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- An index can have multiple columns :P

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git-svn-id: file:///svn/phpbb/trunk@5796 89ea8834-ac86-4346-8a33-228a782c2dd0
This commit is contained in:
David M 2006-04-18 15:13:33 +00:00
parent 8e18b11e34
commit 01fdcf2d83
1 changed files with 21 additions and 10 deletions
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31
phpBB/includes/acp/acp_database.php
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@ -108,9 +108,9 @@ class acp_database
if ($download == true)
{
$name = $filename . $ext;
header('Pragma: no-cache');
header("Content-Type: $mimetype; name=\"$name\"");
header("Content-disposition: attachment; filename=$name");
//header('Pragma: no-cache');
// header("Content-Type: $mimetype; name=\"$name\"");
// header("Content-disposition: attachment; filename=$name");
}
// All of the generated queries go here
@ -1176,19 +1176,30 @@ class acp_database
$db->sql_freeresult($result);
$rows = array();
$sql = "EXEC sp_helpindex '$table_name'";
$index = array();
$sql = "EXEC sp_statistics '$table_name'";
$result = $db->sql_query($sql);
if ($db->sql_numrows($result))
while ($row = $db->sql_fetchrow($result))
{
while ($row = $db->sql_fetchrow($result))
if ($row['TYPE'] == 3)
{
if ($row['index_description'] == 'nonclustered located on PRIMARY')
{
$sql_data .= "\nCREATE INDEX [{$row['index_name']}] ON [$table_name]([{$row['index_keys']}]) ON [PRIMARY]\nGO\n";
}
$index[$row['INDEX_NAME']][] = $row['COLUMN_NAME'];
}
}
$db->sql_freeresult($result);
foreach ($index as $index_name => $column_name)
{
$index[$index_name] = implode(', ', $index[$index_name]);
}
if (sizeof($index))
{
foreach ($index as $index_name => $columns)
{
$sql_data .= "\nCREATE INDEX [$index_name] ON [$table_name]([$columns]) ON [PRIMARY]\nGO\n";
}
}
break;
default: