test-data Questions
4
Solved
I'm looking to generate some database test data, specifically table columns containing people's names. In order to get a good indication of how well indexing works with regard to name based searche...
4
I am working on an automated ML (Regression) algorithm where the flow of process is:
User uploads a data -- Data Cleaning -- Encoding(Target Encoder) -- Fitting model -- results.
I am completely fi...
Freemason asked 9/11, 2020 at 21:34
6
Solved
I am trying to use train_test_split from package scikit Learn, but I am having trouble with parameter stratify. Hereafter is the code:
from sklearn import cross_validation, datasets
X = iris.data...
Nejd asked 17/1, 2016 at 19:5
1
Solved
Given the enumeration class with a private constructor, how can I configure AutoBogus.AutoFaker to use my custom strategy when generating such a class?
In Example:
public class CardType
: Enumerat...
7
Solved
Is there a canonical "test SSN" that is used by convention, so is understood by all who see it that it is not a real SSN?
1
Basics
So basically I have written a program which generates test data for MongoDB in Node.
The problem
For that, the program reads a schema file and generates a specified amount of test data out o...
Overmeasure asked 10/6, 2019 at 1:7
4
Solved
Any sample code that would show me how to, in my iPhone application code:
How to detect if the application has just been DEPLOYED to be run to a simulator (and not a device) [if "Deployed" isn't ...
Inculpate asked 25/2, 2011 at 20:15
1
Solved
I am doing auto encoder model.I have saved the model before which I scaled the data using min max scaler.
X_train = df.values
scaler = MinMaxScaler()
X_train_scaled = scaler.fit_transform(X_train)...
Larvicide asked 28/2, 2019 at 7:44
2
Solved
Is it possible to combine lists of the same elements from multiple spring-boot configuration files written in YAML?
Example:
postgres.yml contains my postgres db informations. It also contains th...
Dogwood asked 15/12, 2016 at 17:45
19
Solved
We are developing an application that involves a substantial amount of XML transformations. We do not have any proper input test data per se, only DTD or XSD files. We'd like to generate our test d...
3
Solved
I'm interested in learning some new skills and have been reading up about bulk inserts. So I have created two tables in sql server 2008 1) Client 2)ClientDetails, the set designs are as below:
Cli...
Thirtytwomo asked 15/3, 2013 at 15:19
1
Solved
I'm trying to create a new set of tests for testing a legacy web site that I'm working on. The site uses a database at the back end. I'm planning on using SpecFlow and Selenium, however I'm a bit s...
2
Solved
At my company, we have a growing set of integration test using JUnit in a Java Web application. Each test uses some specific external XMLs files to populate the database with the needed data to the...
Unyoke asked 20/4, 2015 at 20:29
7
Solved
I would like to play with a larger database to test my knowledge on SQL.
Is there a huge .sql out there that I can use to play with SQL queries?
Inhibitor asked 5/4, 2009 at 16:33
3
Solved
My team uses a shared instance of Oracle for development using C#, NHibernate and ASP.NET, and we occasionally step on each others toes when making data or schema changes holding up everyone.
On ...
Geraldo asked 21/4, 2009 at 14:8
4
Solved
I'm need a pseudo-random generator which takes a number as input and returns another number witch is reproducible and seems to be random.
Each input number should match to exactly one output numb...
1
Solved
I want to test some schemas and indexes, and I was wondering if there is a functionality in PL/SQL Developer that can generate test data (so I won't have to create sequences and loops to insert dat...
Livesay asked 16/10, 2013 at 8:42
1
Solved
I have written a library of functions that parses track 1 and track 2 data from magnetic strips on cards (credit cards, IDs etc.) as per ISO/IEC 7813. I am looking to test this library rigorously a...
Cockatiel asked 16/5, 2013 at 22:24
2
Solved
I badly need a random file generator that generates a truly random, non-compressible dummy files.
I ended up with this delphi code. It works, but it's painfully sloooow
var
Buf : Integer;
TheF...
2
I'm currently researching recommender systems and would like to know how other researchers acquire or generate test data to evaluate the systems' performance?
2
Solved
How to let Autofixture create an instance of a type that contains properties with an interface type?
I have such a class:
public class ViewModel
{
public IPagination<Data> List { get; set; } // interface!
public SearchFilter SearchFilter { get; set; }
public string Test { get; set; }
}
...
Rocketry asked 18/10, 2012 at 7:33
6
Solved
How can i generate a random file filled with random number or character in shell script? I also want to specify size of the file.
5
Solved
I'd like to mock up object data, not the objects themselves. In other words, I would like to generate a collection of n objects and pass it into a function which generates random data strings and n...
3
I have a MySQL database with InnoDB tables, many of which have foreign keys.
I was going to write a script to populate the tables with test data (10-20k rows or more) but I thought I ought t...
1
Solved
I am looking for a preferred and maintainable way of test data generation in Raven DB. Currently, our team does have a way to do it through .NET code. Example is provided.
However, i am looking fo...
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