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[讨论] 重名问题菜鸟做法，，

ZhXand618

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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~~~魔力私服,最新魔力宝贝私服技术交流# ^- V$ [1 m: k: D
可惜我的mysql是4.1.22……不支持触发器魔力私服,最新魔力宝贝私服技术交流4 [& z/ J* s5 n( p
但是作为一个菜鸟没把握升级mysql……怕升了又得各种调试

$ ~( O6 v/ {1 b# ]

于是自以为是地尝试bbs.mocwww.com# f/ s/ Z/ A) j' g* L* \4 q) U3 Z
alter table `tbl_user` change SequenceNumber SequenceNumber int not null auto_increment UNIQUE;

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

顺道还发现mysql4.1.22不支持自定义自增步长……

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……$ G9 B2 }( f+ }0 J
Insert into tbl_user(AccountID,AccountPassword,EnableFlg,TrialFlg,DownFlg,ExpFlg,UseFlg,BadMsg,CdKey,SequenceNumber)
select $id,$pass,EnableFlg,TrialFlg,DownFlg,ExpFlg,UseFlg,BadMsg,$id,((SequenceNumber div 100)+1)*100 as SequenceNumber " S6 w% F- F2 A# W. z
from tbl_user
where SequenceNumber in 魔力私服,最新魔力宝贝私服技术交流, S; y" v* n$ @$ b) u7 p
(select max(SequenceNumber) from tbl_user);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! j7 ~% F9 {) h& | z
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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6 g# O: I; I: W4 T4 n% d! h
+-----------------+----------------+-----------------+-----------------+-----------+--------+--------+----------+---------+--------+
| 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. F) S, B1 B7 f! @6 W7 C8 s
+-----------------+----------------+-----------------+-----------------+-----------+--------+--------+----------+---------+--------+4 j& F! g0 v: H
| admin          |             3 | admin          | 1234          |       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! n5 g! f) c8 o6 z3 S0 Z1 G$ r
| 1000          |             4 | 1000          | 1000          |       1 |    1 |    0 |       8 |    0 |    0 |妖城在线论坛: j. T$ `. v9 {/ P5 M" d! u7 T3 j
| 2000          |             6 | 2000          | 2000          |       1 |    1 |    0 |       8 |    0 |    0 |妖城在线论坛) F! @9 F& |' x! Q4 C+ e$ m
| ---------    |          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3 g5 |& y. z) a9 m+ E
| --------------- |          18 | --------------- | ------       |       1 |    1 |    0 |       8 |    0 |    0 |
| ----          |          17 | ----          | ------       |       1 |    1 |    0 |       8 |    0 |    0 |
| ------       |          100 | ------       | ------       |       1 |    1 |    0 |       8 |    0 |    0 |魔力私服,最新魔力宝贝私服技术交流0 W. J- e6 ?+ N* n! ]) i9 ~- e- t
| ------------- |          201 | ------------- | ---------    |       1 |    1 |    0 |       8 |    0 |    0 |
| ------------ |          300 | ------------ | ------       |       1 |    1 |    0 |       8 |    0 |    0 |妖城在线论坛' k5 c; i( a2 O6 _2 t
+-----------------+----------------+-----------------+-----------------+-----------+--------+--------+----------+---------+--------+

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ZhXand618

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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。。。妖城在线论坛" M5 B* Y7 g; x# [% k
+-----------------+----------------+-----------------+-----------------+-----------+--------+--------+----------+---------+--------+
| CdKey          | SequenceNumber | AccountID    | AccountPassWord | EnableFlg | UseFlg | BadMsg | TrialFlg | DownFlg | ExpFlg |
+-----------------+----------------+-----------------+-----------------+-----------+--------+--------+----------+---------+--------+—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- B1 V6 Y$ K  ?, F
| --------------- |--------------- | --------------- | 1234          |       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; F3 B/ D2 p( N
| --------------- |--------------- | --------------- | 1000          |       1 |    1 |    0 |       8 |    0 |    0 |bbs.mocwww.com. J6 ?" Y" r6 T" K% \
| --------------- |--------------- | --------------- | 2000          |       1 |    1 |    0 |       8 |    0 |    0 |
| --------------- |--------------- | --------------- | ------       |       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& J9 i3 {: b' d' f, ]0 c
| --------------- |--------------- | --------------- | ---------    |       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# g8 ^8 _( a9 W' d, j0 i4 ?
| --------------- |--------------- | --------------- | ------       |       1 |    1 |    0 |       8 |    0 |    0 |
+-----------------+----------------+-----------------+-----------------+-----------+--------+--------+----------+---------+--------+

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易凡

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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！

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rolser

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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,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9 H( k+ k$ L' f" x( b( W; j
7系列mysql版本更高。

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ZhXand618

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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- -
后来下的4.1.22的rpm包……

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ZhXand618

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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

妖城在线论坛& j. {4 ]; ?7 S' m# y; y6 `/ \

【翻log拿到的创建账号时的SQL语句，原来是REPLACE……】魔力私服,最新魔力宝贝私服技术交流* {- X0 N+ w1 k! A8 e
161016 14:05:11    2 Query    SELECT CdKey,AccountID,AccountPassWord,EnableFlg,UseFlg,BadMsg from tbl_user  Where CdKey='1000' or AccountID='1000'妖城在线论坛5 _% L9 o9 L& j. r( b) y; q& }
161016 14:05:12    3 Query    SELECT * from tbl_lock WHERE CdKey='1000'
                  3 Query    SELECT    TrialFlg,DownFlg from tbl_user WHERE CdKey='1000'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' g- b+ h- q  P3 k3 K/ K8 c
                  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'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  y; b* ]5 @  j8 r0 X* P2 N
                  3 Query    SELECT SequenceNumber FROM tbl_user WHERE CdKey='1000'
                  3 Query    UPDATE tbl_user SET SequenceNumber=5 Where CdKey='1000'- e4 K! j0 s- D3 e
                  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,最新魔力宝贝私服技术交流2 F6 Y3 J4 h$ r( d# B" D. ]! v
                  3 Query    DELETE FROM tbl_skill WHERE CdKey='1000' and RegistNumber=5" z% @. v% I2 y( c# W
                  3 Query    DELETE FROM tbl_addressbook WHERE CdKey='1000' and RegistNumber=5魔力私服,最新魔力宝贝私服技术交流% N2 }4 G4 D6 H* S. y( r# i
                  3 Query    DELETE FROM tbl_item WHERE CdKey='1000' and RegistNumber=5魔力私服,最新魔力宝贝私服技术交流* c5 i. }# B* v. J# V% Y
                  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)
                  3 Query    DELETE FROM tbl_pet WHERE CdKey='1000' and RegistNumber=5
                  3 Query    SELECT * from tbl_lock WHERE CdKey='1000'
                  3 Query    SELECT    TrialFlg,DownFlg from tbl_user WHERE CdKey='1000'魔力私服,最新魔力宝贝私服技术交流  }! b+ [' H: {
                  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'

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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。。。

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[讨论] 重名问题菜鸟做法，，

重名问题菜鸟做法，，

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