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

Project to display a database - data control, A Project to Display a Databa...

A Project to Display a Database: 1. Suppose that there are 5 fields describing a customer. Id, address, name, city & state. 2. Put 5 text boxes on the form to exhibit the r

Simple programming, For this assignment you have to design and implement a ...

For this assignment you have to design and implement a VB.NET project which prepares a bill of payment due, given the purchase amount. The project models a typical purchase transac

Context-sensitive help, CONTEXT-SENSITIVE HELP   The Context-sensitive...

CONTEXT-SENSITIVE HELP   The Context-sensitive help gives online help for the circumstances which is associated with that state. The Context-sensitive help can be implemented

Help, i need code for assignment problem of operational research in vb

i need code for assignment problem of operational research in vb

The Generic Variable and Specific Variable, Explain difference, Generic Var...

Explain difference, Generic Variable: Create Object Ex:-Ole-Automation . No need refer the object library. What is Specific Variable: Binding Procedure Early & Late Binding ( Can

Dictionary object in vbscript, The Dictionary object stores data as key, it...

The Dictionary object stores data as key, item pairs. A Dictionary object is the corresponding of a PERL associative array. Items, that can be any form of data, are stored in the a

Properties - intrinsic control, Properties: Every control has a defaul...

Properties: Every control has a default property related with it. The default property does not require to be named when you are functioning. The control Check box as value

Loop statement from inside the loop, You can exit a Do...Loop using the Exi...

You can exit a Do...Loop using the Exit Do statement. Since usually you desire to exit only in certain situations, such as to ignore an endless loop, you should employ the Exit Do

Visual interface based on visual patterns , Visual Interface  Based On Vis...

Visual Interface  Based On Visual Patterns: The visual user interface should create recognizable patterns and text will be used for differentiating the objects with similar pa

Hierarchy of operation, what are the functions and the importance of hierar...

what are the functions and the importance of hierarchy operators

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