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48 lignes
1.7 KiB
48 lignes
1.7 KiB
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--数据库备份
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create table tb_databackup (
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id int identity, --自增阿弟
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title nvarchar(100) null, --标题
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paixu int null, --排序
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storage nvarchar(100) null, --内存大小
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user_name nvarchar(100) null, --用户名称
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add_time datetime null default getdate(), --添加日期
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constraint PK_TB_DATABACKUP primary key (id)
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)
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go
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declare @CurrentUser sysname
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select @CurrentUser = user_name()
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execute sp_addextendedproperty 'MS_Description',
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'自增阿弟',
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'user', @CurrentUser, 'table', 'tb_databackup', 'column', 'id'
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go
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declare @CurrentUser sysname
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select @CurrentUser = user_name()
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execute sp_addextendedproperty 'MS_Description',
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'标题',
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'user', @CurrentUser, 'table', 'tb_databackup', 'column', 'title'
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go
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declare @CurrentUser sysname
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select @CurrentUser = user_name()
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execute sp_addextendedproperty 'MS_Description',
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'排序',
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'user', @CurrentUser, 'table', 'tb_databackup', 'column', 'paixu'
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go
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declare @CurrentUser sysname
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select @CurrentUser = user_name()
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execute sp_addextendedproperty 'MS_Description',
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'内存大小',
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'user', @CurrentUser, 'table', 'tb_databackup', 'column', 'storage'
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go
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declare @CurrentUser sysname
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select @CurrentUser = user_name()
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execute sp_addextendedproperty 'MS_Description',
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'用户名称',
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'user', @CurrentUser, 'table', 'tb_databackup', 'column', 'user_name'
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go
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declare @CurrentUser sysname
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select @CurrentUser = user_name()
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execute sp_addextendedproperty 'MS_Description',
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'添加日期',
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'user', @CurrentUser, 'table', 'tb_databackup', 'column', 'add_time'
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go
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