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SAP Duplicate Customers

W-12Cross-moduleRuns on the  Live Query Engine

Customers grouped by name, tax number and country to surface likely duplicates by count.

7 columns 2 SAP tables 1 joins prebuilt ECC & S/4HANA
Duplicate CustomersExcel Add-in · W-12SAMPLE PREVIEW
FILTERS COMPANY CODE1000 DATE RANGE2026-01-01 → 2026-07-26 MAX ROWS500
Customer NameTax Number 1CountryCountry NameCustomerCountryCustomer Name
Atlas Supplies Ltd02Z1Atlas Supplies Ltd100200Z1Atlas Supplies Ltd
Vector Freight GmbH0101Northgate Industrial10048303Vector Freight GmbH
Harbor Logistics BVZ101Summit Fasteners Inc10076610Harbor Logistics BV
Meridian Parts Co10Z1Atlas Supplies Ltd10104903Meridian Parts Co
Vector Freight GmbH0202Lakeshore Retail Group10133203Vector Freight GmbH
Harbor Logistics BV0210Harbor Logistics BV10161510Harbor Logistics BV
Meridian Parts Co0102Northgate Industrial10189803Meridian Parts Co
$2.4M
Total value in scope
4,820
Rows fetched
415
Distinct entities

Top 5 by value

Brightway Components$0.85M
Atlas Supplies Ltd$0.66M
Meridian Parts Co$0.51M
Northgate Industrial$0.35M
Vector Freight GmbH$0.22M

Split by company code

$2.4MTOTAL
CoCd 10001.0M
CoCd 20000.7M
CoCd 11000.5M
CoCd 21000.3M
Illustrative sample data — fictional values, not connected to any SAP system. Run it in PostNow to see your own data.
Read-only Live & refreshable AI-customizable Row-limit guarded Excel-native ECC + S/4HANA
PostNow Live Query Engine

What happens on every run.

Session attach

Connects read-only inside your own SAP session — your business data is never changed.

Selection push-down

Your filters run inside SAP, so only matching rows ever travel the wire.

Join resolution

The engine links every source table on the correct key fields, automatically.

Text enrichment

Raw SAP codes are resolved into readable names and descriptions on the way out.

Excel delivery

Formatted rows land in your sheet, guarded by a max-row limit for fast first runs.

Refresh on demand

The report keeps its selection — one click pulls the latest data, any time.

SAP tables joined

KNA1T005T

Columns delivered

7

Pre-selected key fields with text lookups resolved — customize freely.

Live Query Engine

Key relationships resolved automatically. Joins, text lookups and filter push-down are engineered by SAP solution architects — zero ABAP on your side.

Run Duplicate Customers on your own SAP system.

Excel add-in, read-only in your own SAP session, live data in minutes. ECC & S/4HANA.

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About this report

The SAP Duplicate Customers report, explained.

What this report answers

Duplicate Customers condenses what process owners, analysts and auditors usually chase across multiple SAP screens into a single sheet: customers grouped by name, tax number and country to surface likely duplicates by count. Rather than working through transactions one object at a time, you get 7 pre-selected columns side by side — keys, descriptions and organizational context in one place, ready to filter, pivot and share.

How teams pull this data today

The usual route to this data is SE16 or XK03 for the on-screen view, followed by SE16 downloads of KNA1, T005T stitched together in Excel. Each export is a snapshot: text fields arrive as codes, the joins are rebuilt by hand, and by the time the workbook reconciles, the numbers are already a day old. Multiply that by every month-end or every expediting run, and the report becomes a job of its own.

What PostNow changes

In PostNow the report ships ready to run. The 2 underlying tables (KNA1, T005T) are already joined on the correct key fields, code values are resolved into plain-language texts, and results land directly in Excel. Every run is read-only inside your own SAP session — the engine reads data, it never changes it. Refresh whenever you need a current version, tighten the filters, or use the report as a starting point and adjust columns in the visual builder. It behaves identically on SAP ECC and S/4HANA.

Frequently asked questions

Which SAP tables does the Duplicate Customers report read?

It joins 2 tables — KNA1, T005T — on their standard key fields. Text and check tables are resolved automatically, so the output shows readable names and descriptions instead of raw codes, and the 7 delivered columns can be extended in the visual builder if you need more.

How do I get duplicate customers data from SAP into Excel without ABAP?

Transactions like SE16 and XK03 show the data on screen, but a clean Excel extract from them means manual exports and re-formatting every time. PostNow reads the same tables through standard interfaces — no ABAP, no transports. You pick the report in the Excel add-in, set filters such as company code and date range, and the joined result is written straight into your sheet. Every run is read-only and happens inside your own SAP session — nothing is ever written back.

Can I filter the report by company code, date range or other criteria?

Yes. Every report has selection filters with SAP value help, so you can narrow by company code, posting or document dates, plants, accounts and more before anything is fetched. A max-rows guard keeps first runs fast, and once the selection looks right you can widen it and refresh — the report remembers your filters.