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Source code for galaxy.model.migrate.versions.0094_add_job_handler_col
"""
Migration script to add a 'handler' column to the 'job' table.
"""
import logging
from sqlalchemy import Column, MetaData
from galaxy.model.custom_types import TrimmedString
from galaxy.model.migrate.versions.util import add_column, drop_column
log = logging.getLogger(__name__)
metadata = MetaData()
# Column to add.
handler_col = Column("handler", TrimmedString(255), index=True)
[docs]def upgrade(migrate_engine):
print(__doc__)
metadata.bind = migrate_engine
metadata.reflect()
add_column(handler_col, 'job', metadata, index_name="ix_job_handler")
[docs]def downgrade(migrate_engine):
metadata.bind = migrate_engine
metadata.reflect()
drop_column('handler', 'job', metadata)