"""Enlarging span_name field for business events

Revision ID: 4d2842d9c1d0
Revises: b02d9ad000f4
Create Date: 2025-03-06 14:27:37.986152

"""
from alembic import op
import sqlalchemy as sa


# revision identifiers, used by Alembic.
revision = '4d2842d9c1d0'
down_revision = 'b02d9ad000f4'
branch_labels = None
depends_on = None


def upgrade():
    # ### commands auto generated by Alembic - please adjust! ###
    with op.batch_alter_table('business_event_log', schema=None) as batch_op:
        batch_op.alter_column('span_name',
               existing_type=sa.VARCHAR(length=50),
               type_=sa.String(length=255),
               existing_nullable=True)

    # ### end Alembic commands ###


def downgrade():
    # ### commands auto generated by Alembic - please adjust! ###
    with op.batch_alter_table('business_event_log', schema=None) as batch_op:
        batch_op.alter_column('span_name',
               existing_type=sa.String(length=255),
               type_=sa.VARCHAR(length=50),
               existing_nullable=True)

    # ### end Alembic commands ###
