HBase is a sparse, distributed, persistent multidimensional sorted map. The map is indexed by a row key, column key, and a timestamp; each value in the map is an uninterpreted array of bytes. Applications store rows in labelled tables. A row has a sortable key and an arbitrary number of columns. All rows are sorted in strict alphabetical sequence.
The noun NORM has 2 senses: 1. a standard or model or pattern regarded as typical. 2. a statistic describing the location of a distribution. Familiarity information: NORM used as a noun is rare.
NORM.DIST(x, mean, standard_dev ,cumulative) NORM.DIST gives the probability that a number falls at or below a given value of a normal distribution. 1  x -- The value you want to test. 2  mean -- The average value of the distribution.  standard_dev -- The standard deviation of the distribution.