Merge branch 'mysql_field_limits' into 'master'

Adjust MySQL limits for existing installations

2 files changed, 11 insertions, 0 deletions

diff --git a/db/migrate/20140415124820_limits_to_mysql.rb b/db/migrate/20140415124820_limits_to_mysql.rb
new file mode 100644
index 00000000000..3f6e62617c5
--- /dev/null
+++ b/db/migrate/20140415124820_limits_to_mysql.rb
@@ -0,0 +1 @@
+require_relative 'limits_to_mysql'
diff --git a/db/migrate/limits_to_mysql.rb b/db/migrate/limits_to_mysql.rb
new file mode 100644
index 00000000000..2b7afae6d7c
--- /dev/null
+++ b/db/migrate/limits_to_mysql.rb
@@ -0,0 +1,10 @@
+class LimitsToMysql < ActiveRecord::Migration
+  def up
+    return unless ActiveRecord::Base.configurations[Rails.env]['adapter'] =~ /^mysql/
+
+    change_column :merge_request_diffs, :st_commits, :text, limit: 2147483647
+    change_column :merge_request_diffs, :st_diffs, :text, limit: 2147483647
+    change_column :snippets, :content, :text, limit: 2147483647
+    change_column :notes, :st_diff, :text, limit: 2147483647
+  end
+end