George Sakkis wrote:
>
> Is there a (public) API for getting the column names of a given Query
> instance and other similar introspection needs ? I didn't find
> anything related in the docs but after digging in the code I came up
> with
> col_names = [e._result_label for e in q._entities]
> but I'm not sure how stable and robust this is.
>
> George
Query instances have a 'statement' property that returns the underlying
SELECT object. You can then inspect it's 'columns' attribute:
columns = list(query.statement.columns)
for column in columns:
print column.name
Would that do what you want?
Simon
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