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-rw-r--r--railties/guides/source/migrations.textile1
1 files changed, 1 insertions, 0 deletions
diff --git a/railties/guides/source/migrations.textile b/railties/guides/source/migrations.textile
index 9da12e2e18..6fcc3cf4a2 100644
--- a/railties/guides/source/migrations.textile
+++ b/railties/guides/source/migrations.textile
@@ -300,6 +300,7 @@ change_table :products do |t|
t.rename :upccode, :upc_code
end
</ruby>
+
removes the +description+ and +name+ columns, creates a +part_number+ column and adds an index on it. Finally it renames the +upccode+ column. This is the same as doing
<ruby>