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Rails DB Migration - How To Drop a Table?
...opProductsTable
This will generate a .rb file in /db/migrate/ like 20111015185025_drop_products_table.rb
Now edit that file to look like this:
class DropProductsTable < ActiveRecord::Migration
def up
drop_table :products
end
def down
raise ActiveRecord::IrreversibleMigration
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answered Jan 21 '11 at 15:50
VonCVonC
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Android Studio: Default project directory
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answered Dec 26 '13 at 15:28
Zakiye MaarefiZakiye Maarefi
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Convert absolute path into relative path given a current directory using Bash
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answered Feb 15 '15 at 4:59
modulus0modulus0
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What was the strangest coding standard rule that you were forced to follow? [closed]
... return.
– Mark Baker
Oct 20 '08 at 15:31
22
On the other hand, eliminating an option at the begi...
Find out who is locking a file on a network share
...s did the trick.
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Jan 21 '15 at 12:32
Nice CMD command, thanks for sharing! Windows 10 Enterprise comes with...
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...m search instead.
– inf3rno
Jun 12 '15 at 14:47
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Apache redirect to another port
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answered Oct 26 '12 at 15:16
2AMTech2AMTech
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