How to stop duplicating data across your company
To stop duplicating company data, records need to live in one place and be referenced from everywhere else. In Jestor, you register an employee or a client once, and every later record pulls that data instead of retyping it.
Why the same record gets typed five times
Disconnected spreadsheets force repetition. The client exists in the sales file, again in the billing file and a third time in the support file, each version slightly different.
That is not a discipline problem. It is a structural one: there is no link between the files, so copying is the only way to reuse anything.
What duplication costs in practice:
- Three versions of the same client with different addresses
- Reports that never match between areas
- Time lost retyping data that already exists
- No single place to see a person's full history
How relational data changes the structure
| Concept | How it works | Practical effect |
|---|---|---|
| Single registry | Each person or company exists in one table | One source of truth per entity |
| Connected field | Other records point to that registry | Pull the data instead of typing it |
| Consolidated history | The card gathers everything linked to it | Full context without opening five files |
| Cross area connection | Different processes reference each other | A maintenance ticket links to a purchase request |
| Formulas across tables | Calculations read connected records | Totals that update on their own |
Step by step to structure it
- List your core entities: clients, suppliers, employees, products.
- Create one table per entity, with a single record for each real world item.
- Replace free text fields with connected fields in every process that references those entities.
- Link related processes, such as a maintenance request that generates a material purchase.
- Open a card and check the history tab, confirming everything related is visible in one place.
Why this matters beyond tidiness
- Reports finally agree: every area reads the same record
- Onboarding gets faster: a new hire finds context without asking around
- Automations become reliable: a rule can trust the data it reads
- Permissions get precise: access is granted per field, not per file
Frequently Asked Questions
What is a connected field?
It is a field that references a record in another table instead of storing a copy of it. See more at jestor.com.
Can I see everything linked to one client in a single place?
Yes. Opening the record shows the full history of what is connected to it.
Does this require a database specialist?
No. Tables and relations are created in the interface, with no code involved.
Video Tutorial: Step by Step
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