Viewing file:  db_details_db_info.inc.php (5.29 KB) -rw-r--r--
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<?php
/* $Id: db_details_db_info.inc.php,v 1.2 2006/01/17 17:02:30 cybot_tm Exp $ */
// vim: expandtab sw=4 ts=4 sts=4:
// Check parameters
require_once('./libraries/common.lib.php');
PMA_checkParameters(array('db'));
if ( PMA_MYSQL_INT_VERSION >= 50002 && $db == 'information_schema' ) {
$cfg['ShowStats'] = false;
$db_is_information_schema = true;
} else {
$db_is_information_schema = false;
}
function fillTooltip( &$tooltip_truename, &$tooltip_aliasname, &$tmp ) {
$tooltip_truename[$tmp['Name']] = ($GLOBALS['cfg']['ShowTooltipAliasTB'] && $GLOBALS['cfg']['ShowTooltipAliasTB'] != 'nested' ? (!empty($tmp['Comment']) ? $tmp['Comment'] . ' ' : $tmp['Name']) : $tmp['Name']);
$tooltip_aliasname[$tmp['Name']] = ($GLOBALS['cfg']['ShowTooltipAliasTB'] && $GLOBALS['cfg']['ShowTooltipAliasTB'] != 'nested' ? $tmp['Name'] : (!empty($tmp['Comment']) ? $tmp['Comment'] . ' ' : $tmp['Name']));
if (isset($tmp['Create_time']) && !empty($tmp['Create_time'])) {
$tooltip_aliasname[$tmp['Name']] .= ', ' . $GLOBALS['strStatCreateTime'] . ': ' . PMA_localisedDate(strtotime($tmp['Create_time']));
}
if (isset($tmp['Update_time']) && !empty($tmp['Update_time'])) {
$tooltip_aliasname[$tmp['Name']] .= ', ' . $GLOBALS['strStatUpdateTime'] . ': ' . PMA_localisedDate(strtotime($tmp['Update_time']));
}
if (isset($tmp['Check_time']) && !empty($tmp['Check_time'])) {
$tooltip_aliasname[$tmp['Name']] .= ', ' . $GLOBALS['strStatCheckTime'] . ': ' . PMA_localisedDate(strtotime($tmp['Check_time']));
}
return true;
}
/**
* Gets the list of the table in the current db and informations about these
* tables if possible
*/
// staybyte: speedup view on locked tables - 11 June 2001
$tables = array();
// When used in Nested table group mode, only show tables matching the given groupname
if (!empty($tbl_group) && !$cfg['ShowTooltipAliasTB']) {
$tbl_group_sql = ' LIKE "' . PMA_escape_mysql_wildcards( $tbl_group ) . '%"';
} else {
$tbl_group_sql = '';
}
if ( $cfg['ShowTooltip'] ) {
$tooltip_truename = array();
$tooltip_aliasname = array();
}
// Special speedup for newer MySQL Versions (in 4.0 format changed)
if ( true === $cfg['SkipLockedTables'] ) {
$db_info_result = PMA_DBI_query('SHOW OPEN TABLES FROM ' . PMA_backquote($db) . ';');
// Blending out tables in use
if ($db_info_result != FALSE && PMA_DBI_num_rows($db_info_result) > 0) {
while ($tmp = PMA_DBI_fetch_row($db_info_result)) {
// if in use memorize tablename
if (preg_match('@in_use=[1-9]+@i', $tmp[1])) {
$sot_cache[$tmp[0]] = TRUE;
}
}
PMA_DBI_free_result($db_info_result);
if (isset($sot_cache)) {
$db_info_result = PMA_DBI_query('SHOW TABLES FROM ' . PMA_backquote($db) . $tbl_group_sql . ';', null, PMA_DBI_QUERY_STORE);
if ($db_info_result != FALSE && PMA_DBI_num_rows($db_info_result) > 0) {
while ($tmp = PMA_DBI_fetch_row($db_info_result)) {
if (!isset($sot_cache[$tmp[0]])) {
$sts_result = PMA_DBI_query('SHOW TABLE STATUS FROM ' . PMA_backquote($db) . ' LIKE \'' . addslashes($tmp[0]) . '\';');
$sts_tmp = PMA_DBI_fetch_assoc($sts_result);
PMA_DBI_free_result($sts_result);
unset($sts_result);
if (!isset($sts_tmp['Type']) && isset($sts_tmp['Engine'])) {
$sts_tmp['Type'] =& $sts_tmp['Engine'];
}
if (!empty($tbl_group) && $cfg['ShowTooltipAliasTB'] && !preg_match('@' . preg_quote($tbl_group, '@') . '@i', $sts_tmp['Comment'])) {
continue;
}
if ($cfg['ShowTooltip']) {
fillTooltip($tooltip_truename, $tooltip_aliasname, $sts_tmp);
}
$tables[$sts_tmp['Name']] = $sts_tmp;
} else { // table in use
$tables[$tmp[0]] = array('Name' => $tmp[0]);
}
}
PMA_DBI_free_result($db_info_result);
if ( $GLOBALS['cfg']['NaturalOrder'] ) {
uksort( $tables, 'strnatcasecmp' );
}
$sot_ready = TRUE;
}
}
} else {
PMA_DBI_free_result($db_info_result);
unset($db_info_result);
}
}
if ( ! isset( $sot_ready ) ) {
if ( ! empty( $tbl_group ) && ! $cfg['ShowTooltipAliasTB'] ) {
// only tables for selected group
$tables = PMA_DBI_get_tables_full( $db, $tbl_group, true );
} elseif ( ! empty( $tbl_group ) && $cfg['ShowTooltipAliasTB'] ) {
// only tables for selected group,
// but grouping is done on comment ...
$tables = PMA_DBI_get_tables_full( $db, $tbl_group, 'comment' );
} else {
// all tables in db
$tables = PMA_DBI_get_tables_full( $db );
}
if ( $cfg['ShowTooltip'] ) {
foreach ( $tables as $each_table ) {
fillTooltip( $tooltip_truename, $tooltip_aliasname, $each_table );
}
}
}
$num_tables = count( $tables );
/**
* Displays top menu links
*/
require('./libraries/db_details_links.inc.php');
?>
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