Merge branch 'sh-disabled-prepared-statements-in-test' into 'master'

Disabled prepared statements in test

See merge request !12773

config/database.yml.mysql

@@ -42,3 +42,4 @@ test: &test
   password:
   # host: localhost
   # socket: /tmp/mysql.sock
+  prepared_statements: false

config/database.yml.postgresql

@@ -46,3 +46,4 @@ test: &test
   username: postgres
   password:
   # host: localhost
+  prepared_statements: false