打印

[讨论] 重名问题菜鸟做法，，

ZhXand618

小妖

Rank: 1

UID: 904
精华: 0
积分: 38
威望: 0 度
性别: 男

阁楼大中小发表于 2016-10-16 04:24 只看该作者

重名问题菜鸟做法，，

最近下载了R大的纯净端~~~
可惜我的mysql是4.1.22……不支持触发器—魔力私服,魔力宝贝私服技术,DELPHI编程,魔力寶貝, 魔力宝贝, 크로스게이트,クロスゲート [' \4 V$ }& V8 G) ~6 Q" R
但是作为一个菜鸟没把握升级mysql……怕升了又得各种调试

bbs.mocwww.com) G# g% {6 U$ K/ t4 ~. @

魔力私服,最新魔力宝贝私服技术交流1 E7 ~9 h- F# H G* x( B) L
于是自以为是地尝试—魔力私服,魔力宝贝私服技术,DELPHI编程,魔力寶貝, 魔力宝贝, 크로스게이트,クロスゲート! Y7 ]% y7 i3 P8 H! N
alter table `tbl_user` change SequenceNumber SequenceNumber int not null auto_increment UNIQUE;
魔力私服,最新魔力私服,魔力宝贝私服,魔力宝贝私服技术,魔力宝贝私服,私服架设技术,妖城,FLASH,电影,黑客,网络,网吧,破解,入侵,注册表2 R! o' K$ p4 V$ S/ Q* {
结果悲催地发现每次创建角色，tbl_user.SequenceNumber会加1，然后tbl_character.RegistNumber 等于加1后的tbl_user.SequenceNumber

魔力私服,最新魔力私服,魔力宝贝私服,魔力宝贝私服技术,魔力宝贝私服,私服架设技术,妖城,FLASH,电影,黑客,网络,网吧,破解,入侵,注册表" R* y- p2 K/ N+ M
顺道还发现mysql4.1.22不支持自定义自增步长……bbs.mocwww.com0 w# t3 D6 a$ g s# L5 S

在犹豫好久最终还是不敢升级mysql后，，突然有了个能凑合用的办法，，取消SequenceNumber的自增属性，然后写了这条丑的要命、乱的要死的sql……妖城在线论坛1 A( M9 o6 N9 F% p, U: l
Insert into tbl_user(AccountID,AccountPassword,EnableFlg,TrialFlg,DownFlg,ExpFlg,UseFlg,BadMsg,CdKey,SequenceNumber)
select $id,$pass,EnableFlg,TrialFlg,DownFlg,ExpFlg,UseFlg,BadMsg,$id,((SequenceNumber div 100)+1)*100 as SequenceNumber 魔力私服,最新魔力宝贝私服技术交流2 M1 a7 X6 S0 }$ d$ j0 {+ H; `
from tbl_user —魔力私服,魔力宝贝私服技术,DELPHI编程,魔力寶貝, 魔力宝贝, 크로스게이트,クロスゲート2 D4 ~& M- q7 r3 c# y2 r
where SequenceNumber in
(select max(SequenceNumber) from tbl_user);
魔力私服,最新魔力宝贝私服技术交流9 f/ L9 k$ [8 G9 q& }
然后得到了这个效果，其中SN=201是创建了一个角色得到的，我想每个账号约100次重复创建角色的机会，应该够我几个小伙伴霍霍的

。。。—魔力私服,魔力宝贝私服技术,DELPHI编程,魔力寶貝, 魔力宝贝, 크로스게이트,クロスゲート4 ?% A! _2 y+ `; e* h' |3 C
+-----------------+----------------+-----------------+-----------------+-----------+--------+--------+----------+---------+--------+
| CdKey          | SequenceNumber | AccountID    | AccountPassWord | EnableFlg | UseFlg | BadMsg | TrialFlg | DownFlg | ExpFlg |bbs.mocwww.com8 |+ g, E! m  Z- a  s/ O
+-----------------+----------------+-----------------+-----------------+-----------+--------+--------+----------+---------+--------+
| admin          |             3 | admin          | 1234          |       1 |    1 |    0 |       8 |    0 |    0 |
| 1000          |             4 | 1000          | 1000          |       1 |    1 |    0 |       8 |    0 |    0 |—魔力私服,魔力宝贝私服技术,DELPHI编程,魔力寶貝, 魔力宝贝, 크로스게이트,クロスゲート1 Y1 L6 i, q3 M' H- j- s
| 2000          |             6 | 2000          | 2000          |       1 |    1 |    0 |       8 |    0 |    0 |妖城在线论坛8 N0 n, c9 q$ g2 k
| ---------    |          15 | ---------    | ------       |       1 |    1 |    0 |       8 |    0 |    0 |—魔力私服,魔力宝贝私服技术,DELPHI编程,魔力寶貝, 魔力宝贝, 크로스게이트,クロスゲート" h1 d$ X8 m3 r7 e- a( t
| --------------- |          18 | --------------- | ------       |       1 |    1 |    0 |       8 |    0 |    0 |
| ----          |          17 | ----          | ------       |       1 |    1 |    0 |       8 |    0 |    0 |bbs.mocwww.com! R4 ?, z5 t% L3 @
| ------       |          100 | ------       | ------       |       1 |    1 |    0 |       8 |    0 |    0 |! J9 L3 a" ~$ h$ F; ~8 s
| ------------- |          201 | ------------- | ---------    |       1 |    1 |    0 |       8 |    0 |    0 |bbs.mocwww.com- L2 f  L) n! b4 G# b3 L; y5 R' t
| ------------ |          300 | ------------ | ------       |       1 |    1 |    0 |       8 |    0 |    0 |—魔力私服,魔力宝贝私服技术,DELPHI编程,魔力寶貝, 魔力宝贝, 크로스게이트,クロスゲート3 h) o6 G$ B1 z( g) y4 C
+-----------------+----------------+-----------------+-----------------+-----------+--------+--------+----------+---------+--------+

