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如何确定SQL Server 2008或更高版本

发布于 2024-12-29 10:46:32 字数 90 浏览 1 评论 0原文

我需要以编程方式确定数据库是否支持地理数据类型和空间索引。这些功能是在 2008 年引入的。我还需要确定是否启用了 CLR，因为这些功能依赖于它。最可靠的方法是什么？

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冰火雁神 2025-01-05 10:46:32

SQL Server 2008 是 10.x

您可以在 SQL 和查询中使用 SERVERPROPERTY sys.configurations

SELECT
   PARSENAME(CAST(SERVERPROPERTY('ProductVersion') AS varchar(20)), 3) AS MajorVersion, 
   value_in_use
FROM 
   sys.configurations
WHERE
   name = 'clr enabled';

编辑：添加了CAST

SQL Server 2008 is 10.x

You can use SERVERPROPERTY in SQL and query sys.configurations

SELECT
   PARSENAME(CAST(SERVERPROPERTY('ProductVersion') AS varchar(20)), 3) AS MajorVersion, 
   value_in_use
FROM 
   sys.configurations
WHERE
   name = 'clr enabled';

Edit: added CAST

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尘曦 2025-01-05 10:46:32

解析以下内容：

select @@VERSION

SELECT * FROM sys.configurations WHERE name = 'clr enabled'

SELECT compatibility_level from sys.databases where name=db_name()

如：

select
    CASE 
        WHEN LEFT(@@VERSION,25)='Microsoft SQL Server 2008' THEN 'Yes' 
        ELSE 'NO' 
    END AS OnSQLServer2008
    ,CASE value
         WHEN 0 THEN 'No'
         ELSE 'Yes'
     END AS [clr_enabled]
    ,(SELECT CASE compatibility_level WHEN 100 then 'Yes' ELSE 'No' END from sys.databases where name=db_name()) AS SQLServer2008CompatibilityMode
    FROM sys.configurations 
    WHERE name = 'clr enabled'

输出：

OnSQLServer2008 clr_enabled SQLServer2008CompatibilityMode
--------------- ----------- ------------------------------
Yes             No          No

(1 row(s) affected)

parse the following:

select @@VERSION

SELECT * FROM sys.configurations WHERE name = 'clr enabled'

SELECT compatibility_level from sys.databases where name=db_name()

like:

select
    CASE 
        WHEN LEFT(@@VERSION,25)='Microsoft SQL Server 2008' THEN 'Yes' 
        ELSE 'NO' 
    END AS OnSQLServer2008
    ,CASE value
         WHEN 0 THEN 'No'
         ELSE 'Yes'
     END AS [clr_enabled]
    ,(SELECT CASE compatibility_level WHEN 100 then 'Yes' ELSE 'No' END from sys.databases where name=db_name()) AS SQLServer2008CompatibilityMode
    FROM sys.configurations 
    WHERE name = 'clr enabled'

output:

OnSQLServer2008 clr_enabled SQLServer2008CompatibilityMode
--------------- ----------- ------------------------------
Yes             No          No

(1 row(s) affected)

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长不大的小祸害 2025-01-05 10:46:32

您可以使用 SELECT @@VERSION 来返回相当详细的字符串。

更简单的方法是使用 This 返回一个数字来查看数据库兼容性级别

select compatibility_level from sys.databases where name=db_name()

。常见的值如下：

80 = SQL Server 2000
90 = SQL Server 2005
100 = SQL Server 2008

这样做的另一个好处是检查服务器上的数据库是否处于所需的级别，而不仅仅是检查服务器本身是否运行特定的系统版本。

You can use SELECT @@VERSION which returns a fairly verbose string.

Easier is to look at the DB compatibility level using

select compatibility_level from sys.databases where name=db_name()

This returns a numeric. Frequent values are such as:

80 = SQL Server 2000
90 = SQL Server 2005
100 = SQL Server 2008

This has the added benefit of checking that the database on the server is at the required level, not just that the server itself it running a particular system version.

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下雨或天晴 2025-01-05 10:46:32

使用下面提到的查询

SELECT
SERVERPROPERTY('ProductVersion') AS ProductVersion,
SERVERPROPERTY('ProductLevel') AS ProductLevel,
SERVERPROPERTY('Edition') AS Edition,
SERVERPROPERTY('EngineEdition') AS EngineEdition;

来查找下面提到的版本。

在此处输入图像描述

Use the below mentioned query

SELECT
SERVERPROPERTY('ProductVersion') AS ProductVersion,
SERVERPROPERTY('ProductLevel') AS ProductLevel,
SERVERPROPERTY('Edition') AS Edition,
SERVERPROPERTY('EngineEdition') AS EngineEdition;

For the bellow mentioned Versions to find out.

enter image description here

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