I would like to understand what this function is doing.

[cadamhill]

My (very little) understanding of this code is that it looks at two different tables in the same db, matches the common factors and outputs something. Not sure what is output. What else is going on here. I have another question but the answer I get dictates the way I ask it, so I will hold on. Thank you in advance.

[php]FROM [radiogates].[dbo].[purge_data] LEFT OUTER JOIN [radiogates].[dbo].[ops_invoice] on [radiogates].[dbo].[purge_data].[comm_id] = [radiogates].[dbo].[ops_invoice].[meter_id] [php][/php][/php]

[Topcoder]

You’re missing part of the query statement, without the missing part, it’s hard to say what it’s doing.

[atifraza]

:-* :-XMy (very little) understanding of this code is that it looks at two different tables in the same db, matches the common factors and outputs something. Not sure what is output. What :-X

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Atifraza