Better indent the SQL

42a9eea7 · Lin Jen-Shin · 7f3f053a · 42a9eea7
Commit 42a9eea7 authored Jun 27, 2017 by Lin Jen-Shin
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Showing with 10 additions and 7 deletions

db/migrate/20170622135451_rename_duplicated_variable_key.rb db/migrate/20170622135451_rename_duplicated_variable_key.rb +10 -7

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--- a/db/migrate/20170622135451_rename_duplicated_variable_key.rb
+++ b/db/migrate/20170622135451_rename_duplicated_variable_key.rb
@@ -7,10 +7,13 @@ class RenameDuplicatedVariableKey < ActiveRecord::Migration
  def up
    execute(<<~SQL)
-      UPDATE ci_variables SET #{key} = CONCAT(#{key}, #{underscore}, id)
+      UPDATE ci_variables
+        SET #{key} = CONCAT(#{key}, #{underscore}, id)
        WHERE id IN (
-          SELECT * FROM ( -- MySQL requires an extra layer
+          SELECT *
-            SELECT dup.id FROM ci_variables dup
+            FROM ( -- MySQL requires an extra layer
+              SELECT dup.id
+                FROM ci_variables dup
                INNER JOIN (SELECT max(id) AS id, #{key}, project_id
                              FROM ci_variables tmp
                              GROUP BY #{key}, project_id) var