Composite Keys for ActiveRecord

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Damian Giebas, Lori M Olson2

7/14/15

Composite primary keys doesn't work as foreign key.

has_many :data_areas, class_name: SynchronizationReport::DataArea, dependent: :delete_all You are

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Composite primary keys doesn't work as foreign key.

has_many :data_areas, class_name: SynchronizationReport::DataArea, dependent: :delete_all You are

7/14/15

5/27/14

I'd like to retire this Google Group. Please submit issues, questions at the Github site: https:/

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I'd like to retire this Google Group. Please submit issues, questions at the Github site: https:/

5/27/14

Eduardo Puente, cfis2

5/27/14

problem with composite keys with strings

Hi Eduardo, Please move this over to Github. Also, whate version of ActiveRecord and CPK? Charlie On

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problem with composite keys with strings

Hi Eduardo, Please move this over to Github. Also, whate version of ActiveRecord and CPK? Charlie On

5/27/14

5/27/14

Version 7.0 - AR 4.1 support

Version 7.0 is now available with support for ActiveRecord 4.1. Give a try and submit any issues at:

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Version 7.0 - AR 4.1 support

Version 7.0 is now available with support for ActiveRecord 4.1. Give a try and submit any issues at:

5/27/14

5/27/14

Version 6.0.6 is a minor release that includes updates for ActiveRecord 4.0.x support.

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Version 6.0.6 is a minor release that includes updates for ActiveRecord 4.0.x support.

5/27/14

Shailendra Jain2

5/12/14

composite_primary_keys rails server fail to start

I tried using the solution suggested at http://stackoverflow.com/questions/11023167/no-such-file-to-

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composite_primary_keys rails server fail to start

I tried using the solution suggested at http://stackoverflow.com/questions/11023167/no-such-file-to-

5/12/14

Kevin Bullock, … Elise Wood3

12/7/13

Can't have 'id' automatically chosen when using CPK?

Here's a hack I used in the one model I have that has this setup table definition: CREATE TABLE

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Can't have 'id' automatically chosen when using CPK?

Here's a hack I used in the one model I have that has this setup table definition: CREATE TABLE

12/7/13

Brendan Billingsley2

9/19/13

Incorrect quoting of primary keys in postgres on insert

I resolved this. My problem was that the composite_primary_keys gem dependency was moved to the gem

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Incorrect quoting of primary keys in postgres on insert

I resolved this. My problem was that the composite_primary_keys gem dependency was moved to the gem

9/19/13

Emmanuel Mathews

7/17/13

Nested Attributes Duplication

I have a duplication problem when using the accepts nested attributes method. I have an app thats an

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Nested Attributes Duplication

I have a duplication problem when using the accepts nested attributes method. I have an app thats an

7/17/13

7/10/13

cannot load such file -- active_record/associations/association_proxy.rb

Hi, I'm pretty new to Rails, but I'm trying to use CPK with the active_nutrition gem. Both of

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cannot load such file -- active_record/associations/association_proxy.rb

Hi, I'm pretty new to Rails, but I'm trying to use CPK with the active_nutrition gem. Both of

7/10/13

6/18/13

update_all with order fails

Hi Dr.! when I use order with update_all, i get: TypeError: can't convert CompositePrimaryKeys::

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update_all with order fails

Hi Dr.! when I use order with update_all, i get: TypeError: can't convert CompositePrimaryKeys::

6/18/13

4/28/13

== 5.0.13 2013-04-27 * Batch query improvements (Jordan Byron) * Support nested attributes (aiasfina

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== 5.0.13 2013-04-27 * Batch query improvements (Jordan Byron) * Support nested attributes (aiasfina

4/28/13

4/1/13

Postgres error on insert

Pilot error, self.primary_key = :state_id, :city_id should of course be self.primary_keys = :state_id

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Postgres error on insert

Pilot error, self.primary_key = :state_id, :city_id should of course be self.primary_keys = :state_id

4/1/13

Omri, … Derrell Durrett8

3/15/13

Migration issues

Tyler: I'm just curious what you may have failed to post. The add_primary_key code is there. Have

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Migration issues

Tyler: I'm just curious what you may have failed to post. The add_primary_key code is there. Have

3/15/13

mvime...@gmail.com

2/25/13

Schema definition/ Migration with composite keys

Any chance to use define composite keys with the ActiveRecord::Schema.define or Migrations? Would be

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Schema definition/ Migration with composite keys

Any chance to use define composite keys with the ActiveRecord::Schema.define or Migrations? Would be

2/25/13

1/19/13

== 5.0.11 2013-01-19 * Patch HasManyAssociation foreign_key_present? method to work with array of

