Add example of setAttribute

https://github.com/crate/crate-pdo/pull/151/files#r1446532073
crate · Jan 10, 2024 · 940e744 · 940e744
1 parent 9284210
commit 940e744
Showing 1 changed file with 5 additions and 2 deletions.
diff --git a/docs/connect.rst b/docs/connect.rst
@@ -103,8 +103,11 @@ CrateDB Cloud
 =================
 
 If you are connecting to CrateDB Cloud you will need to enable the SSL mode 
-by setting the connection's ``CRATE_ATTR_SSL_MODE`` attribute. 
-See the section below for details on how to do this.
+by setting the connection's ``CRATE_ATTR_SSL_MODE`` attribute:
+
+.. code-block:: php
+
+   $connection->setAttribute(PDOCrateDB::CRATE_ATTR_SSL_MODE,PDOCrateDB::CRATE_ATTR_SSL_MODE_REQUIRED);
 
 If this is not configured you will see the following error message: 
 ``cURL error 52: Empty reply from server``