CONVERTConverts a numeric value to a different unit of measure.
Sample Usage
CONVERT(5.1, “g”, “kg”)
CONVERT(32, “C”, “F”)
CONVERT(35.7, “in^2”, “m^2″)
CONVERT(A1, A2, A3)
Syntax
CONVERT(value, start_unit, end_unit)
value – the numeric value in start_unit to convert to end_unit
start_unit – The starting unit, the unit currently assigned to value .
end_unit – The unit of measure into which to convert value.
Notes
The following list outlines the available unit conversions by category:
Weight – u, grain, g, ozm, lbm, stone, sg, cwt, uk_cwt, ton, uk_ton
Distance – ang, Picapt, pica, in, ft, yd, m, ell, mi, survey_mi Nmi, ly, parsec
Time – sec, min, hr, day, yr
Pressure – Pa, mmHg, Torr, psi, atm
Force – dyn, pond, N, lbf
Energy – eV, e, J, flb, c, cal, BTU, Wh, HPh
Power – W, PS, HP
Magnetism – ga, T
Temperature – C, F, K, Rank, Reau
Volume – ang^3, Picapt^3, tsp, tspm, tbs, in^3, oz, cup, pt, uk_pt, qt, l, uk_qt, gal, uk_gal, ft^3, bushel, barrel, yd^3, m^3, MTON, GRT, mi^3, Nmi^3, ly^3
Area – ang^2, Picapt^2, in^2, ft^2, yd^2, m^2,ar, Morgen,uk_acre, us_acre, ha, mi^2, Nmi^2, ly^2
Information – bit, byte
Speed – m/hr, mph, kn, admkn, m/s
The use of CONVERT between two different categories of start_unit and end_unit will result in an error. For example, CONVERT(13.2,”ft”,”C”) would result in an error as a result of an attempted conversion from distance units to temperature units.
See Also
DATE: Converts a year, month, and day into a date.
DATEVALUE: Converts a provided date string in a known format to a date value.
TIME: Converts an hour, minute, and second into a time.
TIMEVALUE: Returns the fraction of a 24-hour day the time represents.
Examples
The following example shows CONVERT between different sample start_unit and end_unit arguments.