document-processor/migrations/sql/20260524_add_document_diagn...

22 lines
885 B
SQL

CREATE TABLE IF NOT EXISTS document_diagnostic_outputs (
id SERIAL PRIMARY KEY,
document_id INTEGER NOT NULL REFERENCES documents(id) ON DELETE CASCADE,
engine VARCHAR(80) NOT NULL,
output_type VARCHAR(80) NOT NULL,
version_number INTEGER NOT NULL,
file_path TEXT,
status VARCHAR(40) NOT NULL DEFAULT 'created',
error_message TEXT,
metadata_json JSONB DEFAULT '{}'::jsonb,
is_selected BOOLEAN NOT NULL DEFAULT false,
created_at TIMESTAMP WITHOUT TIME ZONE DEFAULT NOW(),
updated_at TIMESTAMP WITHOUT TIME ZONE DEFAULT NOW(),
UNIQUE(document_id, engine, output_type, version_number)
);
CREATE INDEX IF NOT EXISTS ix_document_diagnostic_outputs_document_id
ON document_diagnostic_outputs(document_id);
CREATE INDEX IF NOT EXISTS ix_document_diagnostic_outputs_lookup
ON document_diagnostic_outputs(document_id, engine, output_type);