tegwick
0eb2ef0650
- Migration t7o8p9q0r1s2: indexes on tasks.status, tasks(workstream_id,status), workstreams.status, sbom_snapshots(repo_id,snapshot_at) - workplan-index: 30 s TTL cache + ?refresh param (4171 ms → 16 ms on hit) - /state/summary: 15 s TTL cache, bypassed on Cache-Control: no-cache - /topics/: noload(workstreams, decisions, progress_events) (2382 ms → 115 ms) - /domains/: noload(topics, repos, goals) (2252 ms → 39 ms) - /repos/: noload(goals) (2222 ms → 599 ms first / fast on repeat) - conftest: reset TTL caches between tests to prevent bleed-through Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
28 lines
885 B
Python
28 lines
885 B
Python
"""perf: add missing status and composite indexes
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Revision ID: t7o8p9q0r1s2
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Revises: s6n7o8p9q0r1
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Create Date: 2026-05-15
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"""
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from alembic import op
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revision = "t7o8p9q0r1s2"
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down_revision = "s6n7o8p9q0r1"
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branch_labels = None
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depends_on = None
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def upgrade() -> None:
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op.create_index("ix_tasks_status", "tasks", ["status"])
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op.create_index("ix_tasks_workstream_status", "tasks", ["workstream_id", "status"])
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op.create_index("ix_workstreams_status", "workstreams", ["status"])
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op.create_index("ix_sbom_snapshots_repo_at", "sbom_snapshots", ["repo_id", "snapshot_at"])
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def downgrade() -> None:
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op.drop_index("ix_sbom_snapshots_repo_at", table_name="sbom_snapshots")
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op.drop_index("ix_workstreams_status", table_name="workstreams")
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op.drop_index("ix_tasks_workstream_status", table_name="tasks")
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op.drop_index("ix_tasks_status", table_name="tasks")
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