add id placeholders for mock proxy privilege

src/objit/include/objit/common/ob_item_type.h

@@ -2614,13 +2614,14 @@ typedef enum ObItemType
   T_NO_TRANSFORM_DISTINCT_AGG = 4744,
 
   T_UNNEST_EXPRESSION = 4745,
-
   // orc related
   T_STRIPE_SIZE = 4746,
   T_COMPRESSION_BLOCK_SIZE = 4747,
   T_COLUMN_BLOOM_FILTER = 4748,
   T_ROW_INDEX_STRIDE = 4749,
 
+  T_GRANT_PROXY = 4750,
+  T_REVOKE_PROXY = 4751,
   T_MAX //Attention: add a new type before T_MAX
 } ObItemType;
 

src/share/schema/ob_priv_mgr.cpp

@@ -84,6 +84,7 @@ const char *ObPrivMgr::priv_names_[] = {
     "LOCK TABLES",                // index 45
     "ENCRYPT",                    // index 46
     "DECRYPT",                    // index 47
+    "PROXY",                      // index 48
 };
 
 ObPrivMgr::ObPrivMgr()

src/share/schema/ob_priv_type.h

@@ -76,6 +76,7 @@ enum OB_PRIV_SHIFT
   OB_PRIV_LOCK_TABLE_SHIFT =            45,
   OB_PRIV_ENCRYPT_SHIFT =               46,
   OB_PRIV_DECRYPT_SHIFT =               47,
+  OB_PRIV_PROXY_SHIFT =                 48,
   OB_PRIV_MAX_SHIFT_PLUS_ONE,
   OB_PRIV_MAX_SHIFT_LIMIT =             65
 };