Update return phpDoc queryOne & queryScalar.

XanaduNWH · Feb 11, 2016 · af9462b · af9462b
1 parent 1ccf958
commit af9462b
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/framework/db/Command.php b/framework/db/Command.php
@@ -367,7 +367,7 @@ public function queryAll($fetchMode = null)
      * This method is best used when only the first row of result is needed for a query.
      * @param integer $fetchMode the result fetch mode. Please refer to [PHP manual](http://www.php.net/manual/en/function.PDOStatement-setFetchMode.php)
      * for valid fetch modes. If this parameter is null, the value set in [[fetchMode]] will be used.
-     * @return array|boolean the first row (in terms of an array) of the query result. False is returned if the query
+     * @return array|false the first row (in terms of an array) of the query result. False is returned if the query
      * results in nothing.
      * @throws Exception execution failed
      */
@@ -379,7 +379,7 @@ public function queryOne($fetchMode = null)
     /**
      * Executes the SQL statement and returns the value of the first column in the first row of data.
      * This method is best used when only a single value is needed for a query.
-     * @return string|null|boolean the value of the first column in the first row of the query result.
+     * @return string|null|false the value of the first column in the first row of the query result.
      * False is returned if there is no value.
      * @throws Exception execution failed
      */