Class: AddCrashCountToDuctworkExecutions

Inherits:
Ductwork::Migration show all
Defined in:
lib/generators/ductwork/update/templates/db/add_crash_count_to_ductwork_executions.rb

Constant Summary

Constants included from Ductwork::MigrationHelper

Ductwork::MigrationHelper::AVAILABILITY_CLAIM_INDEX_NAME, Ductwork::MigrationHelper::AVAILABILITY_CLAIM_INDEX_NAMES, Ductwork::MigrationHelper::AVAILABILITY_CLAIM_INDEX_NAME_V2

Instance Method Summary collapse

Methods included from Ductwork::MigrationHelper

#add_availability_claim_index, #add_index_online, #belongs_to, #create_ductwork_table, #drop_invalid_index, #ensure_ddl_transaction_disabled!, #mysql?, #postgresql?, #remove_availability_claim_index, #remove_index_online, #swap_availability_claim_index, #uuid_column_type

Instance Method Details

#change ⇒ Object 



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# File 'lib/generators/ductwork/update/templates/db/add_crash_count_to_ductwork_executions.rb', line 4

def change
  add_column :ductwork_executions, :crash_count, :integer

  # NOTE: change this how you see fit for your scale
  Ductwork::Execution
    .where(crash_count: nil)
    .update_all(crash_count: 0)

  change_column_null :ductwork_executions, :crash_count, false
end