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- ERP + CRM
- Data model
The tables behind ERP + CRM
ERP + CRM ships with 132 tables, grouped here by the feature that uses them. Every record your team works with lives in one of them, and you can add fields and tables in Proto.
- Tables
- 132
- Features
- 8, plus shared settings
- Change it
- Add fields and tables in Proto
How the model is organised
Customer pipeline
Leads links converted identities to Accounts, contact persons and Opportunities; Activities carries ownership and follow-up dates.
Quotes and sales orders
Quotes and quote items connect to sales orders and sales order items, with Contracts, contract items and contract cycles retaining recurring scope.
Purchasing and suppliers
Requisitions and purchase orders carry requested and committed supply; Bills and bill match allocations connect charges to accepted goods or services.
Receiving and quality
Goods receipts and goods receipt items retain arrival detail; quality inspections and receipt acceptances retain disposition and accepted quantity.
Inventory and fulfillment
Inventory reservations links stock to demand, while shipment items, stock events and stock movements retain execution evidence.
Production planning
MRP runs and planned orders lead to work orders, work order components and work order operations with BO ms and Routings as the execution basis.
Finance and close
Invoices, payments received and payment applications retain customer settlement; payment runs and payments made retain supplier settlement. Journal entries, accounting periods and close tasks support financial review.
Assets and depreciation
Fixed assets, asset books and asset events retain valuation history; depreciation runs and depreciation run lines retain period charges.
Every table, by feature
- Customer pipeline6
- Quotes and sales orders12
- Purchasing and suppliers10
- Receiving and quality8
- Inventory and fulfillment11
- Production planning13
- Finance and close14
- Assets and depreciation9
- Shared and settings58
- Leads
Unqualified or in qualification demand with source, score and conversion state.
Linked to Entities, Employees, Accounts, Contact persons - Accounts
Customer, prospect and partner companies with owner, terms and credit position.
Linked to Entities, Employees, Payment terms, Currencies - Contact persons
People at an account with role, email and phone contact detail.
Linked to Accounts, Employees, Leads - Opportunities
Qualified revenue pursuits with stage, amount, probability and expected close.
Linked to Entities, Accounts, Contact persons, Currencies - Activities
Scheduled and completed sales and service activities linked to records.
Linked to Accounts, Contact persons, Employees - Employees
Employee records with department, position, employment terms and payroll eligibility.
Linked to Employees, Entities, Departments, Positions
- Quotes
Priced offers with revision, approval state and acceptance.
Linked to Entities, Accounts, Contact persons, Opportunities - Quote items
Quoted products with quantity, unit price and discount.
Linked to Quotes, Products, Tax codes, Price book entries - Sales orders
Confirmed customer orders with fulfillment, credit and invoicing state.
Linked to Entities, Accounts, Contact persons, Quotes - Sales order items
Ordered products with ordered, shipped and invoiced quantities.
Linked to Sales orders, Products, Warehouses, Tax codes - Contracts
Customer agreements with active dates, billing mode and remaining scope.
Linked to Currencies, Price books, Contracts, Employees - Contract items
Products, quantities and prices committed within a contract.
Linked to Contracts, Products, Tax codes - Contract cycles
Unique billing or delivery cycles generated for a contract period.
Linked to Document revisions, Contract items, Sales order items - Price books
Named pricing books applied to customers, markets and currencies.
Linked to Currencies, Entities, Document revisions - Price book entries
Effective dated price per product within a price book.
Linked to Price books, Products, Entities, Currencies - Credit exposures
Current credit position, limit and hold state per customer.
Linked to Entities, Accounts, Currencies - Document revisions
Immutable revisions of governed documents retained with effective dates.
Linked to Entities, Employees, Document revisions, Enterprise policies - Signature requests
Requests for customer or authorizer signature on a governed document.
Linked to Document revisions, Integration events, Employees
- Requisitions
Internal purchase requests routed for independent approval.
Linked to Entities, Employees, Cost centers, Planned orders - Requisition items
Requested products, quantities and needed dates within a requisition.
Linked to Requisitions, Products, Chart of accounts, Warehouses - Purchase orders
Supplier commitments with receipt, match and payment state.
Linked to Employees, Sales orders, Document revisions, Entities - Purchase order items
Ordered supplier lines with received, matched and billed quantities.
Linked to Purchase orders, Requisition items, Products, Warehouses - Accounts
Customer, prospect and partner companies with owner, terms and credit position.
