Update content about count

aplus-framework · May 18, 2023 · 3a5db33 · 3a5db33
1 parent e31d894
commit 3a5db33
Showing 1 changed file with 11 additions and 1 deletion.
diff --git a/guide/index.rst b/guide/index.rst
@@ -1807,12 +1807,22 @@ The Model has some extra methods for doing common operations:
 Count
 """""
 
-A basic function to count all rows in the table.
+A basic function to count rows in the table.
 
 .. code-block:: php
 
     $count = $model->count(); // int
 
+Optionally, with a parameter to the WHERE clause:
+
+.. code-block:: php
+
+    $where = [
+        ['id', '<', 100], // WHERE `id` < 100
+        ['name', 'like', 'Pa%'], // AND `name` LIKE 'Pa%'
+    ];
+    $count = $model->count($where); // int
+
 Replace
 """""""