可以尝试如下建议:1.可以使用默认的Log工具或者第三方的(比如:LiteSpeed)的工具.2.做Trace机制,下次出现问题可以溯源.3.一个简单的办法: --Step #1: USE DBName GO SELECT [Transaction ID], Operation, Context, AllocUnitName FROM fn_dblog(NULL, NULL) WHERE Operation = 'LOP_DELETE_ROWS' and AllocUnitName= 'dbo.…

方法 1. 用SQL Server Management Studio 第一步找到要查看的表,右键 第二步点设计 方法 2. sp_help @objname = 'tableName' execute sp_help @objname = 'Nums';…

查看表是否存在 if exists(select 1 from sysobjects where id = OBJECT_ID('数据库名称.dbo.表明称')) drop table 为字段添加注释: EXEC sys.sp_addextendedproperty @name=N'MS_Description', @value=N'列说明' , @level0type=N'SCHEMA',@level0name=N'dbo', @level1type=N'TABLE',@level1name=…

查看SqlServer 数据库中各个表多少行 : SELECT A.NAME ,B.ROWS FROM sysobjects A JOIN sysindexes B ON A.id = B.id WHERE A.xtype = 'U' AND B.indid IN(0,1) ORDER BY B.ROWS DESC 数据库磁盘占用量: select name, CAST(convert(float,size) * (8192.0/1024.0)/1024 AS nvarchar)+'MB' AS…

查询出来 select        request_session_id spid,       OBJECT_NAME(resource_associated_entity_id) tableName    from        sys.dm_tran_locks   where        resource_type='OBJECT 杀死死锁进程 kill spid 另: exec master.dbo.sp_who_lock --查看当前死锁进程 exec master.dbo.p_…

1. sp_spaceused 计算数据和索引使用的磁盘空间量以及当前数据库中的表所使用的磁盘空间量.如果没有给定 objname,sp_spaceused 则报告整个当前数据库所使用的空间. 语法 sp_spaceused [[@objname =] 'objname']     [,[@updateusage =] 'updateusage'] 示例: EXEC sp_spaceused Tbl1000,true…

1,查看那个表死锁 select object_name(resource_associated_entity_id) as tableName, request_session_id as pid from sys.dm_tran_locks where resource_type = 'OBJECT' 2,结束死锁的进程 kill 70…

select c.name as [字段名],t.name as [字段类型] ,convert(bit,c.IsNullable) as [可否为空] ,convert(bit,case when exists(select 1 from sysobjects where xtype='PK' and parent_obj=c.id and name in ( select name from sysindexes where indid in( select indid from sysin…

SELECT * FROM INFORMATION_SCHEMA.TABLES SELECT * FROM INFORMATION_SCHEMA.COLUMNS 查看执行结果…

选择表右键—属性—存储—索引空间…