Linked to Entities, Employees, Payment terms, Currencies - Bills
Supplier bills matched to PO prices and accepted goods or services.
Linked to Bills, Entities, Accounts, Accounting periods - Bill items
Supplier bill lines with matched quantity and price difference.
Linked to Bills, Products, Purchase order items, Goods receipt items - Bill match allocations
Matched goods receipt and PO quantities consumed by a bill line.
Linked to Bill items, Purchase order items, Receipt acceptances, Service acceptances - Service acceptances
Acceptance of services using completion evidence without warehouse stock.
Linked to Purchase order items, Employees, Document revisions, Service acceptances - Vendor returns
Returns to suppliers with original cost and billed state.
Linked to Entities, Accounts, Goods receipt items, Quality inspections
- Goods receipts
Supplier arrivals held as custody until inspected and accepted.
Linked to Purchase orders, Entities, Warehouses, Employees - Goods receipt items
Arrived lines with lot or serial, quantity and acceptance state.
Linked to Goods receipts, Purchase order items, Products, Warehouses - Quality inspections
Inspection results gating acceptance and quality release.
Linked to Quality inspections, Products, Employees, Document revisions - Receipt acceptances
Accepted and rejected quantities against a received arrival.
Linked to Goods receipt items, Quality inspections, Employees, Stock events - Stock events
Custody, ownership and transfer events retained for traceability.
Linked to Entities, Document revisions, Warehouses, Journal entries - Vendor returns
Returns to suppliers with original cost and billed state.
Linked to Entities, Accounts, Goods receipt items, Quality inspections - Products
Sellable and manufacturable products with units, costing and stock policy.
Linked to Warehouses, Accounts, Currencies, Entities - Warehouses
Stocking locations including owned, custody and in transit ownership locations.
Linked to Entities, Employees
- Inventory
On hand and reserved quantity per product, warehouse and lot or serial.
Linked to Products, Warehouses, Entities - Inventory reservations
Reservations of traced stock against demand documents.
Linked to Inventory, Sales order items, Work order components - Stock events
Custody, ownership and transfer events retained for traceability.
Linked to Entities, Document revisions, Warehouses, Journal entries - Stock movements
Every owned stock movement with quantity, cost and linked document.
Linked to Products, Warehouses, Employees, Journal entries - Stock layers
Cost layers consumed on issue and retained for valuation and returns.
Linked to Entities, Products, Stock events, Stock layers - Shipments
Dispatch records with carrier evidence and shipped quantities.
Linked to Journal entries, Integration events, Entities, Sales orders - Shipment items
Shipped lines with lot or serial identity and dispatched quantity.
Linked to Shipments, Products, Warehouses, Stock movements - Sales order items
Ordered products with ordered, shipped and invoiced quantities.
Linked to Sales orders, Products, Warehouses, Tax codes - Sales allocations
Allocation of order or invoice value to owners, cost centers or entities.
Linked to Document revisions, Quote items, Contract cycles, Shipment items - Customer returns
Customer returns with original scope, received condition and credit effect.
Linked to Entities, Accounts, Shipment items, Products - Warehouses
Stocking locations including owned, custody and in transit ownership locations.
Linked to Entities, Employees
- MRP runs
Material requirements planning runs with demand, supply and shortage output.
Linked to Entities, Employees - Planned orders
MRP purchase and production proposals pending firming.
Linked to Entities, Products, Employees, Work orders - BO ms
Effective dated bills of material defining component structure.
Linked to Products, Document revisions - BOM components
Components, quantities and scrap factors within a BOM revision.
Linked to BO ms, Products - Routings
Effective dated operation sequences used to produce an item.
Linked to Products, Document revisions - Routing operations
Operations, work centers and setup or run time within a routing.
Linked to Routings, Work centers - Work centers
Capacity bearing production resources with cost rates.
Linked to Entities, Departments, Employees - Work orders
Released production orders with frozen BOM, routing and cost rates.
Linked to Entities, Products, BO ms, Routings - Work order components
Component requirements issued into WIP for a work order.
Linked to Work orders, Products, Warehouses - Work order operations
Released operations with schedule, assignment and reported time.
Linked to Work orders, Work centers, Employees, Routing operations - Production log
Production execution events with time, good output and scrap.
Linked to Work orders, Employees, Work centers, Work order operations - Production completions
Accepted terminal output transferred into finished stock.
Linked to Work orders, Work order operations, Production log, Quality inspections - Work order cost entries
Material, labour and overhead cost entries charged to a work order.
