What does TT mean in Databases?

This page is about the meanings of the acronym/abbreviation/shorthand TT in the Computing field in general and in the Databases terminology in particular.

Tag Type

Computing » Databases


Find a translation for TT in other languages:

Select another language:


What does TT mean?

terrestrial time, TT, terrestrial dynamical time, TDT, ephemeris time(noun)
(astronomy) a measure of time defined by Earth's orbital motion; terrestrial time is mean solar time corrected for the irregularities of the Earth's motions

see more on Definitions.net»


Discuss this TT abbreviation with the community:


Use the citation below to add this abbreviation to your bibliography:


"TT." Abbreviations.com. STANDS4 LLC, 2015. Web. 28 Nov. 2015. <http://www.abbreviations.com/term/73435>.