User contributions for 80.62.117.218
Appearance
Results for 80.62.117.218 talk block log logs global block log filter log
5 September 2024
- 12:3712:37, 5 September 2024 diff hist +99 83 (number) →Judaism current Tags: Mobile edit Mobile web edit
12 June 2021
- 09:4409:44, 12 June 2021 diff hist +410 Talk:First normal form →Primary keys with informational content
11 June 2021
- 17:0317:03, 11 June 2021 diff hist −665 First normal form Remove redundant text Tag: references removed
- 15:0215:02, 11 June 2021 diff hist +2,431 First normal form Improved overview and added rationale and criticism
- 13:2513:25, 11 June 2021 diff hist −930 First normal form Clarify introduction and change reference from secondary source to primary source. Tag: references removed
9 June 2021
- 15:1315:13, 9 June 2021 diff hist +8 Unnormalized form Fix spelling of N1NF
- 13:0713:07, 9 June 2021 diff hist −197 Unnormalized form Improve and clarify example Tag: references removed
- 12:4412:44, 9 June 2021 diff hist +647 Unnormalized form Added distinction between non-relational and non-first-normal-form
- 11:0011:00, 9 June 2021 diff hist +573 Talk:Database normalization →1NF Example isn't right
- 10:4710:47, 9 June 2021 diff hist +1,057 Talk:Database normalization →Reference to UNF/Unnormalized form: new section
- 10:2710:27, 9 June 2021 diff hist +1,065 Unnormalized form Added a section about UNF as a prerequisite stage to normalization, so the UNF link from the normalization page makes sense. (But I wonder if this should be a separate page?)
- 09:3609:36, 9 June 2021 diff hist −1,230 Unnormalized form Remove section which is basically nonsensical. It confuses lack of normalization with having no relations. The pros and cons of normalization is better described on the normalization page. Tag: section blanking
- 09:2609:26, 9 June 2021 diff hist +102 Unnormalized form Rewrote introduction to clarify and to mention related concepts of NoSql and denormalization
8 June 2021
- 20:0120:01, 8 June 2021 diff hist −423 Unnormalized form Removed misleading example
- 17:1717:17, 8 June 2021 diff hist −1 Talk:Database normalization →Non-repeating groups
- 17:1517:15, 8 June 2021 diff hist +750 Talk:Database normalization →Non-repeating groups
- 17:0817:08, 8 June 2021 diff hist +396 Talk:Database normalization →Non-repeating groups
- 16:1116:11, 8 June 2021 diff hist −916 Unnormalized form Deleted the overview section since the text seem to be nonsense. Tag: section blanking
- 16:0616:06, 8 June 2021 diff hist +111 Database normalization Remove misleading use of the term "repeating group" and clarified language
- 15:2615:26, 8 June 2021 diff hist −170 Database normalization Removed incorrect reference to "repeating groups". Repeating groups is a confusing term, but the way Codd uses it, it refers to nested records, which is what 1NF eliminates.
- 15:1215:12, 8 June 2021 diff hist −831 Database normalization Corrected explanation of first normal form. Previous text conflated different normalization levels and issues unrelated to normalization.
- 14:5714:57, 8 June 2021 diff hist +38 Database normalization Adding primary key to examples
- 14:5514:55, 8 June 2021 diff hist +630 Database normalization Added primary key to example - otherwise table is not relational and normalization does not apply
- 14:2814:28, 8 June 2021 diff hist +32 Database normalization More consistent visualization of non-simple domain
- 09:4509:45, 8 June 2021 diff hist −142 First normal form Explain normalization process, with reference to Codd
- 08:1208:12, 8 June 2021 diff hist +920 First normal form Added an overview section and updated text around it
7 June 2021
- 18:3818:38, 7 June 2021 diff hist +143 First normal form Add reference
- 18:2818:28, 7 June 2021 diff hist −1,221 First normal form Remove misleading example. Multiple columns with same domain is explicitly allowed in 1NF, as long as they have distinct names.
- 17:5317:53, 7 June 2021 diff hist +44 First normal form Change misleading example. A comma separated string is not a violation of 1NF. First Normal form is about disallowing the nested structures known from hierarchical databases.
11 March 2021
- 17:3217:32, 11 March 2021 diff hist +159 Quavo No edit summary Tags: Reverted Mobile edit Mobile web edit
18 July 2020
- 15:5815:58, 18 July 2020 diff hist +4 Aars No edit summary Tags: Mobile edit Mobile web edit
- 15:5415:54, 18 July 2020 diff hist +9 Aars No edit summary Tags: Mobile edit Mobile web edit
- 15:4915:49, 18 July 2020 diff hist +5 Støvring No edit summary Tags: Mobile edit Mobile web edit
- 15:4815:48, 18 July 2020 diff hist −36 Støvring No edit summary Tags: Mobile edit Mobile web edit
- 15:4715:47, 18 July 2020 diff hist 0 Støvring No edit summary Tags: Mobile edit Mobile web edit
- 15:4515:45, 18 July 2020 diff hist +11 Støvring No edit summary Tags: references removed Mobile edit Mobile web edit
- 11:1611:16, 18 July 2020 diff hist +10 Vejen No edit summary Tags: Mobile edit Mobile web edit
- 11:1111:11, 18 July 2020 diff hist −40 Skælskør No edit summary Tags: Mobile edit Mobile web edit
- 11:0911:09, 18 July 2020 diff hist +62 Skælskør No edit summary Tags: Mobile edit Mobile web edit
- 11:0611:06, 18 July 2020 diff hist +23 Skælskør No edit summary Tags: Mobile edit Mobile web edit
- 11:0111:01, 18 July 2020 diff hist +10 Kjellerup No edit summary Tags: Mobile edit Mobile web edit
- 10:5410:54, 18 July 2020 diff hist +11 Ebeltoft No edit summary Tags: Mobile edit Mobile web edit
- 10:5110:51, 18 July 2020 diff hist +16 Gilleleje No edit summary Tags: Mobile edit Mobile web edit
- 10:4510:45, 18 July 2020 diff hist +15 Hellebæk No edit summary Tags: Mobile edit Mobile web edit
- 10:4210:42, 18 July 2020 diff hist +10 Lemvig No edit summary Tags: Mobile edit Mobile web edit
- 08:3808:38, 18 July 2020 diff hist +6 Nykøbing Sjælland No edit summary Tags: Mobile edit Mobile web edit
- 08:3708:37, 18 July 2020 diff hist +4 Nykøbing Sjælland No edit summary Tags: Mobile edit Mobile web edit
- 08:3608:36, 18 July 2020 diff hist −1 Nykøbing Sjælland No edit summary Tags: Mobile edit Mobile web edit
- 08:3408:34, 18 July 2020 diff hist 0 Nykøbing Sjælland No edit summary Tags: Mobile edit Mobile web edit
- 08:2608:26, 18 July 2020 diff hist +16 Hedehusene No edit summary Tags: Mobile edit Mobile web edit