($formated_size, $unit) = format_byte_down($tblsize, 3, 1);
} else {
list($formated_size, $unit) = format_byte_down($tblsize, 3, 0);
}
} else {
$formated_size = '&nbsp;-&nbsp;';
$unit = '';
}
if (isset($sts_data['Rows'])) {
$sum_entries += $sts_data['Rows'];
}
}
// MyISAM MERGE Table
else if ($mergetable == TRUE) {
$formated_size = '&nbsp;-&nbsp;';
$unit = '';
}
else {
$formated_size = 'unknown';
$unit = '';
}
?>
<td align="right">
<?php
echo "\n" . ' ';
if ($mergetable == TRUE) {
echo '<i>' . number_format($sts_data['Rows'], 0, $number_decimal_separator, $number_thousands_separator) . '</i>' . "\n";
} else {
echo number_format($sts_data['Rows'], 0, $number_decimal_separator, $number_thousands_separator) . "\n";
}
?>
</td>
<td nowrap="nowrap">
&nbsp;<?php echo (isset($sts_data['Type']) ? $sts_data['Type'] : '&nbsp;'); ?>&nbsp;
</td>
<td align="right" nowrap="nowrap">
&nbsp;<?php echo $formated_size . ' ' . $unit . "\n"; ?>
</td>
<?php
} else {
?>
<td colspan="3" align="center">
<?php echo $strInUse . "\n"; ?>
</td>
<?php
}
echo "\n";
?>
</tr>
<?php
}
// Show Summary
list($sum_formated,$unit) = format_byte_down($sum_size,3,1);
echo "\n";
?>
<tr>
<th align="center">
&nbsp;<b><?php echo sprintf($strTables, number_format($num_tables, 0, $number_decimal_separator, $number_thousands_separator)); ?></b>&nbsp;
</th>
<th align="right" nowrap="nowrap">
<b><?php echo number_format($sum_entries, 0, $number_decimal_separator, $number_thousands_separator); ?></b>
</th>
<th align="center">
<b>--</b>
</td>
<th align="right" nowrap="nowrap">
<b><?php echo $sum_formated . ' '. $unit; ?></b>
</th>
</tr>
</table>
<?php
} // end case mysql >= 3.23
// 3. Shows tables list mysql < 3.23
else {
$i = 0;
echo "\n";
?>
<!-- The tables list -->
<table border="<?php echo $cfgBorder; ?>">
<tr>
<th>&nbsp;<?php echo ucfirst($strTable); ?>&nbsp;</th>
<th><?php echo ucfirst($strRecords); ?></th>
</tr>
<?php
while ($i < $num_tables) {
$table = mysql_tablename($tables, $i);
$bgcolor = ($i % 2) ? $cfgBgcolorOne : $bgcolor = $cfgBgcolorTwo;
echo "\n";
?>
<tr bgcolor="<?php echo $bgcolor; ?>">
<td nowrap="nowrap">
<b><?php echo htmlspecialchars($table); ?>&nbsp;</b>
<b><?php echo htmlspecialchars($tables[$i]); ?>&nbsp;</b>
</td>
<td align="right" nowrap="nowrap">
&nbsp;<?php count_records($db, $table); ?>
&nbsp;<?php count_records($db, $tables[$i]); ?>
</td>
</tr>
<?php
@@ -61,7 +226,6 @@ else {
</table>
<?php
} // end if
mysql_free_result($tables);
/**