Examlex
The most important characteristic of an entity is its _____ key, used to uniquely identify each entity instance.
Budget
An itemized forecast of an entity’s income and expenses expected for a specific period, usually showing how much money it intends to earn, spend, and save.
Donations
Voluntary transfers of resources, such as money or goods, to individuals or organizations without the expectation of direct return or compensation.
Spending Variances
Differences between the budgeted or standard cost amounts and the actual costs incurred.
Favorable
A term used in financial analysis to describe a situation, condition, or variance that leads to a positive outcome or better-than-expected results.
Q1: From a data modeling point of view,
Q9: A relational table must not contain a(n)
Q32: BCNF can be violated only if the
Q44: The property of a subtype discriminator enables
Q55: String comparisons are made from left to
Q56: In a _ situation, one key determines
Q59: A(n) _ links tables on the basis
Q74: Data warehouses usually have one fact table.
Q75: Subtypes that contain nonunique subsets of the
Q75: Knowing the sparsity of a column helps