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cb003116a5
PL/pgSQL pre-validates column/table references in static SQL statements inside DO blocks before evaluating IF/RETURN guards. This caused migrations 0010-0061 to fail on fresh databases where the canonical schema uses `providers`/`provider_id` instead of `llm_providers`/ `llm_provider_id`. Wrap all SQL that references potentially non-existent old schema objects (llm_providers, llm_provider_id, tts_providers, tts_models, etc.) in EXECUTE strings so they are only parsed at runtime when actually reached.
12 lines
469 B
SQL
12 lines
469 B
SQL
-- 0030_drop_tts_model_unique
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-- Drop unique constraint on (tts_provider_id, model_id) to allow multiple
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-- models with the same model_id under one provider (different configs).
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-- NOTE: No-op on fresh databases where tts_models no longer exists.
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DO $$
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BEGIN
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IF EXISTS (SELECT 1 FROM information_schema.tables WHERE table_name = 'tts_models') THEN
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EXECUTE 'ALTER TABLE tts_models DROP CONSTRAINT IF EXISTS tts_models_provider_model_id_unique';
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END IF;
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END $$;
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