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

Programming, i have connected my visual basic 2010 express in ports and use...

i have connected my visual basic 2010 express in ports and use it to send sms but it failed... now my teacher said that i have to use my LAN not port to send it instead..... please

Scope and lifetime of variables, The scope of a variable is finding out by ...

The scope of a variable is finding out by where you declare it. While you declare a variable in a procedure, only code in that procedure can access or alter the value of that varia

Program for add integers from 1-1000, Using Visual Studio 2010 C++ 1) U...

Using Visual Studio 2010 C++ 1) Using Windows Explorer, make a copy of Irvine\examples\Project_sample folder in the folder where you keep your materials for this course.

Odbc, ODBC   The ODBC gives an API which distinguishes the data base v...

ODBC   The ODBC gives an API which distinguishes the data base vendors implementation via the ODBC drivers specific to a DBMS. The program will use the API to call the ODBC dr

Adding events in visual basic , Adding Events in VB   For adding the e...

Adding Events in VB   For adding the events in VB, first double click on the command button with the caption hello. The Private Sub command1_Click () and End Sub would be

Create a procedure - vbscript, Each piece of data is passed in your process...

Each piece of data is passed in your process using an argument. Arguments serve like placeholders for the data you wish to pass into your process. You can name your arguments along

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

MATHEMATICS PROJECT, HOW TO SOLVE ORDINARY DIFFERENTIAL EQUETION IN VISUAL ...

HOW TO SOLVE ORDINARY DIFFERENTIAL EQUETION IN VISUAL BASIC PROGRAMMING

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