python - SqlAlchemy get all strings (don't cast to boolean or datetime) -


how can change way sqlalchemy cast return values of select, returns strings, instead of booleans or datetime objects? i'm reading postgresql db.

for example i'm getting this: 

>>>result = connection.execute("select * some_table").first() >>>result (123, 'some string field', true, datetime.datetime(2015, 06, ....))

when this:

>>>result ('123', 'some string field', 'true', '2015-06-13....')

how about:

result = tuple([str(col_value) col_value in result])

if conversion happen on db side, have perform cast(...) function on each column separately.


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