Comments cause Exceptions

[timoei]

It seems like DBFit can't deal with the comment tags '-- ' and '#'. The use of these comment tags before and within a SQL-Statement causes a Exception.

Possible Solutions:

• Define in the documentation of a submission that only '/* [...] */ is a valid comment tag
• Before executing the SQL-Statement with DBFit, find and replace all comment tags by '/* */'

[mxhdev]

Another possible Solution:

• Fix this by stripping all comments from each (tag,sql) mapping and passing them to the duplicate-checker. This should only be done for non-header tuples.

A tuple is a header tuple iff its tag indicates that it is a header token. This is true iff the tag equals some predefined header tag.

For each mapping tuple m_i = (tag,sql) {
    c = getComments(sql)
    // strip the comments
    sql = sql.replace(c, ""); 
    // Store the comments in a separate field
    m_i = (tag, sql, c)
   // pass only the comments along
    DuplicateChecker.setComments(c)
}

[timoei]

Solved by commit 8e272ef17d16cb090e7d1a512ad2ab23b4c144ef