Linked to Work order cost entries, Work orders, Work order operations, Stock movements
- Invoices
Customer invoices posted to AR and Revenue with tax, delivery and settlement status.
Linked to Invoices, Entities, Accounts, Contact persons - Invoice items
Invoice line items carrying quantity, price, discount and tax detail.
Linked to Invoices, Products, Shipment items, Chart of accounts - Payments received
Incoming customer cash recorded to bank with unapplied receipt status.
Linked to Journal entries, Payments received, Integration events, Entities - Payment applications
Allocations of received cash to specific invoice remainders.
Linked to Payments received, Invoices, Employees, Payment applications - Bills
Supplier bills matched to PO prices and accepted goods or services.
Linked to Bills, Entities, Accounts, Accounting periods - Payment runs
Prepared supplier payment runs requiring independent release.
Linked to Entities, Bank accounts, Currencies, Employees - Payments made
Outgoing payments with settlement confirmation state.
Linked to Payment runs, Entities, Accounts, Accounting periods - Bank statement lines
Statement lines imported from a bank account pending reconciliation.
Linked to Bank accounts, Currencies, Integration events - Journal entries
Balanced accounting entries posted to the ledger for a period and entity.
Linked to Journal entries, Entities, Accounting periods, Currencies - Journal entry lines
Debit and credit lines of a journal entry with account, cost center and amount.
Linked to Journal entries, Chart of accounts, Cost centers, Entities - Accounting periods
Fiscal periods per entity with the open and close state the close checklist drives.
Linked to Entities, Employees, Close templates - Close tasks
Required close checklist tasks for an entity period.
Linked to Close tasks, Accounting periods, Entities, Employees - Close dependencies
Ordering and blocking dependencies between close tasks.
Linked to Close tasks, Approvals - Close templates
Reusable close checklist templates defining required tasks and dependencies.
Linked to Entities, Document revisions
- Fixed assets
Capitalized assets with cost, accumulated depreciation and disposal state.
Linked to Entities, Asset categories, Cost centers, Employees - Asset books
Valuation books defining depreciation method and basis for assets.
Linked to Fixed assets, Entities, Currencies, Migration batches - Asset categories
Fixed asset classes carrying default depreciation method and useful life.
Linked to Chart of accounts, Document revisions - Asset events
Acquisition, transfer, impairment and disposal events retained for an asset.
Linked to Asset events, Asset books, Approvals, Journal entries - Depreciation runs
Periodic depreciation processing runs over an asset book.
Linked to Depreciation runs, Entities, Accounting periods, Journal entries - Depreciation run lines
Per-asset depreciation amounts produced by a depreciation run.
Linked to Depreciation runs, Fixed assets, Cost centers, Asset books - Journal entries
Balanced accounting entries posted to the ledger for a period and entity.
Linked to Journal entries, Entities, Accounting periods, Currencies - Accounting periods
Fiscal periods per entity with the open and close state the close checklist drives.
Linked to Entities, Employees, Close templates - Close tasks
Required close checklist tasks for an entity period.
Linked to Close tasks, Accounting periods, Entities, Employees
Keys and references
Human document numbers help the team find a record; references identify the actual related record. Preserve Entity and Currency scope when loading opening balances or historical commitments. Document revisions retains the frozen source and version used for review. Integration events carries source key and content hash so connection handling can distinguish repeated delivery from different content.
Some links use a type and text identifier, including Activities.related type and Activities.related ID. Validate the target explicitly during migration. Do not assume a text identifier provides the same referential checks as a native reference. Preserve operation key and reversal references when moving transactional history.
Migration order
- Organization and access. Establish Entities, Currencies, Employees and Users, then confirm login-to-employee mapping.
- Trading and accounting masters. Load Accounts, contact persons, payment terms, chart of accounts, bank accounts and the applicable tax references.
- Products and operations. Load Products, Warehouses, BO ms, Routings and work centers with their dependent lines and reviewed policies.
- Open commercial scope. Reconcile Leads, Opportunities, Quotes, Contracts, sales orders and purchase orders before importing related execution.
- Operational and financial openings. Reconcile Inventory, receipt acceptance, open invoices and bills, unapplied cash and asset books with their source evidence.
- Current activity. Resume work in the agreed period, retain migration batches and migration items, and check source-to-result links before accepting the cutover.
Set up ERP + CRM your way.
Start free, then use Proto to change fields, steps and approvals before your team goes live.