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== 5.0.11 2013-01-19 * Patch HasManyAssociation foreign_key_present? method to work with array of

1/19/13

Michel Lacle, … Jarrod Spillers5

12/5/12

Composite keys support in nested attributes

I opened an issue for this problem on github along with tests that demonstrate the failure. https://

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Composite keys support in nested attributes

I opened an issue for this problem on github along with tests that demonstrate the failure. https://

12/5/12

Rhett Sutphin, Charlie Savage4

11/27/12

CPK 5.0.10 missing dependencies in rubygems.org dependencies API

An update: this has been fixed as of today. There is more discussion of it here: https://github.com/

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CPK 5.0.10 missing dependencies in rubygems.org dependencies API

An update: this has been fixed as of today. There is more discussion of it here: https://github.com/

11/27/12

11/22/12

== 5.0.10 2012-11-21 * ActiveRecord 3.2.9 compatability (Tom Hughes, Chris Heald, Jack Tang) * Add

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== 5.0.10 2012-11-21 * ActiveRecord 3.2.9 compatability (Tom Hughes, Chris Heald, Jack Tang) * Add

11/22/12

Mark Bixby, cfis2

11/22/12

belongs_to with composite FK but singular PK?

Hi Mark, Sounds like you have an interesting problem. Where you looking for some particular change in

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belongs_to with composite FK but singular PK?

Hi Mark, Sounds like you have an interesting problem. Where you looking for some particular change in

11/22/12

springbok, cfis2

11/22/12

Problem when using optimistic locking

Hi springbok, stmt = relation.where( relation.table[self.class.primary_key].eq(id).and( relation.

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Problem when using optimistic locking

Hi springbok, stmt = relation.where( relation.table[self.class.primary_key].eq(id).and( relation.

11/22/12

Gary Weaver, cfis2

11/22/12

patch for annotate to support composite_primary_keys

Hi Gary, Thanks for adding support for CPK. Looking at that pull request, looks like there isn't

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patch for annotate to support composite_primary_keys

Hi Gary, Thanks for adding support for CPK. Looking at that pull request, looks like there isn't

11/22/12

7/24/12

wrong constant name using set_table_name with oracle schema

Using Rails 3.1.4 and CPK 4.1.2 Rails model Foo with CPK and a table name in oracle of bar.foo... so

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wrong constant name using set_table_name with oracle schema

Using Rails 3.1.4 and CPK 4.1.2 Rails model Foo with CPK and a table name in oracle of bar.foo... so

7/24/12

Marnen Laibow-Koser

7/20/12

"singleton can't be dumped"

Hi there. I just introduced composite_primary_keys into a Rails 3.2.3 application (Ruby 1.9.2p320 on

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"singleton can't be dumped"

Hi there. I just introduced composite_primary_keys into a Rails 3.2.3 application (Ruby 1.9.2p320 on

7/20/12

7/1/12

== 5.0.8 2012-07-01 * Enabled tests for MS SQL Server (Enderson Maia) * Update establish_connection

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== 5.0.8 2012-07-01 * Enabled tests for MS SQL Server (Enderson Maia) * Update establish_connection

7/1/12

Tom Hughes, cfis2

7/1/12

Yes, just pushed up version 5.0.8 Charlie

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Yes, just pushed up version 5.0.8 Charlie

7/1/12

6/12/12

Enabled tests for SQL Server

Pull request at: https://github.com/drnic/composite_primary_keys/pull/113 -- Enderson Maia

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Enabled tests for SQL Server

Pull request at: https://github.com/drnic/composite_primary_keys/pull/113 -- Enderson Maia

6/12/12

masterchief, Lori M Olson3

5/31/12

SQL in compkeys save is syntax error for PG

Well, you can enforce uniqueness and presence at the database level, if that helps... On Wednesday,

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SQL in compkeys save is syntax error for PG

Well, you can enforce uniqueness and presence at the database level, if that helps... On Wednesday,

5/31/12

5/20/12

== 5.0.6 2012-05-20 * Fixed bug where setting a belongs_to association to nil would raise an error (

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== 5.0.6 2012-05-20 * Fixed bug where setting a belongs_to association to nil would raise an error (

5/20/12

Tyler Rick, cfis4

4/26/12

Tests failing (rake mysql:test)

Hey Charlie, Thanks for the reply. postgresql, nice! Yeah, I was quite surprised to see failing tests

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Tests failing (rake mysql:test)

Hey Charlie, Thanks for the reply. postgresql, nice! Yeah, I was quite surprised to see failing tests

4/26/12

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