Examlex
If a column is defined as NUMBER(5,2) , which of the following is True?
Nominal Income
The amount of money earned in current dollars, without adjustment for inflation or purchasing power.
Revealed Preference
An economic theory that determines preferences by observing consumer choices and behaviors rather than through direct inquiry.
Inflation Level
The speed at which average prices for products and services increase, leading to a decrease in buying power.
Base Year
A specific year against which economic growth or other financial figures are measured and compared.
Q37: Which of the following commands is used
Q38: Parentheses can be used to override the
Q47: The UNIQUE constraint differs from the PRIMARY
Q66: A lock is automatically released when
Q73: If the MAXRETAIL column of the PROMOTION
Q79: More than one column can be
Q80: <span class="ql-formula" data-value="\underline {\text { Obiect }
Q90: A maximum of _ PRIMARY KEY constraints
Q93: A NEXTVAL call generates the sequence value
Q117: If a user has a shared lock