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Designing multiple many-to-one relationships on a single table

score 46 · Answer 1 · 2024-02-12T12:51:42.547000

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Designing multiple many-to-one relationships on a single table

46 views Asked by Akbar Ergashev At 12 February 2024 at 12:51

score 24 · Answer 2 · 2024-02-09T18:29:01.023000

@ManyToMany relationship with extra column in join table - Spring data JPA

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score 93 · Answer 3 · 2024-01-11T22:17:15.683000

Can you add a constraint to an SQL column that checks the value of an enum?

93 views Asked by Michael Lynch At 11 January 2024 at 22:17

score 71 · Answer 4 · 2023-11-13T11:13:27.503000

Attribute in junction table depends on the primary key

71 views Asked by Gabi23 At 13 November 2023 at 11:13

score 60 · Answer 5 · 2023-10-29T16:52:30.117000

How to insert values into a junction table without knowing the id of the reference table?

60 views Asked by SteNafH At 29 October 2023 at 16:52

score 31 · Answer 6 · 2023-08-28T18:08:33.910000

How to insert variable rows to a Postgres junction table: concatenate a query string or make a many queries or other?

31 views Asked by STEVE J At 28 August 2023 at 18:08

score 55 · Answer 7 · 2023-07-18T13:55:24.313000

SQL insert/delete query with junction table

55 views Asked by vivi At 18 July 2023 at 13:55

score 17 · Answer 8 · 2023-06-10T20:20:52.710000

Fetching via a join table as if it was a to-one relationship via Doctrine ORM

17 views Asked by Mark G At 10 June 2023 at 20:20

score 30 · Answer 9 · 2023-05-03T09:30:43.427000

Should I include a junction table with a primary key in my ski rental database schema?

30 views Asked by cinnamond At 03 May 2023 at 09:30

score 56 · Answer 10 · 2022-12-06T14:05:09.310000

MySQL: How can I delete two rows in a junction table based on a specific ID?

56 views Asked by Elisha At 06 December 2022 at 14:05

score 37 · Answer 11 · 2022-12-04T19:09:32.030000

SQL: How to query a junction table with compound keys by comparing rows and columns

37 views Asked by Elisha At 04 December 2022 at 19:09

score 154 · Answer 12 · 2022-12-01T07:06:51.517000

junction tables / many to many relationships

154 views Asked by Wami At 01 December 2022 at 07:06

score 105 · Answer 13 · 2022-10-18T08:54:28.583000

ms access: create 1-m relationship from junction table to other table

105 views Asked by PATA At 18 October 2022 at 08:54

score 1184 · Answer 14 · 2022-10-17T20:53:52.813000

Junction table vs. many columns vs. arrays in PostgreSQL: Memory and performance

1.1k views Asked by jake n At 17 October 2022 at 20:53

score 66 · Answer 15 · 2022-10-16T07:42:07.753000

Django Rest Framework Foreign Key in Junction Table

66 views Asked by Apoorv At 16 October 2022 at 07:42

score 133 · Answer 16 · 2022-04-19T12:00:25.327000

How can I fetch results from a junction table and insert them as an array into a JSON object using PHP?

133 views Asked by Nick Schnee At 19 April 2022 at 12:00

score 202 · Answer 17 · 2022-04-08T08:39:35.470000

Spring Boot | How do I update / save extra attributes in a ManyToMany junction table?

202 views Asked by tstdplt At 08 April 2022 at 08:39

score 579 · Answer 18 · 2022-03-13T11:40:33.730000

How can I have my composite primar key in a junction table using sequelize?

579 views Asked by Vanthys At 13 March 2022 at 11:40

score 210 · Answer 19 · 2022-02-28T01:10:34.970000

MySQL handling many to many relations from data in csv file

210 views Asked by Yash At 28 February 2022 at 01:10

score 45 · Answer 20 · 2022-02-15T11:37:38.377000

How to Select all possible distinct related "two-ways" values for any given ID from a junction table?

45 views Asked by lehyamaged At 15 February 2022 at 11:37

TechQA.

List Question

Designing multiple many-to-one relationships on a single table

@ManyToMany relationship with extra column in join table - Spring data JPA

Can you add a constraint to an SQL column that checks the value of an enum?

Attribute in junction table depends on the primary key

How to insert values into a junction table without knowing the id of the reference table?

How to insert variable rows to a Postgres junction table: concatenate a query string or make a many queries or other?

SQL insert/delete query with junction table

Fetching via a join table as if it was a to-one relationship via Doctrine ORM

Should I include a junction table with a primary key in my ski rental database schema?

MySQL: How can I delete two rows in a junction table based on a specific ID?

SQL: How to query a junction table with compound keys by comparing rows and columns

junction tables / many to many relationships

ms access: create 1-m relationship from junction table to other table

Junction table vs. many columns vs. arrays in PostgreSQL: Memory and performance

Django Rest Framework Foreign Key in Junction Table

How can I fetch results from a junction table and insert them as an array into a JSON object using PHP?

Spring Boot | How do I update / save extra attributes in a ManyToMany junction table?

How can I have my composite primar key in a junction table using sequelize?

MySQL handling many to many relations from data in csv file

How to Select all possible distinct related "two-ways" values for any given ID from a junction table?

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