Oracle Express was a multi-dimensional database and application development environment for building OLAP applications. Normal relational databases store data in two-dimensional tables and analytical queries against them can be very slow.
Annuity Period: The length of time between income payments made under an annuity income plan; the time span may be monthly, quarterly, semi-annually, or annually. Arbitrage: The act of buying and selling commodities in two markets at the same time to benefit from price differences between the markets.
DEFINITION of 'Income Annuity'. Annuities designed to start paying income as soon as the policy is initiated. The income annuity is annuitized immediately, although the underlying income units may be in either fixed or variable investments.As such, the income payments may fluctuate over time.REAKING DOWN 'Income Annuity'. Investors seeking income annuities should have clear picture of how much income will be received and for how long. Most annuities pay out until the death of the annuitant and some pay out until the death of spouse.