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  • Quynh To Tuan
    Quynh To Tuan
    8,192 Points

    How can Employee#total_hours use 'time_entries' although this table was renamed to 'account_entries'?

    Posted May 8, 2017 12:01pm by Quynh To Tuan
    Quynh To Tuan
    8,192 Points
    • Ruby
    • ActiveRecord Basics
    • Migrations and Relationships
    • Single Table Inheritance

    0 Answers

  • Peter Lawless
    Peter Lawless
    24,404 Points

    How does Rails know to filter on :type with this single table inheritance example?

    Posted November 28, 2016 2:52am by Peter Lawless
    Peter Lawless
    24,404 Points
    • Ruby
    • ActiveRecord Basics
    • Migrations and Relationships
    • Single Table Inheritance

    0 Answers

  • Robert Ellefson
    Robert Ellefson
    5,672 Points

    Error message for c.time_entries

    Posted March 1, 2016 2:27am by Robert Ellefson
    Robert Ellefson
    5,672 Points
    • Ruby
    • ActiveRecord Basics
    • Migrations and Relationships
    • Single Table Inheritance

    1 Answer

  • BEAU WITKA
    BEAU WITKA
    20,594 Points

    'Customer' and 'Employee' not inheriting from 'Account'

    Posted November 30, 2015 8:21pm by BEAU WITKA
    BEAU WITKA
    20,594 Points
    • Ruby
    • ActiveRecord Basics
    • Migrations and Relationships
    • Single Table Inheritance

    2 Answers

  • BEAU WITKA
    BEAU WITKA
    20,594 Points

    'drop table' not migrating when I run 'rake db:migrate' (6:30)

    Posted November 30, 2015 8:03pm by BEAU WITKA
    BEAU WITKA
    20,594 Points
    • Ruby
    • ActiveRecord Basics
    • Migrations and Relationships
    • Single Table Inheritance

    1 Answer

  • BEAU WITKA
    BEAU WITKA
    20,594 Points

    why does 't.timestamps' not include 'null :false' in video? (2:30)

    Posted November 30, 2015 7:32pm by BEAU WITKA
    BEAU WITKA
    20,594 Points
    • Ruby
    • ActiveRecord Basics
    • Migrations and Relationships
    • Single Table Inheritance

    1 Answer

  • Michael Hall
    PLUS
    Michael Hall
    Courses Plus Student 30,909 Points

    Can someone explain why we can't add the type during the migration.

    Posted October 28, 2015 7:05pm by Michael Hall
    Michael Hall
    Courses Plus Student 30,909 Points
    • Ruby
    • ActiveRecord Basics
    • Migrations and Relationships
    • Single Table Inheritance

    2 Answers

  • Stewart Horsfield
    Stewart Horsfield
    13,293 Points

    **FIX** El Capitan upgrade breaks mysql / rails server

    Posted October 2, 2015 5:57am by Stewart Horsfield
    Stewart Horsfield
    13,293 Points
    • Ruby
    • ActiveRecord Basics
    • Migrations and Relationships
    • Single Table Inheritance

    1 Answer

  • Fenian Noakes
    PLUS
    Fenian Noakes
    Courses Plus Student 5,212 Points

    NameError: uninitialized constant AccountEntry

    Posted September 18, 2015 7:14am by Fenian Noakes
    Fenian Noakes
    Courses Plus Student 5,212 Points
    • Ruby
    • ActiveRecord Basics
    • Migrations and Relationships
    • Single Table Inheritance

    0 Answers

  • Travis Eubanks
    Travis Eubanks
    12,566 Points

    log_time(amount, customer)? Not making sense.

    Posted June 2, 2015 6:47pm by Travis Eubanks
    Travis Eubanks
    12,566 Points
    • Ruby
    • ActiveRecord Basics
    • Migrations and Relationships
    • Single Table Inheritance

    1 Answer

  • John Simoneau
    PLUS
    John Simoneau
    Courses Plus Student 8,105 Points

    Forgot to add a part of RemoveOldTables :(

    Posted May 30, 2015 4:53am by John Simoneau
    John Simoneau
    Courses Plus Student 8,105 Points
    • Ruby
    • ActiveRecord Basics
    • Migrations and Relationships
    • Single Table Inheritance

    0 Answers

  • Binu Alexander
    Binu Alexander
    4,081 Points

    Single table inheritance ?

