Record set - database applications, Visual Basic Programming

Assignment Help:

Record Set:

The record set presents the records in a base table or the records retrieved due to the query. The record set falls into 3 classes. These are table type record sets, dyna set & the snap shot type record sets.

(i)Table Type Record Sets:

The Table type record sets present a base table in the Microsoft Jet data base.

(ii) Dyna Set Type Record Sets:

The Dyna set type record sets are the resulting of a query.

(iii)Snap shot Type Record Sets:

The Snap shot type record sets presents a static copy of the records.

(iv) Data Source:

The Data source is a specific illustration made up of the 4 components.

  • Database which contains the data
  • A DBMS
  • The Operating system and the environment where the data resides
  • The network connection which permits access to the data source.

The database associated projects are made up of the MFC database classes. The ODBC driver manager uses the driver interacts with the database as shown in figure.

79_working of database application.png

Figure: Working of a Database Application


Related Discussions:- Record set - database applications

Steps to create a rectangle in the client region, STEPS TO CREATE A RECTANG...

STEPS TO CREATE A RECTANGLE IN THE CLIENT REGION 1. Generate a SDI application and name it as a brush. 2. Handle the WM_LBUTTONDOWN message for the CBrushView object id.

Error handling in vbscript, While a run-time error takes place, the propert...

While a run-time error takes place, the properties of the Err object are filled with information which uniquely identifies the error & information which can be used to handle it. I

C#, i want to print number following pattern 1 12 123 1234

i want to print number following pattern 1 12 123 1234

How to include list box control in visual basic project, How to Include Lis...

How to Include List Box control in your project A list box is used for representing the users with a data. You can prefer the data from the list box for data entry. No editing

Application for loan, Scenario GetLoan is a new company that will provid...

Scenario GetLoan is a new company that will provide a loan of money to individual members of the public.   There are two types of loan to be offered: Secured Loan wher

Collection is adding last record, Please help me.. I am loading data from ...

Please help me.. I am loading data from a text file to a class (Item Inventory from Tony Gaddis - Visual Basic - Chapter 12 -programming challange# 7-9) and the last item loaded is

Enabling odbc, Enabling ODBC: 1. Select the control panel, programs, s...

Enabling ODBC: 1. Select the control panel, programs, setting and then ODBC32 2. Double click on the ODBC32 3. The Settings for an operating system will take place. 4

How to replace the text from textbox to another., I''m doing a project on v...

I''m doing a project on vb.NET. I''m stuck with this place where I should replace the text to different characters from textbox1 to textbox2 without changing text in textbox1. For

Program to zoom a rectangle as you drag - visual c++, PROGRAM TO ZOOM A REC...

PROGRAM TO ZOOM A RECTANGLE AS YOU DRAG 1. Generate a SDI application 2. Declare the 2 member variables clicked of Boolean type and m_ptoldpt of CPoint type. Use the class t

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd