# Pepperwind data dictionary | System | Tables | Rows | |---|---:|---:| | [core](core.md) | 16 | 18,244 | | [hr](hr.md) | 13 | 233,316 | | [crm](crm.md) | 13 | 59,822 | | [commerce](commerce.md) | 12 | 89,320 | | [billing](billing.md) | 11 | 75,832 | | [logistics](logistics.md) | 17 | 320,183 | | [support](support.md) | 13 | 33,179 | | [marketing](marketing.md) | 8 | 121,219 | | [product](product.md) | 10 | 422,066 | | [ledger](ledger.md) | 93 | 266,689 | | [comms](comms.md) | 17 | 178,849 |