    Posted May 14, 2015 6:21am by Binu Alexander
    Binu Alexander
    4,081 Points
    • Ruby
    • ActiveRecord Basics
    • Migrations and Relationships
    • Single Table Inheritance

    4 Answers

  • Michael Baker
    Michael Baker
    5,709 Points

    Error on a.type = "Customer"

    Posted April 29, 2015 5:43pm by Michael Baker
    Michael Baker
    5,709 Points
    • Ruby
    • ActiveRecord Basics
    • Migrations and Relationships
    • Single Table Inheritance

    6 Answers

  • Harrison Hondo
    Harrison Hondo
    7,283 Points

    Error when typing Employee.first into console

    Posted April 1, 2015 4:27am by Harrison Hondo
    Harrison Hondo
    7,283 Points
    • Ruby
    • ActiveRecord Basics
    • Migrations and Relationships
    • Single Table Inheritance

    1 Answer

  • Chris Vukin
    Chris Vukin
    17,787 Points

    total_time not working

    Posted February 1, 2015 4:43am by Chris Vukin
    Chris Vukin
    17,787 Points
    • Ruby
    • ActiveRecord Basics
    • Migrations and Relationships
    • Single Table Inheritance

    2 Answers

  • John Cunningham
    John Cunningham
    8,665 Points

    irb vs rails c

    Posted January 28, 2015 6:24pm by John Cunningham
    John Cunningham
    8,665 Points
    • Ruby
    • ActiveRecord Basics
    • Migrations and Relationships
    • Single Table Inheritance

    2 Answers

  • Sebastian Velandia
    Sebastian Velandia
    24,676 Points

    How to add different fields beetween Employees and customers?

    Posted December 12, 2014 2:52am by Sebastian Velandia
    Sebastian Velandia
    24,676 Points
    • Ruby
    • ActiveRecord Basics
    • Migrations and Relationships
    • Single Table Inheritance

    1 Answer

  • Adam Zuckerberg
    Adam Zuckerberg
    22,248 Points

    How is Hampton Catlin so freaking awesome?

    Posted December 11, 2014 7:06pm by Adam Zuckerberg
    Adam Zuckerberg
    22,248 Points
    • Ruby
    • ActiveRecord Basics
    • Migrations and Relationships
    • Single Table Inheritance

    2 Answers

  • Nikola Novakovic
    Nikola Novakovic
    4,171 Points

    Can not find rename table method

    Posted November 18, 2014 10:06pm by Nikola Novakovic
    Nikola Novakovic
    4,171 Points
    • Ruby
    • ActiveRecord Basics
    • Migrations and Relationships
    • Single Table Inheritance

    1 Answer

  • Peaches Stubbs
    Peaches Stubbs
    21,320 Points

    Accessing a project, that I have already started.

    Posted September 12, 2014 3:05pm by Peaches Stubbs
    Peaches Stubbs
    21,320 Points
    • Ruby
    • ActiveRecord Basics
    • Migrations and Relationships
    • Single Table Inheritance

    2 Answers

  • David Gross
    David Gross
    19,443 Points

    ActiveRecord Basics - TimeEntry model relationship

    Posted July 22, 2014 9:53am by David Gross
    David Gross
    19,443 Points
    • Ruby
    • ActiveRecord Basics
    • Migrations and Relationships
    • Single Table Inheritance

    1 Answer

  • Wesley Wright
    Wesley Wright
    26,793 Points

    So... I think I missed a step, messed something up, or something...

    Posted July 1, 2014 1:59am by Wesley Wright
    Wesley Wright
    26,793 Points
    • Ruby
    • ActiveRecord Basics
    • Migrations and Relationships
    • Single Table Inheritance

    2 Answers

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