SELECT Description as [name],
    , OrderDate as [date]
FROM SomeTable

Attempting to publish it to the blog would simply cause an unhandled exception. The problem has to do with the Community Server TextPart component, which uses bracketed identifiers to replace snippets and for certain post settings when posting. I found a work around, however, which involves making a change to the ScottWater.CS.Modules source code and redeploying. Here is the code change, found in ScottWater.CS.Modules.MetaBlogExtender class, csa_PreProcessPost method:

...
foreach(TextPart tp in e.TextParts)
{
    string name = tp.Name.ToLower();
    /* Start of added code */
    try
    {
        String testValue = tp.Value;
    }
    catch (ArgumentOutOfRangeException)
    {
        break;
    }
    /* End of added code */
    switch (name)
        {
...