Notice (8): file_put_contents(): Write of 274 bytes failed with errno=28 No space left on device [CORE/src/Log/Engine/FileLog.php, line 140]

Notice: file_put_contents() [function.file-put-contents]: Write of 1108 bytes failed with errno=28 No space left on device in /www/wwwroot/www.adminso.com/vendor/cakephp/cakephp/src/Log/Engine/FileLog.php on line 140
Notice (8): unserialize() [<a href='https://secure.php.net/function.unserialize'>function.unserialize</a>]: Error at offset 16363 of 16373 bytes [APP/Controller/NewsController.php, line 5571]

Notice: file_put_contents() [function.file-put-contents]: Write of 2761 bytes failed with errno=28 No space left on device in /www/wwwroot/www.adminso.com/vendor/cakephp/cakephp/src/Log/Engine/FileLog.php on line 140
Warning (2): Undefined array key "nsort" [APP/Controller/NewsController.php, line 3613]

Notice: file_put_contents() [function.file-put-contents]: Write of 2075 bytes failed with errno=28 No space left on device in /www/wwwroot/www.adminso.com/vendor/cakephp/cakephp/src/Log/Engine/FileLog.php on line 140
Warning (2): Trying to access array offset on value of type null [APP/Controller/NewsController.php, line 3613]

Notice: file_put_contents() [function.file-put-contents]: Write of 2099 bytes failed with errno=28 No space left on device in /www/wwwroot/www.adminso.com/vendor/cakephp/cakephp/src/Log/Engine/FileLog.php on line 140
Warning (2): Undefined array key "nsort" [APP/Controller/NewsController.php, line 3613]

Notice: file_put_contents() [function.file-put-contents]: Write of 2075 bytes failed with errno=28 No space left on device in /www/wwwroot/www.adminso.com/vendor/cakephp/cakephp/src/Log/Engine/FileLog.php on line 140
Warning (2): Trying to access array offset on value of type null [APP/Controller/NewsController.php, line 3613]

Notice: file_put_contents() [function.file-put-contents]: Write of 2099 bytes failed with errno=28 No space left on device in /www/wwwroot/www.adminso.com/vendor/cakephp/cakephp/src/Log/Engine/FileLog.php on line 140
SQLServer数据表字段自定义自增数据格式的方法 - 站长搜索
首页 > 资讯列表 > 编程/数据库 >>

SQLServer数据表字段自定义自增数据格式的方法

Warning (2): Undefined array key "nsort" [ROOT/plugins/Kuhuang/templates/Websites/view.php, line 430]
Notice: file_put_contents() [function.file-put-contents]: Write of 2423 bytes failed with errno=28 No space left on device in /www/wwwroot/www.adminso.com/vendor/cakephp/cakephp/src/Log/Engine/FileLog.php on line 140
Warning (2): Trying to access array offset on value of type null [ROOT/plugins/Kuhuang/templates/Websites/view.php, line 430]

Notice: file_put_contents() [function.file-put-contents]: Write of 2447 bytes failed with errno=28 No space left on device in /www/wwwroot/www.adminso.com/vendor/cakephp/cakephp/src/Log/Engine/FileLog.php on line 140
">
Warning (2): Undefined array key "nsort" [ROOT/plugins/Kuhuang/templates/Websites/view.php, line 430]

Notice: file_put_contents() [function.file-put-contents]: Write of 2423 bytes failed with errno=28 No space left on device in /www/wwwroot/www.adminso.com/vendor/cakephp/cakephp/src/Log/Engine/FileLog.php on line 140
Warning (2): Trying to access array offset on value of type null [ROOT/plugins/Kuhuang/templates/Websites/view.php, line 430]

Notice: file_put_contents() [function.file-put-contents]: Write of 2447 bytes failed with errno=28 No space left on device in /www/wwwroot/www.adminso.com/vendor/cakephp/cakephp/src/Log/Engine/FileLog.php on line 140
2022-09-23 18:06:16 转载来源: 网络整理/侵权必删

本文实例讲述了SQLServer数据表字段自定义自增数据格式的方法。分享给大家供大家参考,具体如下:--修改数据表SYS_Company中字段CompanyId自定义自增约束ALTERTABLE[dbo].[SYS_Company]AddConstraintDF_SYS_Company_CompanyIdDEFAULT([dbo].[f_PrimaryCode_SYS_Company]())FOR[CompanyId]--Go--删除约束AltertableSYS_LogInfoDropConstraintDF_SYS_Company_CompanyId--创建数据表SYS_Company中字段CompanyId自定义自增约束(形如:CY00000001,长度为位,前两位为自定义编号,后位为流水号)Createfunction[dbo].[f_PrimaryCode_SYS_Company]()ReturnsChar(10)AsBeginRETURN(SELECT'CY'+RIGHT(100000001+ISNULL(RIGHT(MAX(CompanyId),8),0),8)FROMS

本文实例讲述了SQL Server数据表字段自定义自增数据格式方法。分享给大家供大家参考,具体如下:

--修改数据表SYS_Company中字段CompanyId自定义自增约束ALTER TABLE [dbo].[SYS_Company]Add Constraint DF_SYS_Company_CompanyIdDEFAULT ([dbo].[f_PrimaryCode_SYS_Company]()) FOR [CompanyId]--Go--删除约束Alter table SYS_LogInfo Drop Constraint DF_SYS_Company_CompanyId--创建数据表SYS_Company中字段CompanyId自定义自增约束(形如:CY00000001,长度为位,前两位为自定义编号,后位为流水号)Create function [dbo].[f_PrimaryCode_SYS_Company]()Returns Char(10)AsBegin  RETURN(SELECT 'CY'+RIGHT(100000001+ISNULL(RIGHT(MAX(CompanyId),8),0),8) FROM SYS_Company WITH(XLOCK,PAGLOCK))End

效果如图所示:

希望本文所述对大家SQL Server数据库程序设计有所帮助。

标签: SQLServer 数据表 字段 自定义 自增 数据 格式 方法


声明:本文内容来源自网络,文字、图片等素材版权属于原作者,平台转载素材出于传递更多信息,文章内容仅供参考与学习,切勿作为商业目的使用。如果侵害了您的合法权益,请您及时与我们联系,我们会在第一时间进行处理!我们尊重版权,也致力于保护版权,站搜网感谢您的分享!

站长搜索

http://www.adminso.com

Copyright @ 2007~2025 All Rights Reserved.

Powered By 站长搜索

打开手机扫描上面的二维码打开手机版


使用手机软件扫描微信二维码

关注我们可获取更多热点资讯

站长搜索目录系统技术支持