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Ok, story real database server info, as well as caching it

Store it on installation too - allows us to check the db version used on installation and used currently to warn the user about incompatibilities

git-svn-id: file:///svn/phpbb/branches/phpBB-3_0_0@8814 89ea8834-ac86-4346-8a33-228a782c2dd0
This commit is contained in:
Meik Sievertsen
2008-09-04 12:01:47 +00:00
parent 4a225280a0
commit 2fcd96ca72
18 changed files with 199 additions and 74 deletions

View File

@@ -41,18 +41,31 @@ class dbal_sqlite extends dbal
if ($this->db_connect_id)
{
@sqlite_query('PRAGMA short_column_names = 1', $this->db_connect_id);
// @sqlite_query('PRAGMA encoding = "UTF-8"', $this->db_connect_id);
}
return ($this->db_connect_id) ? true : array('message' => $error);
}
/**
* Version information about used database
* @param bool $raw if true, only return the fetched sql_server_version
* @return string sql server version
*/
function sql_server_info()
function sql_server_info($raw = false)
{
return 'SQLite ' . @sqlite_libversion();
global $cache;
if (empty($cache) || ($this->sql_server_version = $cache->get('sqlite_version')) === false)
{
$result = @sqlite_query('SELECT sqlite_version() AS version', $this->db_connect_id);
$row = @sqlite_fetch_array($result, SQLITE_ASSOC);
$this->sql_server_version = (!empty($row['version'])) ? $row['version'] : 0;
$cache->put('sqlite_version', $this->sql_server_version);
}
return ($raw) ? $this->sql_server_version : 'SQLite ' . $this->sql_server_version;
}
/**