john
35 lines
875 B
Python
35 lines
875 B
Python
"""Add composite index on event_callback for execute_callbacks query
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Revision ID: 010
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Revises: 009
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Create Date: 2026-06-03
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"""
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from typing import Sequence
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from alembic import op
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revision: str = '010'
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down_revision: str | None = '009'
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branch_labels: str | Sequence[str] | None = None
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depends_on: str | Sequence[str] | None = None
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def upgrade() -> None:
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# Local PG validation uses an empty dev database, so a regular index keeps
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# startup reliable without depending on autocommit behavior.
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op.create_index(
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'ix_event_callback_conversation_id_status_event_kind',
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'event_callback',
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['conversation_id', 'status', 'event_kind'],
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if_not_exists=True,
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)
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def downgrade() -> None:
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op.drop_index(
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'ix_event_callback_conversation_id_status_event_kind',
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table_name='event_callback',
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if_exists=True,
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)
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