How Can I View My SQL Server Management Studio Query History?

Accessing Past Queries in SQL Server Management Studio (SSMS)

SSMS doesn't directly maintain a query history log. However, there are several ways to potentially recover recently executed queries.

Utilizing the Plan Cache:

For queries run since the last SQL Server restart, the query plan might be stored in the plan cache. This query can help retrieve it (replace <unique_query_text> with a portion of the query you remember):

<code class="language-sql">SELECT t.[text]
FROM sys.dm_exec_cached_plans AS p
CROSS APPLY sys.dm_exec_sql_text(p.plan_handle) AS t
WHERE t.[text] LIKE N'%<unique_query_text>%';</code>

Checking for Recovery Files:

If SSMS unexpectedly closed, causing query loss, recovery files might exist in this location:

<code>C:\Users\<user>\Documents\SQL Server Management Studio\Backup Files\</code>

Alternative Approaches:

If the above methods fail, consider these options:

• Employ third-party extensions such as the SSMS Tools Pack.
• Configure lightweight server-side tracing, filtering by your login or hostname. Avoid using Profiler due to its performance impact.

Enhanced Query Retrieval with Execution Time:

To sort retrieved queries by their last execution time (a suggestion from Nenad-Zivkovic), use this refined query:

<code class="language-sql">
SELECT t.[text], s.last_execution_time
FROM sys.dm_exec_cached_plans AS p
INNER JOIN sys.dm_exec_query_stats AS s ON p.plan_handle = s.plan_handle
CROSS APPLY sys.dm_exec_sql_text(p.plan_handle) AS t
WHERE t.[text] LIKE N'%<unique_query_text>%';
ORDER BY s.last_execution_time DESC;
```  This will show the most recently executed queries first.</code>

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