TOP

ZhXand618

小妖

Rank: 1

UID: 904
精华: 0
积分: 38
威望: 0 度
性别: 男

沙发大中小发表于 2016-10-16 04:28 只看该作者

为啥发出来后列表就乱了

编辑时很整齐啊。。。魔力私服,最新魔力私服,魔力宝贝私服,魔力宝贝私服技术,魔力宝贝私服,私服架设技术,妖城,FLASH,电影,黑客,网络,网吧,破解,入侵,注册表% V! S/ L4 J$ w% e
+-----------------+----------------+-----------------+-----------------+-----------+--------+--------+----------+---------+--------+
| CdKey          | SequenceNumber | AccountID    | AccountPassWord | EnableFlg | UseFlg | BadMsg | TrialFlg | DownFlg | ExpFlg |魔力私服,最新魔力私服,魔力宝贝私服,魔力宝贝私服技术,魔力宝贝私服,私服架设技术,妖城,FLASH,电影,黑客,网络,网吧,破解,入侵,注册表+ e+ q, T; X0 _9 i) A6 k2 g0 u3 v
+-----------------+----------------+-----------------+-----------------+-----------+--------+--------+----------+---------+--------+
| --------------- |--------------- | --------------- | 1234          |       1 |    1 |    0 |       8 |    0 |    0 |
| --------------- |--------------- | --------------- | 1000          |       1 |    1 |    0 |       8 |    0 |    0 |—魔力私服,魔力宝贝私服技术,DELPHI编程,魔力寶貝, 魔力宝贝, 크로스게이트,クロスゲート. S0 n5 p' l/ V
| --------------- |--------------- | --------------- | 2000          |       1 |    1 |    0 |       8 |    0 |    0 |魔力私服,最新魔力私服,魔力宝贝私服,魔力宝贝私服技术,魔力宝贝私服,私服架设技术,妖城,FLASH,电影,黑客,网络,网吧,破解,入侵,注册表5 f  K; A& c& q. I1 ?- [3 v2 ~
| --------------- |--------------- | --------------- | ------       |       1 |    1 |    0 |       8 |    0 |    0 |
| --------------- |--------------- | --------------- | ------       |       1 |    1 |    0 |       8 |    0 |    0 |
| --------------- |--------------- | --------------- | ------       |       1 |    1 |    0 |       8 |    0 |    0 |
| --------------- |--------------- | --------------- | ------       |       1 |    1 |    0 |       8 |    0 |    0 |魔力私服,最新魔力宝贝私服技术交流0 |% d* w5 ?6 `8 j; E1 g
| --------------- |--------------- | --------------- | ---------    |       1 |    1 |    0 |       8 |    0 |    0 |魔力私服,最新魔力宝贝私服技术交流) A6 C# l" B4 [6 o! F: `
| --------------- |--------------- | --------------- | ------       |       1 |    1 |    0 |       8 |    0 |    0 |5 Y# s, c! G' P% \# Q
+-----------------+----------------+-----------------+-----------------+-----------+--------+--------+----------+---------+--------+

TOP

易凡

妖城欢迎您

管理员

Rank: 32

Administrator

UID: 1
精华: 2
积分: 7077
威望: 5 度
性别: 男

板凳大中小发表于 2016-10-16 19:57 只看该作者

虽然看不懂，但还是要点个赞！！！

妖城欢迎您！

TOP

rolser

妖精

Rank: 2 Rank: 2

UID: 29476
精华: 0
积分: 278
威望: 0 度

妖城妖使勋章灌水天才勋章

地板大中小发表于 2016-10-16 22:09 只看该作者

我竟然看懂啦，哈哈~~

redhat 6 系列和 centos 6 默认mysql 就是5版本了。—魔力私服,魔力宝贝私服技术,DELPHI编程,魔力寶貝, 魔力宝贝, 크로스게이트,クロスゲート: T9 w1 h2 T0 r8 h ~& I1 I0 }
7系列mysql版本更高。

TOP

ZhXand618

小妖

Rank: 1

UID: 904
精华: 0
积分: 38
威望: 0 度
性别: 男

地下室 大中小发表于 2016-10-17 00:05 只看该作者

回复地板的帖子

主要是我特别菜，默认的mysql5，没调通- -魔力私服,最新魔力宝贝私服技术交流0 q3 K+ M! t! n$ z# U' n
后来下的4.1.22的rpm包……

