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

Need help on macros in visual basic, I have an excel list with a lot's of s...

I have an excel list with a lot's of serial numbers that have been entered by hand from PDFs online (1-5 serial numbers per PDF). Many of the values are duplicates, wrong, or conta

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

i need code for assignment problem of operational research in vb

Sum of numbers Calculator with Tryparse, I need assistance with writing the...

I need assistance with writing the Tryparse I have 98% of the assignment done.

Program to draw a rectangle shape , Create a project that draw a rectangle ...

Create a project that draw a rectangle shape which may be either (*) or (+) according to the selected radio button. The number of rows in the shape will be taken from the 1 st

Graphics device interface - windows programming , Graphics Device Interface...

Graphics Device Interface - GDI:   The GDI is a windows API. The GDI uses a set of generic graphics objects to draw to the screen, to the memory and printers. Therefore the p

Sub and function procedures in code, In your code A, Function has to always...

In your code A, Function has to always be used on the right side of a variable assignment or in an expression. For illustration: Temp = Celsius(fDegrees) or Msg Box "The C

While loop - vbscript, In VBScript, the While...Wend statement is provided ...

In VBScript, the While...Wend statement is provided for those who are familiar along its usage. However, due to the lack of flexibility in While...Wend, it is suggested that you us

External application window position, I have an external application I open...

I have an external application I open from visual studio (excel). I want to reposition where that opens (top, left).. How do I do that?

Change calculator, how do i create a change calculator that gives the denom...

how do i create a change calculator that gives the denominations of coins for an amount of change up to .99 cents

Scalar variables and array variables, Mostly time, you just desire to assig...

Mostly time, you just desire to assign a single value to a variable you have declared. A variable having a single value is a scalar variable. At other times, this is convenient to

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