以下测试例子以SQL 2008备份,在SQL2014还原,造成索引被禁用.
--备份环境(SQL Server 2008 R2)
/*
MicrosoftSQL Server 2008 R2 (RTM) - 10.50.1600.1 (X64)
Apr 2 2010 15:48:46
Copyright (c) Microsoft Corporation
Data Center Edition (64-bit) on WindowsNT 6.1(Build 7600: ) (Hypervisor)
*/
--还原环境(SQL Server 2014)
/*
MicrosoftSQL Server 2014 - 12.0.2000.8 (X64)
Feb 20 2014 20:04:26
Copyright (c) Microsoft Corporation
Enterprise Edition (64-bit) on WindowsNT 6.3(Build 9600: ) (Hypervisor)
*/
还原后在SQL 2014后查询时提示出错:
检查方法:
在还原环境运行
SELECT OBJECT_NAME(object_id) AS TabName,name AS IndexName FROM sys.indexes WHERE is_disabled=1
解决方法:(生成重建索引语句)
1.生成语句
SELECT 'ALTER INDEX ' + a.name + ' ON ' + b.name + ' REBUILD;'FROM sys.indexes AS a INNER JOIN sys.tables AS b ON b.object_id = a.object_idWHERE a.name IS NOT NULLORDER BY 1
2.生成执行语句,在还原环境(SQL2014)对象的DB执行
发现有个共同点,在还原对象(表)中列都有用来空间类型geometry类型