Top "Dataset" questions

A dataset is a collection of data, generally represented in tabular form, with columns signifying different variables and rows signify different members of the set.

Replicating rows in Pandas

My pandas dataframe looks like this: Person ID ZipCode Gender 0 12345 882 38182 Female 1 32917 271 88172 Male 2 18273 552 90291 Female I want to replicate every row 3 times …

python pandas dataframe dataset
Set checked items in checkedlistbox from list or dataset

I have a CheckedListBox and I would like to check all the items that are in another List. This code …

c# winforms dataset checkedlistbox checklistbox
avoid checking for DataRow.IsDBNull on each column?

My code is 2x longer than it would be if I could automatically set IsDBNull to "" or simply roll over …

vb.net dataset datarow dbnull
How to assign dataset dynamically in FastReport?

I have created a report using FastReport Designer and calling it using Delphi 6. But DataSet for the MasterData and the …

delphi dataset fastreport
How to Update Dataset for RDLC Reports

I have created DataSet for RDLC reports. Now i have changed my Stored Procedure by adding some new Columns to …

dataset rdlc strongly-typed-dataset
How to create a Image Dataset just like MNIST dataset?

I have 10000 BMP images of some handwritten digits. If i want to feed the datas to a neural network what …

python image-processing dataset neural-network keras
Telerik gridview : How to refresh grid view after Database change

I'm using radgridview in C# winform application to show data from database. I'm also altering database through ADO.Net. The …

c# winforms telerik dataset telerik-grid
Delphi ADO Query

Is there any faster way to iterate through an ADO Dataset than while (not ADOQuery1.Eof) do begin /* Do something */ …

delphi dataset ado
Is there any way for DBUnit to automatically create tables?

I just realized that DBUnit doesn't create tables by itself (see How do I test with DBUnit with plain JDBC …

java dataset create-table dbunit
Creating a dataset.designer.vb from XSD

I have an .xsd, .vb, .xsc, and .xss file for a dataset in Visual Studio 2008 that I copied over from …

vb.net visual-studio-2008 xsd dataset designer