This document is for an in-development version of Galaxy. You can alternatively view this page in the latest release if it exists or view the top of the latest release's documentation.

Source code for galaxy.model.migrate.versions.0124_job_state_history

Migration script for the job state history table
from __future__ import print_function

import datetime
import logging

from sqlalchemy import Column, DateTime, ForeignKey, Integer, MetaData, String, Table

from galaxy.model.custom_types import TrimmedString
from galaxy.model.migrate.versions.util import create_table, drop_table

now = datetime.datetime.utcnow
log = logging.getLogger(__name__)
metadata = MetaData()

JobStateHistory_table = Table("job_state_history", metadata,
                              Column("id", Integer, primary_key=True),
                              Column("create_time", DateTime, default=now),
                              Column("update_time", DateTime, default=now, onupdate=now),
                              Column("job_id", Integer, ForeignKey("job.id"), index=True),
                              Column("state", String(64), index=True),
                              Column("info", TrimmedString(255)))

[docs]def upgrade(migrate_engine): print(__doc__) metadata.bind = migrate_engine metadata.reflect() create_table(JobStateHistory_table)
[docs]def downgrade(migrate_engine): metadata.bind = migrate_engine metadata.reflect() drop_table(JobStateHistory_table)