method
assume_migrated_upto_version
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assume_migrated_upto_version(version)
public
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# File activerecord/lib/active_record/connection_adapters/abstract/schema_statements.rb, line 1325 def assume_migrated_upto_version(version) version = version.to_i sm_table = quote_table_name(schema_migration.table_name) migrated = migration_context.get_all_versions versions = migration_context.migrations.map(&:version) unless migrated.include?(version) execute "INSERT INTO #{sm_table} (version) VALUES (#{quote(version)})" end inserting = (versions - migrated).select { |v| v < version } if inserting.any? if (duplicate = inserting.detect { |v| inserting.count(v) > 1 }) raise "Duplicate migration #{duplicate}. Please renumber your migrations to resolve the conflict." end execute insert_versions_sql(inserting) end end