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python Programming Glossary: category_idSQLAlchemy ForeignKey relation via an intermediate table http://stackoverflow.com/questions/2234030/sqlalchemy-foreignkey-relation-via-an-intermediate-table id 1 . I also have a table Categories which has fields category_id primary key category_name and it contains one category with..
Django equivalent for count and group by http://stackoverflow.com/questions/327807/django-equivalent-for-count-and-group-by category so in SQL it would be as simple as this select category_id count id from item group by category_id Is there an equivalent.. as this select category_id count id from item group by category_id Is there an equivalent of doing this the Django way Or is plain.. .values 'count' 'category' query_set.query.group_by 'category_id' If you then iterate over query_set each returned value will..
Postgres - how to return rows with 0 count for missing data? http://stackoverflow.com/questions/346132/postgres-how-to-return-rows-with-0-count-for-missing-data 'YYYY MM DD' count distinct post_id from some_table where category_id 1 and entity_id 77 and entity2_id 115 and date '2008 12 06'.. 'YYYY MM DD' count distinct post_id from some_table where category_id 1 and entity_id 75 and entity2_id 115 and date '2008 12 06'..
Python & MySql: Unicode and Encoding http://stackoverflow.com/questions/8365660/python-mysql-unicode-and-encoding varchar 40 NOT NULL question_timestamp varchar 40 category_id varbinary 20 NOT NULL category_name varchar 40 NOT NULL choosen_answer.. question_content question_userId question_timestamp category_id category_name choosen_answer choosen_userId choosen_usernick..
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