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jace-ys
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Mar 26, 2020
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| ``` | ||
| rails generate nandi:reference foos bar | ||
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| create db/safe_migrations/20190424123727_add_reference_on_foos_to_bar.rb | ||
| create db/safe_migrations/20190424123728_index_foos_on_bar_id_bar_type.rb | ||
| ``` |
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this looks the same as the above. did you miss the --polymorphic flag?
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| Example: | ||
| rails generate nandi:reference foos bar --polymorphic | ||
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| Create a bar_id and bar_type column on foos and index them. | ||
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| This will create: | ||
| db/safe_migrations/20190424123727_add_reference_bar_to_foos.rb | ||
| db/safe_migrations/20190424123728_index_foos_on_bar_id_bar_type.rb |
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I'm not entirely clear what polymorphic references mean in Rails / Postgres terms TBH.. 😞
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