TOP

ZhXand618

小妖

Rank: 1

UID: 904
精华: 0
积分: 38
威望: 0 度
性别: 男

6楼大中小发表于 2016-10-17 03:01 只看该作者

昨天八成脑子混乱了。。今天发现只是解决了重名丢失问题……
对防重名的问题了解的太少啊

【翻log拿到的创建账号时的SQL语句，原来是REPLACE……】
161016 14:05:11    2 Query    SELECT CdKey,AccountID,AccountPassWord,EnableFlg,UseFlg,BadMsg from tbl_user  Where CdKey='1000' or AccountID='1000'& q4 V. r  @3 K! l" j- J- U: F0 T
161016 14:05:12    3 Query    SELECT * from tbl_lock WHERE CdKey='1000'
                  3 Query    SELECT    TrialFlg,DownFlg from tbl_user WHERE CdKey='1000'
                  3 Query    SELECT Name,RegistNumber,DataPlaceNumber,FaceImageNumber,Lv, Vital,Str,Tough,Quick,Magic,Attrib_Earth,Attrib_Water,Attrib_Fire,Attrib_Wind,LoginCount,MainJob,RenewalFlg,BaseBaseImageNumber,titleID,guildID from tbl_character WHERE CdKey='1000'
161016 14:05:47    3 Query    SELECT DataPlaceNumber,Name from tbl_character WHERE CdKey='1000'
                  3 Query    SELECT SequenceNumber FROM tbl_user WHERE CdKey='1000'" H# e3 D, y0 ~7 `( ^4 W9 V% p7 Y
                  3 Query    UPDATE tbl_user SET SequenceNumber=5 Where CdKey='1000'
                  3 Query    REPLACE tbl_character VALUES(1,106352,106352,0,0,0,0,5,1,2147483647,2147483647,0,0,0,1500,1500,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,28,10,0,0,0,0,0,250,0,0,0,0,0,975,0,0,5,1,0,-1,242500,0,0,50,50,50,60,1000,-1,0,-1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,5,10,100,0,0,0,0,0,0,1476641147,0,0,0,0,0,0,0,0,0,0,'12321','','1000',0,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1, -1, -1, 0, 0, 0, 0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,0,0,0,0,0,0,0,0,0,0)魔力私服,最新魔力私服,魔力宝贝私服,魔力宝贝私服技术,魔力宝贝私服,私服架设技术,妖城,FLASH,电影,黑客,网络,网吧,破解,入侵,注册表; f  b  M6 I% V' P- Y9 I9 L& T
                  3 Query    DELETE FROM tbl_skill WHERE CdKey='1000' and RegistNumber=5
                  3 Query    DELETE FROM tbl_addressbook WHERE CdKey='1000' and RegistNumber=5
                  3 Query    DELETE FROM tbl_item WHERE CdKey='1000' and RegistNumber=5妖城在线论坛& `6 d- N$ ]( Q$ C4 c" q6 R
                  3 Query    INSERT INTO tbl_item VALUES (9200,27509,0,22,0,0,1,2,0,1,1,1,0,1000,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,4,0,100,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,140000,179200,100,0,0,0,1,0,1000,0,1476641147,-1,0,0,0,0,0,0,'水晶','水晶','','','','','ITEM_DeleteTimeWatched','','','','','','',0,'1000',5,7,-1)妖城在线论坛# H! n. @; ~, K4 f4 Q, Z3 a
                  3 Query    DELETE FROM tbl_pet WHERE CdKey='1000' and RegistNumber=5魔力私服,最新魔力私服,魔力宝贝私服,魔力宝贝私服技术,魔力宝贝私服,私服架设技术,妖城,FLASH,电影,黑客,网络,网吧,破解,入侵,注册表7 w* j& E! l7 h8 h
                  3 Query    SELECT * from tbl_lock WHERE CdKey='1000'妖城在线论坛$ z! K# _" i7 q6 N6 a6 o; w
                  3 Query    SELECT    TrialFlg,DownFlg from tbl_user WHERE CdKey='1000'
                  3 Query    SELECT Name,RegistNumber,DataPlaceNumber,FaceImageNumber,Lv, Vital,Str,Tough,Quick,Magic,Attrib_Earth,Attrib_Water,Attrib_Fire,Attrib_Wind,LoginCount,MainJob,RenewalFlg,BaseBaseImageNumber,titleID,guildID from tbl_character WHERE CdKey='1000'

TOP

rolser

妖精

Rank: 2 Rank: 2

UID: 29476
精华: 0
积分: 278
威望: 0 度

妖城妖使勋章灌水天才勋章

7楼大中小发表于 2016-10-17 08:59 只看该作者

防重名应该是gmsv处理的问题，交给mysql 来做本来就不对，只是这个bug暂时没有人修复，只能通过其他方法了。。。

TOP

[讨论] 重名问题菜鸟做法，，

重名问题菜鸟做法，，

回复 地板 的帖子

回复地板的帖子