CONTACT COOLBOY FOR YOUR SURE WAEC, NECO, NABTEB,NABTEX,BECE,IJMB, JUPEB,AND PRIVATE WASSCE (GCE) QUESTIONS AND ANSWERS BEFORE EXAM
COOLBOY
WHATSAPP NUMBER
08035452768
(1B)
(i) _Loading_
(ii)
(a) Primary key: is a specific choice of a minimal set of attributes that uniquely specify a tuple in a relation.
(b) Table: is a collection of related data held in a table format within a database.
(iii)
- MySQL
- PostgreSQL
- Microsoft Access
- SQL Server
- FileMaker
- Oracle
(Choose any 4)
(iv) A database is comprised of tables - which contain fields - that store discrete information.
(2B)
(i) _Loading_
(ii)
- Google Sheets
- iWork Numbers
- Microsoft Excel
- VisiCalc
(iii)
(a) A Worksheet is basically a single-page spreadsheet containing information. A workbook is a file that contains multiple spreadsheets.
(b) Sorting means arranging the data in ascending or descending order while Filtering is a quick and easy way to find and work with selected data based on the criteria you specify.
3bii)
*(a)* Eyedropper Tool - displays a menu with a variety of icons for specifying an object fill. Selecting the eyedropper tool, allows shadow to show
behind the object/text.
*b)* Fill Tool is used to design or apply artistic effect to the inner part of an object or text.
*C)* Shape Tool is used to reshape or trim an object or text.
*D)* Outline Tool is used to apply outline effect or colour to an object or text. When clicked, it opens a flyout from which you can choose preset outline thickness and colours.
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