I am trying to sqlalchemy to correctly map my data. Note that a unified group is basically a group of groups. (One unifiedGroup maps to many groups but each group can only map to one ug).
I want to reflect a schema using SQLAlchemy\'s MetaData.reflect() method, so that I can have a cache of th开发者_StackOverflowe current schema. How can I do this?A simple and supported way to cache th
I am new to ORMs in general. I have a table (lets call it Entity) with columns -- ID expression type ( can be \'long_word\', \'short_word\' or \'sentence\' )
This loop checks if a record is in the sqlite database and builds a list of dictionaries for those records that are missing and then executes a multiple insert statement with the list. This works but
I have problem with setting up database connection. I want to set connection, where I can see this connection in all my controllers.
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http://en.wikipedia.org/wiki/Relational_algebra#Semijoin Let\'s say that I have two tables:A and B.I want to make a query that would work similarly to th开发者_高级运维e following SQL statement using
Why do people use SQLAlchemy instead of MySQLdb? What开发者_JAVA百科 advantages does it offer?You don\'t use SQLAlchemy instead of MySQLdb—you use SQLAlchemy to access something like MySQLdb, oursql
I have the following problem: I have the class: class Word(object): def __init__(self开发者_运维百科):
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