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fix: alembic 003 avoid :r bind param in fingerprint backfill SQL

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Co-authored-by: Cursor <cursoragent@cursor.com>
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PTah
2026-05-28 09:47:35 +10:00
parent a4a224b284
commit 83f48dce97
1 changed files with 12 additions and 9 deletions
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backend/alembic/versions/003_problem_correlation.py
+12 -9
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@@ -26,15 +26,18 @@ def upgrade() -> None:
op.create_index("ix_problems_last_seen_at", "problems", ["last_seen_at"]) op.create_index("ix_problems_last_seen_at", "problems", ["last_seen_at"])
op.execute( op.execute(
""" sa.text(
UPDATE problems p SET """
fingerprint = 'h' || COALESCE(p.host_id::text, '0') || ':r' || COALESCE(p.rule_id, 'unknown'), UPDATE problems p SET
event_count = COALESCE( fingerprint = 'h' || COALESCE(p.host_id::text, '0') || chr(58) || 'r'
(SELECT COUNT(*)::int FROM problem_events pe WHERE pe.problem_id = p.id), || COALESCE(p.rule_id, 'unknown'),
1 event_count = COALESCE(
), (SELECT COUNT(*)::int FROM problem_events pe WHERE pe.problem_id = p.id),
last_seen_at = COALESCE(p.updated_at, p.created_at) 1
""" ),
last_seen_at = COALESCE(p.updated_at, p.created_at)
"""
)
) )
op.alter_column("problems", "fingerprint", nullable=False) op.alter_column("problems", "fingerprint", nullable=False)