ochan.kwon
69785ad0a3
Introduce the VectorStore domain model as a foundation for multi-store vector DB architecture (Phase 1, PR 1/4). - VectorStore entity with ConnectionConfig (AES-GCM encrypted) and IndexConfig - VectorStoreRepository interface and GORM implementation (CRUD + duplicate check) - PostgreSQL migration (000031) and SQLite migration (000001) - Unit tests for types, encryption, validation, and helpers
29 lines
1.3 KiB
SQL
29 lines
1.3 KiB
SQL
-- Migration: 000032_vector_stores
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-- Description: Create vector_stores table for tenant-specific vector database configurations
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DO $$ BEGIN RAISE NOTICE '[Migration 000032] Creating vector_stores table'; END $$;
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CREATE TABLE IF NOT EXISTS vector_stores (
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id VARCHAR(36) NOT NULL PRIMARY KEY,
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name VARCHAR(255) NOT NULL,
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engine_type VARCHAR(50) NOT NULL,
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connection_config JSONB NOT NULL DEFAULT '{}',
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index_config JSONB NOT NULL DEFAULT '{}',
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tenant_id BIGINT NOT NULL,
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created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
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updated_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
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deleted_at TIMESTAMP NULL
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);
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-- Name uniqueness per tenant (excluding soft-deleted rows)
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CREATE UNIQUE INDEX IF NOT EXISTS idx_vector_stores_name_tenant
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ON vector_stores(name, tenant_id)
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WHERE deleted_at IS NULL;
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CREATE INDEX IF NOT EXISTS idx_vector_stores_tenant_id ON vector_stores(tenant_id);
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CREATE INDEX IF NOT EXISTS idx_vector_stores_engine_type ON vector_stores(engine_type);
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CREATE INDEX IF NOT EXISTS idx_vector_stores_deleted_at ON vector_stores(deleted_at);
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-- Note: updated_at is managed by GORM hooks, no database trigger needed.
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DO $$ BEGIN RAISE NOTICE '[Migration 000032] vector_stores table created successfully'; END $$;
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