<div>
Didn't get it quite right with the above code rlarian, how about the following query and gets me what I wanted. Can you please review?<br />
<br />

<pre><code id="code-20-40316007-1">Delete ItemDetails where itemId not in (
select min(itemID) from ItemDetails A
group by ItemNumber,ItemCode) </code></pre>
<br />
Thanks
</div>


Didn't get it quite right with the above code rlarian, how about the following query and gets me what I wanted. Can you please review?



Delete ItemDetails where itemId not in (
select min(itemID) from ItemDetails A
group by ItemNumber,ItemCode) 


Thanks

<div>
<div class="content wysiwyg-content">
Experts,<br />
<br />
Attached is the documents outlines the sample data and I want to delete the rows that are highlighted in red color. Have been trying with multiple scripts and not successful. <br />
<br />
Thanks in advance<br />
<a href="https://filedb.experts-exchange.com/incoming/2014/09_w37/871563/Document.docx" target="_blank" class="file-inline" title="Sample data document (11 KB)"><svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512"><path d="M67.508 468.467c-58.005-58.013-58.016-151.92 0-209.943l225.011-225.04c44.643-44.645 117.279-44.645 161.92 0 44.743 44.749 44.753 117.186 0 161.944l-189.465 189.49c-31.41 31.413-82.518 31.412-113.926.001-31.479-31.482-31.49-82.453 0-113.944L311.51 110.491c4.687-4.687 12.286-4.687 16.972 0l16.967 16.971c4.685 4.686 4.685 12.283 0 16.969L184.983 304.917c-12.724 12.724-12.73 33.328 0 46.058 12.696 12.697 33.356 12.699 46.054-.001l189.465-189.489c25.987-25.989 25.994-68.06.001-94.056-25.931-25.934-68.119-25.932-94.049 0l-225.01 225.039c-39.249 39.252-39.258 102.795-.001 142.057 39.285 39.29 102.885 39.287 142.162-.028A739446.174 739446.174 0 0 1 439.497 238.49c4.686-4.687 12.282-4.684 16.969.004l16.967 16.971c4.685 4.686 4.689 12.279.004 16.965a755654.128 755654.128 0 0 0-195.881 195.996c-58.034 58.092-152.004 58.093-210.048.041z"/></svg>Document.docx</a>
</div>
</div>


Document.docx

Experts,

Attached is the documents outlines the sample data and I want to delete the rows that are highlighted in red color. Have been trying with multiple scripts and not successful. 

Thanks in advance

Deleting duplicate records in SQL

Microsoft SQL Server 2008 is a suite of relational database management system (RDBMS) products providing multi-user database access functionality.Component services include integration (SSIS), reporting (SSRS), analysis (SSAS), data quality, master data, T-SQL and performance tuning. Major improvements include the  Always On technologies and support for unstructured data types.