Query is not there

[ljille]

I'm not so new to databases, I programmed some things in MySQL but I'm new to Visual Basic 2010.
I pretend to use the Compact SQL3.5 that comes with the VS.
I had a connection with a little database in a window of VS2010, where I defined an SQL join query, so I saved it when it had no query errors, so VS2010 transformed it to something rare.
Later, the computer failed so it did a shut down.

Now that I did the code to fill a dataset without errors, I wanted to come back to the query to apply it to this dataset, but the saved window with the query disappeared. I found a .Designer.vb window with a lot of code like XML (attached) but I don't know if it is possible to return to my SQL window where I had tested the code. Or at least, which would be the steps to make again the connection and SQL query. I came to this point by trial and error but I need the assistance to recover this or make it again.

Thank's for your time
Luis

[HanneSThEGreaT]

Is there something shown in the Solution Explorer window?

[ljille]

Is there something shown in the Solution Explorer window?

In the red square (and is not russian) at right, there are some files but I don't know the extensions. Maybe one of them can show me that query.

On the left side (and is not russian), is the server explorer showing the structure of a pair of tables

On center (and is not democrat), is the panel where I'm trying to do another query.

Thanks for your attention
Luis

[ljille]

In fact, Where can I modify the structure of a table already done?