User contributions for Randygrenier
A user with 8 edits. Account created on 8 September 2011.
10 May 2015
- 15:5115:51, 10 May 2015 diff hist +479 Talk:Data warehouse →A bit unbalanced.
- 15:4615:46, 10 May 2015 diff hist +173 Talk:Data warehouse →This page needs serious work!
- 15:3915:39, 10 May 2015 diff hist +10 Talk:Extract, transform, load →Refer ELT
- 15:3815:38, 10 May 2015 diff hist +1 Talk:Extract, transform, load →Refer ELT
- 15:3615:36, 10 May 2015 diff hist +227 Talk:Extract, transform, load →Citation Needed??
- 15:3415:34, 10 May 2015 diff hist +400 Talk:Extract, transform, load →Refer ELT
- 15:3015:30, 10 May 2015 diff hist +576 Extract, transform, load →Load: Added paragraph about maintaining history in a data warehouse.
- 15:1815:18, 10 May 2015 diff hist +226 Extract, transform, load →Extract: Changed "If the data failes the validation rules it is ejected" to "it may be ejected." Added sentences explaining that rejecting records with invalid values may skew statistical analyses.
