Merge pull request #482 from creative-commoners/pulls/5.2/review-chan…

…gelog

Review of the Silverstripe CMS 5.2.0 changelog

en/02_Developer_Guides/00_Model/08_SQL_Select.md

@@ -418,10 +418,10 @@ Common Table Expressions are a powerful tool both for optimising complex queries
 Older database servers don't support this functionality, and the core implementation is only valid for MySQL (though community modules may add support for other database connectors). If you are using this functionality in an open source module or a project that you can't guarantee the type and version of database being used, you should wrap the query in a condition checking if CTEs are supported. You can do that by calling [`DB::get_conn()->supportsCteQueries()`](api:SilverStripe\ORM\Connect\Database::supportsCteQueries()).
 
 ```php
-if (DB::get_conn()->supportsCteQueries()) {
-    // Supports non-recursive CTE clause
-} elseif (DB::get_conn()->supportsCteQueries(true)) {
+if (DB::get_conn()->supportsCteQueries(true)) {
     // Supports recursive CTE clause
+} elseif (DB::get_conn()->supportsCteQueries()) {
+    // Supports non-recursive CTE clause
 } else {
     // No CTE support
 }

en/02_Developer_Guides/00_Model/09_Validation.md

@@ -8,7 +8,7 @@ icon: check-square
 
 ## Validation using `symfony/validator` constraints {#symfony-validator}
 
-The [`ConstraintValidator`](api:SilverStripe\Core\Validation\ConstraintValidator) class provides an abstraction around [`symfony/validator`](https://symfony.com/doc/current/components/validator.html), so you can easily validate values against symfony's validation constraints and get a [`ValidationResult`](api:SilverStripe\ORM\ValidationResult) object as a result.
+The [`ConstraintValidator`](api:SilverStripe\Core\Validation\ConstraintValidator) class provides an abstraction around [`symfony/validator`](https://symfony.com/doc/current/components/validator.html), so you can easily validate values against symfony's validation constraints and get a [`ValidationResult`](api:SilverStripe\ORM\ValidationResult) object with the result.
 
 ```php
 use SilverStripe\Core\Validation\ConstraintValidator;
@@ -20,7 +20,7 @@ use SilverStripe\Core\Validation\ConstraintValidator;
 $result = ConstraintValidator::validate($valueToValidate, $constraint);
 ```
 
-To test if a URL is valid, for example:
+For example, to test if a URL is valid:
 
 ```php
 use SilverStripe\Core\Validation\ConstraintValidator;