From f44a0b1d524064a2e919cd10d3013db680af9b17 Mon Sep 17 00:00:00 2001 From: RomD Date: Sat, 6 Feb 2010 17:18:10 +0100 Subject: fix usage examples and more to use new invocations Signed-off-by: Carl Lerche --- railties/guides/source/migrations.textile | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) (limited to 'railties/guides/source/migrations.textile') diff --git a/railties/guides/source/migrations.textile b/railties/guides/source/migrations.textile index 771c3e2523..558cbb4771 100644 --- a/railties/guides/source/migrations.textile +++ b/railties/guides/source/migrations.textile @@ -105,7 +105,7 @@ h4. Creating a Model The model and scaffold generators will create migrations appropriate for adding a new model. This migration will already contain instructions for creating the relevant table. If you tell Rails what columns you want then statements for adding those will also be created. For example, running -ruby script/generate model Product name:string description:text +rails generate model Product name:string description:text will create a migration that looks like this @@ -135,7 +135,7 @@ h4. Creating a Standalone Migration If you are creating migrations for other purposes (for example to add a column to an existing table) then you can use the migration generator: -ruby script/generate migration AddPartNumberToProducts +rails generate migration AddPartNumberToProducts This will create an empty but appropriately named migration: @@ -153,7 +153,7 @@ end If the migration name is of the form "AddXXXToYYY" or "RemoveXXXFromYYY" and is followed by a list of column names and types then a migration containing the appropriate +add_column+ and +remove_column+ statements will be created. -ruby script/generate migration AddPartNumberToProducts part_number:string +rails generate migration AddPartNumberToProducts part_number:string will generate @@ -173,7 +173,7 @@ end Similarly, -ruby script/generate migration RemovePartNumberFromProducts part_number:string +rails generate migration RemovePartNumberFromProducts part_number:string generates @@ -193,7 +193,7 @@ end You are not limited to one magically generated column, for example -ruby script/generate migration AddDetailsToProducts part_number:string price:decimal +rails generate migration AddDetailsToProducts part_number:string price:decimal generates -- cgit v1.2.3