Change TablePage::GetRecord first argument from slot_id to rid

Signed-off-by: Wenbo Li <[email protected]>
thu-db · Mar 13, 2024 · f953ba9 · f953ba9
1 parent cc13749
commit f953ba9
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Showing 2 changed files with 3 additions and 2 deletions.
diff --git a/src/table/table_page.cpp b/src/table/table_page.cpp
@@ -49,8 +49,9 @@ void TablePage::DeleteRecord(slotid_t slot_id, xid_t xid) {
   // LAB 1 BEGIN
 }
 
-std::unique_ptr<Record> TablePage::GetRecord(slotid_t slot_id, const ColumnList &column_list) {
+std::unique_ptr<Record> TablePage::GetRecord(Rid rid, const ColumnList &column_list) {
   // 根据 slot_id 获取 record
+  // 新建 record 并设置 rid
   // LAB 1 BEGIN
   return nullptr;
 }

diff --git a/src/table/table_page.h b/src/table/table_page.h
@@ -26,7 +26,7 @@ class TablePage {
   // 删除记录
   void DeleteRecord(slotid_t slot_id, xid_t xid);
   // 获取记录
-  std::unique_ptr<Record> GetRecord(slotid_t slot_id, const ColumnList &column_list);
+  std::unique_ptr<Record> GetRecord(Rid rid, const ColumnList &column_list);
 
   // Lab 2: 回滚删除操作
   void UndoDeleteRecord(slotid_t slot_id);