Question

When an E-R attribute should be perceived as a relationship attribute or as an entity set attribute?

score 19 · Answer 1 · 2024-03-31T17:41:19.523000

19

Views

When an E-R attribute should be perceived as a relationship attribute or as an entity set attribute?

Published on 31 March 2024 at 17:41

score 18 · Answer 2 · 2024-03-30T10:46:15.870000

18

Views

How do i normalize the given entities in the database ER diagram. And also shouldn't normalization be done before making the ER diagram?

Published on 30 March 2024 at 10:46

score 26 · Answer 3 · 2024-03-30T10:32:56.153000

26

Views

I need help in creating a ER model for my database

Published on 30 March 2024 at 10:32

score 25 · Answer 4 · 2024-03-25T18:03:18.870000

25

Views

NER grouping into objects

Published on 25 March 2024 at 18:03

score 24 · Answer 5 · 2024-03-20T06:07:13.277000

24

Views

Issue with Setting Relationships in Business Entity when Creating New Business with Associated Services and Workers

Published on 20 March 2024 at 06:07

score 38 · Answer 6 · 2024-03-09T08:48:24.157000

38

Views

How to model composite primary keys in the ER model?

Published on 09 March 2024 at 08:48

score 31 · Answer 7 · 2024-03-06T11:29:40.663000

31

Views

An associative Entity with optional participation on one side and mandatory participation on the other

Published on 06 March 2024 at 11:29

score 64 · Answer 8 · 2024-02-26T10:56:03.513000

64

Views

ER diagram: total participation and identifying relationship

Published on 26 February 2024 at 10:56

score 69 · Answer 9 · 2024-02-21T00:17:45.077000

69

Views

Were the entity sets and their associated relationships accurately and properly constructed?

Published on 21 February 2024 at 00:17

score 48 · Answer 10 · 2024-02-17T04:38:04.030000

48

Views

ER diagroms Composite Key representation in m;n relationship

Published on 17 February 2024 at 04:38

score 94 · Answer 11 · 2024-02-11T13:18:38.087000

94

Views

Kotlin [Hilt] java.lang.reflect.InvocationTargetException (no error message) Error

Published on 11 February 2024 at 13:18

score 492 · Answer 12 · 2024-02-07T22:39:26.797000

492

Views

Adding relationship to an Entity couses weird ORM mapping error

Published on 07 February 2024 at 22:39

score 46 · Answer 13 · 2024-01-31T00:59:37.907000

46

Views

Is this a correct foreign key relationship standard?

Published on 31 January 2024 at 00:59

score 58 · Answer 14 · 2024-01-29T16:09:00.367000

58

Views

Is combining a Junk Dimension with a Conformed Dimension in a single table advisable for efficient data management?

Published on 29 January 2024 at 16:09

score 36 · Answer 15 · 2024-01-23T03:21:52.847000

36

Views

Why is my slicer not filtering values correctly for me for 2 different matrix?

Published on 23 January 2024 at 03:21

score 24 · Answer 16 · 2024-01-19T23:23:54.180000

24

Views

Is there any identifying or non-Identifying relationship in this ERD?

Published on 19 January 2024 at 23:23

score 122 · Answer 17 · 2024-01-11T12:35:35.123000

122

Views

Integration of Entity Relationship Diagram (ERD) with Azure wiki

Published on 11 January 2024 at 12:35

score 56 · Answer 18 · 2024-01-06T07:23:22.320000

56

Views

Is it possible to create implementable er diagram in oracle apex

Published on 06 January 2024 at 07:23

score 30 · Answer 19 · 2023-12-21T00:34:39.583000

30

Views

Relationship Entity User et Entity Role - symfony 6

Published on 21 December 2023 at 00:34

score 89 · Answer 20 · 2023-12-13T11:09:56.027000

89

Views

Error Code: 1054. Unknown column 'company_name' in 'field list' when it's clearly there

Published on 13 December 2023 at 11:09

List Question

When an E-R attribute should be perceived as a relationship attribute or as an entity set attribute?

How do i normalize the given entities in the database ER diagram. And also shouldn't normalization be done before making the ER diagram?

I need help in creating a ER model for my database

NER grouping into objects

Issue with Setting Relationships in Business Entity when Creating New Business with Associated Services and Workers

How to model composite primary keys in the ER model?

An associative Entity with optional participation on one side and mandatory participation on the other

ER diagram: total participation and identifying relationship

Were the entity sets and their associated relationships accurately and properly constructed?

ER diagroms Composite Key representation in m;n relationship

Kotlin [Hilt] java.lang.reflect.InvocationTargetException (no error message) Error

Adding relationship to an Entity couses weird ORM mapping error

Is this a correct foreign key relationship standard?

Is combining a Junk Dimension with a Conformed Dimension in a single table advisable for efficient data management?

Why is my slicer not filtering values correctly for me for 2 different matrix?

Is there any identifying or non-Identifying relationship in this ERD?

Integration of Entity Relationship Diagram (ERD) with Azure wiki

Is it possible to create implementable er diagram in oracle apex

Relationship Entity User et Entity Role - symfony 6

Error Code: 1054. Unknown column 'company_name' in 'field list' when it's clearly there

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