hello -

you need to use the SQLAlchemy API fully, the code example below is
using the SQLite DBAPI directly.

Go through the tutorial at
http://docs.sqlalchemy.org/en/rel_1_0/core/tutorial.html to see how to
properly invoke SQL with SQLAlchemy.



On 12/03/2015 12:19 AM, Jothybasu Selvaraj wrote:
> Dear All
> 
> I just started to use sqlalchemy and I am also quite new to databases.
> 
> I have a sqlite database saved with a table with name "Table1" and now I
> want to insert a colum with PickleType. The below code works for TEXT,
> INTEGER, etc... but not for PickleType. 
> 
> 
> 
> 
> curResults13={'Output':2.01,'QualityIndex':0.66,'FlatnessX':1.5,'FlatnessY=':1.8}
> 
> conn = sqlite3.connect("C:\\MLC QA\LA4.db")
> c = conn.cursor()
> c.execute("ALTER TABLE {tn} ADD COLUMN '{cn}' {ct} DEFAULT '{df}'"\
>         .format(tn='Table1', cn='Results', ct='ARRAY', df=curResults13))
> conn.commit()
> conn.close()
> 
> 
> 
> 
> Can any of you guide me on this issue?
> 
> 
> 
> Thanks
> 
> 
> Jothy
> 
> 
> 
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