update

PostgreSQL/qqnt/qqnt_transfer.sql

@@ -1,3 +1,4 @@
+-- 将临时表中的数据转储到正式表
 insert into qqnt.group_msg_table (id, msg_random, msg_seq, chat_type, msg_type, sub_msg_type, send_type, sender_uid,
                                   q40026, peer_uid, peer_uin, q40040, send_status, msg_time, q40052, send_member_name,
                                   send_nick_name, msg_content, msg_quote, q40105, q40005, midnight_timestamp, elem_id,
@@ -40,12 +41,12 @@ select "40001",
        "40083",
        "40084"
 from qqnt.group_msg_tmp;
-
+-- 删除临时表数据
 delete
 from qqnt.group_msg_tmp
 where true;
 
-
+-- 将临时表中的数据转储到正式表
 insert into qqnt.c2c_msg_table_1007305659 (id, msg_random, q40003, chat_type, msg_type, sub_msg_type, send_type, q40020,
                                            q40026, q40021, q40027, q40040, q40041, msg_time, q40052, q40090, q40093,
                                            q40800, q40900, q40105, q40005, midnight_timestamp, q40006, q40100, q40600,
@@ -88,3 +89,7 @@ select "40001",
        "40083",
        "40084"
 from qqnt.c2c_msg_tmp;
+-- 删除临时表数据
+delete
+from qqnt.c2c_msg_tmp
+where true;