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

Do loops, You can employ Do...Loop statements to run a block of statements ...

You can employ Do...Loop statements to run a block of statements indefinite number of times. The statements are repeated either whilst a condition is True or till a condition becom

Class wizard, CLASS WIZARD The Class wizard shown in figure is a tool t...

CLASS WIZARD The Class wizard shown in figure is a tool to handle the message handlers for objects, to define the member variables. Figure: Class Wizard

Use of wm_size message - class wizard, Use of WM_SIZE Message: Wheneve...

Use of WM_SIZE Message: Whenever the WM_SIZE message is handled and the graphical objects on the output window will also change consequently to the output window. The functi

Features of user interface design, FEATURES OF USER INTERFACE DESIGN Th...

FEATURES OF USER INTERFACE DESIGN The features like how will the software's are used? Who will be the users? What will be the life of the software? During its lifetime how ofte

Vb script coding conventions, Coding conventions are recommended that may h...

Coding conventions are recommended that may help you write code via Microsoft Visual Basic Scripting Edition. Coding conventions can include the given: Naming conventions for ob

Application Deployment , I would like to know how to deploy a VB.NET Applic...

I would like to know how to deploy a VB.NET Application using SQL SERVER as a back-end database

Multiple Forms Issue, i want to use two forms in vb.net. when the progress ...

i want to use two forms in vb.net. when the progress bar in form1 reaches on a specific value then disable form1 and progress bar will stop and the second Form2 will popup which wi

WebTime ASP.net , Let us modify the webTime ASP.NET project that we develop...

Let us modify the webTime ASP.NET project that we developed. We will add drop down lists for modifying the different style elements for the label element that displays the time. We

Use serialize function in document class to implement file, USE OF SERIALIZ...

USE OF SERIALIZE FUNCTION IN DOCUMENT CLASS TO IMPLEMENT FILE void CStoreDoc::Serialize(CArchive& ar) { if (ar.IsStoring()) { // TODO: add storing code here }

Variable scope, Variables must always be described with the smallest scope ...

Variables must always be described with the smallest scope possible. VBScript variables can have the given scope. Scope Where Variable is Declared

Write Your Message!

Name

Email id

Message

Verfication Code

User Account

All Pages