forked from ScoDoc/DocScoDoc
37 lines
890 B
Python
37 lines
890 B
Python
"""semset_periode
|
|
|
|
Revision ID: 5542cac8c34a
|
|
Revises: 52f5f35c077f
|
|
Create Date: 2022-11-08 01:17:51.983042
|
|
|
|
"""
|
|
from alembic import op
|
|
import sqlalchemy as sa
|
|
from sqlalchemy.orm import sessionmaker # added by ev
|
|
|
|
|
|
# revision identifiers, used by Alembic.
|
|
revision = "5542cac8c34a"
|
|
down_revision = "52f5f35c077f"
|
|
branch_labels = None
|
|
depends_on = None
|
|
|
|
Session = sessionmaker()
|
|
|
|
|
|
def upgrade():
|
|
#
|
|
bind = op.get_bind()
|
|
session = Session(bind=bind)
|
|
session.execute("""UPDATE notes_semset SET sem_id=0 WHERE sem_id IS NULL;""")
|
|
op.alter_column(
|
|
"notes_semset", "sem_id", existing_type=sa.INTEGER(), nullable=False
|
|
)
|
|
# ### end Alembic commands ###
|
|
|
|
|
|
def downgrade():
|
|
# ### commands auto generated by Alembic - please adjust! ###
|
|
op.alter_column("notes_semset", "sem_id", existing_type=sa.INTEGER(), nullable=True)
|
|
# ### end Alembic commands ###
|