What are the four basic symbols used in data flow diagrams.
What will be an ideal response?
A double square is used to depict an external entity. An arrow shows movement of data. A rectangle with rounded corners is used to show the occurrence of a transforming process. An open ended rectangle is used to represent a data store.
Computer Science & Information Technology
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The Page Setup tab only appears if the report is opened in ________ view or ________ view
Fill in the blank(s) with correct word
Computer Science & Information Technology
A method to encrypt a database is to assign a password to the file
Indicate whether the statement is true or false
Computer Science & Information Technology