+#pragma pack(1)\r
+typedef struct {\r
+ SKU_ID SkuId;\r
+ SKU_ID SkuIdCompared;\r
+ UINT32 Length;\r
+ // PCD_DATA_DELTA DeltaData[]\r
+} PCD_DATABASE_SKU_DELTA;\r
+\r
+//\r
+// PCD database layout:\r
+// +---------------------------------+\r
+// | PCD_DATABASE_INIT (DEFAULT SKU) |\r
+// +---------------------------------+\r
+// | PCD_DATABASE_SKU_DELTA (SKU A) |\r
+// +---------------------------------+\r
+// | PCD_DATABASE_SKU_DELTA (SKU B) |\r
+// +---------------------------------+\r
+// | ...... |\r
+// +---------------------------------+\r
+//\r
+#pragma pack()\r
+\r