1 Provide mathematical, string and aggregate functions for SQL queries
2 using the SQLite loadable extensions mechanism.
6 acos, asin, atan, atn2, atan2, acosh, asinh, atanh, difference,
7 degrees, radians, cos, sin, tan, cot, cosh, sinh, tanh, coth,
8 exp, log, log10, power, sign, sqrt, square, ceil, floor, pi
12 replicate, charindex, leftstr, rightstr, ltrim, rtrim, trim,
13 replace, reverse, proper, padl, padr, padc, strfilter
17 stdev, variance, mode, median, lower_quartile, upper_quartile
19 WWW: http://www.sqlite.org/contrib