# Tenant based DB architecture
Scrpit :
```
CREATE TABLE IF NOT EXISTS facl_sku_documents (
document_id text,
data jsonb,
source_timestamp bigint,
modified_at timestamptz,
source_updated_at timestamptz,
position SERIAL,
PRIMARY KEY(document_id)
);
CREATE INDEX IF NOT EXISTS facl_position_idx ON facl_sku_documents (position);
```
## copy tenant specific data
```
INSERT INTO facl_sku_documents
SELECT s.document_id,s.data,s.source_timestamp,s.modified_at,s.source_updated_at
FROM sku_documents AS s
WHERE s.tenant_id ='5f66269c-6d96-48fb-abe0-e91ae769c54c';
```