aa8fb55e87
Initial commit of the event schema for the database. This includes models and alembic migration.
54 lines
1.8 KiB
Python
54 lines
1.8 KiB
Python
"""Initial Event schema.
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Revision ID: 3ab6d7bf80cd
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Revises: None
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Create Date: 2014-06-26 01:36:42.792353
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"""
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# revision identifiers, used by Alembic.
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revision = '3ab6d7bf80cd'
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down_revision = None
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from alembic import op
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import sqlalchemy as sa
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from winchester import models
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def upgrade():
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### commands auto generated by Alembic - please adjust! ###
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op.create_table('event_type',
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sa.Column('id', sa.Integer(), nullable=False),
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sa.Column('desc', sa.String(length=255), nullable=True),
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sa.PrimaryKeyConstraint('id'),
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sa.UniqueConstraint('desc')
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)
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op.create_table('event',
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sa.Column('id', sa.Integer(), nullable=False),
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sa.Column('message_id', sa.String(length=50), nullable=True),
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sa.Column('generated', models.PreciseTimestamp(), nullable=True),
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sa.Column('event_type_id', sa.Integer(), nullable=True),
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sa.ForeignKeyConstraint(['event_type_id'], ['event_type.id'], ),
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sa.PrimaryKeyConstraint('id'),
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sa.UniqueConstraint('message_id')
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)
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op.create_table('trait',
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sa.Column('event_id', sa.Integer(), nullable=False),
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sa.Column('name', sa.String(length=100), nullable=False),
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sa.Column('type', sa.Integer(), nullable=True),
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sa.Column('t_string', sa.String(length=255), nullable=True),
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sa.Column('t_float', sa.Float(), nullable=True),
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sa.Column('t_int', sa.Integer(), nullable=True),
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sa.Column('t_datetime', models.PreciseTimestamp(), nullable=True),
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sa.ForeignKeyConstraint(['event_id'], ['event.id'], ),
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sa.PrimaryKeyConstraint('event_id', 'name')
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)
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### end Alembic commands ###
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def downgrade():
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### commands auto generated by Alembic - please adjust! ###
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op.drop_table('trait')
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op.drop_table('event')
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op.drop_table('event_type')
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### end Alembic commands ###
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