c6d929b23a8_create_pjsip_subscription_persistence_.py

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"""create pjsip subscription persistence table
 
Revision ID: c6d929b23a8
Revises: e96a0b8071c
Create Date: 2014-06-06 02:17:38.660447
 
"""
 
# revision identifiers, used by Alembic.
revision = 'c6d929b23a8'
down_revision = 'e96a0b8071c'
 
from alembic import op
import sqlalchemy as sa
 
 
def upgrade():
    op.create_table(
        'ps_subscription_persistence',
        sa.Column('id', sa.String(40), nullable=False, unique=True),
    sa.Column('packet', sa.String(2048)),
    sa.Column('src_name', sa.String(128)),
    sa.Column('src_port', sa.Integer),
    sa.Column('transport_key', sa.String(64)),
    sa.Column('local_name', sa.String(128)),
    sa.Column('local_port', sa.Integer),
    sa.Column('cseq', sa.Integer),
    sa.Column('tag', sa.String(128)),
    sa.Column('endpoint', sa.String(40)),
    sa.Column('expires', sa.Integer),
    )
 
    op.create_index('ps_subscription_persistence_id', 'ps_subscription_persistence', ['id'])
 
def downgrade():
    op.drop_table('ps_subscription_persistence')