limit 是空时候，全表查询了，会导致内存溢出 默认设置20

linwe

2024-07-12 2f2115a19277620bb7d9ac4af1e3bfd7830d2e6c

 src/main/java/org/springblade/modules/discuss/controller/TopicsController.java

@@ -132,6 +132,7 @@
         for (TopicsDTO child : children) {
            child.setParentId(topics.getId());
            child.setDiscussContent(topics.getDiscussContent());
            child.setArticleId(topics.getArticleId());
            child.setLevel(2);
            boolean b2 = topicsService.saveOrUpdate(child);
         }