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-rw-r--r--lib/private/db/querybuilder/querybuilder.php4
1 files changed, 4 insertions, 0 deletions
diff --git a/lib/private/db/querybuilder/querybuilder.php b/lib/private/db/querybuilder/querybuilder.php
index 4f7182aff66..38c3966d9a0 100644
--- a/lib/private/db/querybuilder/querybuilder.php
+++ b/lib/private/db/querybuilder/querybuilder.php
@@ -237,6 +237,10 @@ class QueryBuilder implements IQueryBuilder {
/**
* Sets the maximum number of results to retrieve (the "limit").
*
+ * NOTE: Setting max results to "0" will cause mixed behaviour. While most
+ * of the databases will just return an empty result set, Oracle will return
+ * all entries.
+ *
* @param integer $maxResults The maximum number of results to retrieve.
*
* @return \OCP\DB\QueryBuilder\IQueryBuilder This QueryBuilder instance.