Stored Function
A stored function is a special kind stored program that returns a single value. you use stored functions to encapsulate common formulas or ...
Showing posts with label semester. Show all posts
Showing posts with label semester. Show all posts
June 01, 2020
Aggregate function
Aggregate functions are use to compute against a "returned column of numeric data" from your select statement. They basically s...
Friday, May 29, 2020May 29, 2020
System Design
T he design phase decides how the system will operate in terms of the , Hardware software Network infrastructure User interface ...
May 29, 2020
System Analysis
The analyse phase answer the following questions .. Who will use the system? What the system will do? Where and when it will be used? ...
Wednesday, May 27, 2020May 27, 2020
Planning
The planning is the fundamental phases. Planning phase is answer following questions. Why an information system should be built? How the...
May 27, 2020
Define the SDLC?
The systems development life cycle(SDLC) is the process of understanding how an information system(is) can support business needs ,designing...
Sunday, May 24, 2020May 24, 2020
Disadvantage of Vector
Lower color quality than raster images- They do not supports as many colors Not good for photographic images More complicated images B...
May 24, 2020
Advantages of Vector images
Vector graphics one resolution independent Smaller file sizes than raster based bitmaps Easily transferred are the internet Ve...
Sunday, May 17, 2020May 17, 2020
A Good software tester should have...
Find bugs as early as possible and make sure they get fixed. To understand the application well. Study the functionality in detail to f...
May 17, 2020
Objectives of testing
Executing a program with the determined of finding an error. To check if the system meets the requirements and be executed successfully...
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