Sha256: 0042f9a805176f9f60bde7a7e7c842f5262b3303aeffdd8c33e062ffefb9d587
Contents?: true
Size: 335 Bytes
Versions: 42
Compression:
Stored size: 335 Bytes
Contents
class AddUniqueToInsightsRules < ActiveRecord::Migration[5.2]
def change
begin
# remove old index
remove_index :insights_rules, [:rule_id]
rescue ArgumentError
# noop, if the index is not there, it's OK.
end
# add unique constraint
add_index :insights_rules, [:rule_id], unique: true
end
end
Version data entries
42 entries across 42 versions & 1 rubygems