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35 lines
990 B
SQL
35 lines
990 B
SQL
CREATE TABLE IF NOT EXISTS memories (
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id UUID PRIMARY KEY,
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agent_id VARCHAR(255) NOT NULL,
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content TEXT NOT NULL,
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embedding vector(384) NOT NULL,
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keywords TEXT[] DEFAULT '{}',
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metadata JSONB DEFAULT '{}'::jsonb,
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created_at TIMESTAMPTZ DEFAULT NOW()
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);
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ALTER TABLE memories
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ALTER COLUMN agent_id TYPE VARCHAR(255);
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ALTER TABLE memories
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ADD COLUMN IF NOT EXISTS keywords TEXT[] DEFAULT '{}';
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ALTER TABLE memories
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ADD COLUMN IF NOT EXISTS metadata JSONB DEFAULT '{}'::jsonb;
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ALTER TABLE memories
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ADD COLUMN IF NOT EXISTS created_at TIMESTAMPTZ DEFAULT NOW();
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ALTER TABLE memories
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ALTER COLUMN keywords SET DEFAULT '{}';
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ALTER TABLE memories
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ALTER COLUMN metadata SET DEFAULT '{}'::jsonb;
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ALTER TABLE memories
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ALTER COLUMN created_at SET DEFAULT NOW();
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CREATE INDEX IF NOT EXISTS idx_memories_agent ON memories(agent_id);
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CREATE INDEX IF NOT EXISTS idx_memories_embedding ON memories
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USING hnsw (embedding vector_cosine_ops);
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