以下測(cè)試?yán)�子以SQL 2008備份，在SQL2014還原,造成索引被禁用.

    --備份環(huán)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)

    */

    --還原環(huán)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)

    */

    還原后在SQL 2014后查詢時(shí)提示出錯(cuò)：

    檢查方法：

    在還原環(huán)境運(yùn)行

SELECT  OBJECT_NAME(object_id) AS TabName,name AS IndexName FROM sys.indexes WHERE is_disabled=1

    解決方法：（生成重建索引語(yǔ)句）

    1.生成語(yǔ)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.生成執(zhí)行語(yǔ)句，在還原環(huán)境(SQL2014)對(duì)象的DB執(zhí)行