diff options
Diffstat (limited to 'lib/private/db.php')
| -rw-r--r-- | lib/private/db.php | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/lib/private/db.php b/lib/private/db.php index 562065259fa..cfdac766bff 100644 --- a/lib/private/db.php +++ b/lib/private/db.php @@ -44,14 +44,14 @@ class OC_DB { /** * @var \OC\DB\Connection $connection */ - static private $connection; //the prefered connection to use, only Doctrine + static private $connection; //the preferred connection to use, only Doctrine static private $prefix=null; static private $type=null; /** * @brief connects to the database - * @return bool true if connection can be established or false on error + * @return boolean|null true if connection can be established or false on error * * Connects to the database as specified in config.php */ @@ -196,7 +196,7 @@ class OC_DB { * @param int $offset * @param bool $isManipulation * @throws DatabaseException - * @return \Doctrine\DBAL\Statement prepared SQL query + * @return OC_DB_StatementWrapper prepared SQL query * * SQL query via Doctrine prepare(), needs to be execute()'d! */ @@ -252,7 +252,7 @@ class OC_DB { * an array with 'sql' and optionally 'limit' and 'offset' keys * .. or a simple sql query string * @param array $parameters - * @return result + * @return OC_DB_StatementWrapper * @throws DatabaseException */ static public function executeAudited( $stmt, array $parameters = null) { @@ -298,7 +298,7 @@ class OC_DB { /** * @brief gets last value of autoincrement * @param string $table The optional table name (will replace *PREFIX*) and add sequence suffix - * @return int id + * @return string id * @throws DatabaseException * * \Doctrine\DBAL\Connection lastInsertId @@ -315,7 +315,8 @@ class OC_DB { * @brief Insert a row if a matching row doesn't exists. * @param string $table. The table to insert into in the form '*PREFIX*tableName' * @param array $input. An array of fieldname/value pairs - * @return int number of updated rows + * @param string $table + * @return boolean number of updated rows */ public static function insertIfNotExist($table, $input) { self::connect(); @@ -368,7 +369,7 @@ class OC_DB { * @brief update the database schema * @param string $file file to read structure from * @throws Exception - * @return bool + * @return string|boolean */ public static function updateDbFromStructure($file) { $schemaManager = self::getMDB2SchemaManager(); |