Explain the difference between DDL (Data Definition Language) and DML (Data Manipulation language)
What will be an ideal response?
Data Definition language is the portion of SQL used to define and alter database objects. Data manipulation language is the portion of SQL used to view and manipulate the data in the database.
Business
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Service activities are time-dependent, meaning that the service must be provided at a point in time when customers want to use it. This point in time is also known as
a) peak demand. b) preferred demand. c) off-peak demand. d) high-contact time. e) high intensity time.
Business
The profit realized when the market value of an investment increases is known as which of the following?
A) Capital gains B) Asset allocation C) Diversification D) Price appreciation E) Profiteering
Business