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Bah, I may have just got it. &nbsp;Can anyone verify?<br />
<br />
SELECT &nbsp; &nbsp; SUM(ServerDataLogicalDrive<wbr />s.LogicalD<wbr />riveSize) AS GlobalDriveSize, SUM(ServerDataLogicalDrive<wbr />s.LogicalD<wbr />riveFreeSp<wbr />ace) <br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; AS GlobalDriveFreeSpace<br />
FROM &nbsp; &nbsp; &nbsp; &nbsp; ServerDataLogicalDrives INNER JOIN<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; ServerData ON ServerDataLogicalDrives.Se<wbr />rverName = ServerData.ServerName AND ServerDataLogicalDrives.Ex<wbr />portTime = ServerData.ExportTime
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Bah, I may have just got it.  Can anyone verify?

SELECT     SUM(ServerDataLogicalDrives.LogicalDriveSize) AS GlobalDriveSize, SUM(ServerDataLogicalDrives.LogicalDriveFreeSpace)
                      AS GlobalDriveFreeSpace
FROM         ServerDataLogicalDrives INNER JOIN
                      ServerData ON ServerDataLogicalDrives.ServerName = ServerData.ServerName AND ServerDataLogicalDrives.ExportTime = ServerData.ExportTime

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I have a table of servers that includes a field for a datestamp that indicates when the information was updated. &nbsp;I then have a table full of drive information that also includes historical data from all previous updates. &nbsp;I need the SUM of LogicalDriveSize and LogicalDriveFreeSpace, but only for the dates that are in the ServerData table. &nbsp;Does this make since? &nbsp;Basically it needs to select every record from the ServerDataLogicalDrives table that has a matching ServerName and ExportTime in the ServerData table, then sum the two mentioned fields.<br />

<pre><code id="code-327749">Table: ServerDataLogicalDrives
Fields: ExportTime, LogicalDriveSize, LogicalDriveDriveFreeSpace 
Table: ServerData
Fields: ServerName, ExportTime
</code></pre>
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I have a table of servers that includes a field for a datestamp that indicates when the information was updated.  I then have a table full of drive information that also includes historical data from all previous updates.  I need the SUM of LogicalDriveSize and LogicalDriveFreeSpace, but only for the dates that are in the ServerData table.  Does this make since?  Basically it needs to select every record from the ServerDataLogicalDrives table that has a matching ServerName and ExportTime in the ServerData table, then sum the two mentioned fields.

Need a SQL query please

Microsoft SQL Server 2005 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. It includes support for managing XML data and allows a database server to be exposed over web services using Tabular Data Stream (TDS) packets encapsulated within SOAP (protocol) requests.

Microsoft SQL Server 2005

SQL (Structured Query Language) is designed to be used in conjunction with relational database products as of a means of working with sets of data. SQL consists of data definition, data manipulation, and procedural elements. Its scope includes data insert, query, update and delete, schema creation and modification, and data access control.