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So I can connect to an Oracle database as such: import cx_Oracle as ora dsnStr = ora.makedsn(host=… Read more Python: Connecting To An Oracle Database Using Oracle's Wallet/tnsnames

In my Django app I have a Publication model and a Tag model which have a many to many relationship.… Read more What Is An Efficient Way To Do An And/or Search Django-postgres App?

I process a lot of text/data that I exchange between Python, R, and sometimes Matlab. My go-to is t… Read more Sqlite Or Flat Text File?

I am inserting data from one table to another, however for some reason I get 'unrecognized toke… Read more Unrecognized Token In Sqlite Statement

Using python 2.7.5. All databases and tables are My code looks like that: import MySQLdb as mdb … Read more Python Unicode Encoding Issue

I have this mapper defined: mapper(Resource, resource_table, properties = {'type' : relati… Read more Sqlalchemy - Can We Use Date Comparison In Relation Definition?

When I try to connect to MS SQL, I got this error: > pyodbc.Error: ('08001', '[08001… Read more Python - Can't Connect To Ms Sql

I am querying DB and want to validation my output. The result from DB is coming in the manner ->… Read more Using String Replace() To Get A Value From A Db Query Result Leads To Problems

I am currently selecting a large list of rows from a database using pyodbc. The result is then cop… Read more Python Is Slow When Iterating Over A Large List

I have a projects deployed on Google App Engine having Google API (Python). Every request to any of… Read more How To Solve "process Terminated Because The Request Deadline Was Exceeded. (error Code 123)" In Google Api?

I have this architecture (very simplified) from django.db import Models class MainClass(models.Mod… Read more Django Onetoone Reverse Relationship Does Not Allow Null Values

When deploying my Django project, database settings are not configured because 'RDS_HOSTNAME… Read more Environment Properties Are Not Passed To Application In Elastic Beanstalk

I am trying to make a movie database and I would like to have the tables: movies, groups(tags), gen… Read more Sqlalchemy Orm Multiple Many To Many Relationships

I'm having trouble with a really large result set only returning one row. Session.query(TestSet… Read more Sqlalchemy - Only One Result Being Returned When Count() Says There Are More

Currently expensively parsing a file, which generates a dictionary of ~400 key, value pairs, which … Read more Elegant Way To Store Dictionary Permanently With Python?

I am making a program for a book library and in the sqlite database there is a table for the books … Read more Sqlite Return Records Where Date Is More Than A Week Old

I built a previous program that took client info and stored it in a folder of txt files (impractica… Read more If I Want To Build A Custom Database, How Could I?

What my settings.py for DB looks like: ALLOWED_HOSTS = ['*'] DATABASES = { 'defaul… Read more Psycopg2.errors.insufficientprivilege: Permission Denied For Relation Django_migrations

Is there a built-in way in SQLite (or similar) to keep the best of both worlds SQL / NoSQL, for sma… Read more Flat File Nosql Solution

I have several csv files that I need to transfer over to mdb format. I tried the answer in this pos… Read more How To Create A Mdb File From A Csv File In Python?