mm flow in sap with t-codes and tables1. Purchase Requisition (ME51N)

Material requirement are identified either by the user, department or via material planning and control. For example a MRP Run in production planning or material falling short of reorder-point can automatically generate Purchase Requisition. At the same time PR can be created manually in the system.

2. Source Determination - RFQ (ME41)

Identify the possible source of supply based on the past order and existing long term purchase contract. Then create Request for Quotation, which can be then sent electronically to vendors.

3. Vendor Selection and Comparison of Quotation (ME49)

After receiving quotation system is capable to simulate pricing scenarios, allowing user to compare number of quotations and sent rejection letter automatically.

4. Purchase Order (ME21N)

Data from Quotation or Purchase Requisition can be adopted to create Purchase Orders. Purchase Order is then sent to Vendor to supply the goods.

5. Purchase Order Follow ups ME91, ME91F, ME92F

Reminder can be sent to vendors at predefined intervals.

6. Goods Receipts (MB01)

Goods were received.

7. Invoice Verification (MIRO)

Along with the goods vendor also submits Invoice, system verifies then invoice against the quantity received and PO data. The account payable clerk is notified.important transactions in mmMM01Material CreationMe51NPurchase RequisitionMe41Request for QuotationMe49Comparison of QuotationMe21NPurchase Order CreationMIGO, MB01Goods ReceiptMIROInvoice VerificationMB1AGood Issuetables in mmMARAMaterial GeneralMARCMaterial Plant DataMAKTMaterial DescriptionMARDMaterial Storage Location DataMASTMaterial BOM LinkMBEWMaterial ValuationMKPFMaterial Document HeaderMSEGMateial Document Line ItemMVKEMateial Sales DataT023Material GroupT024Purchase OrganizationEBANPurchase RequisitionEBKNAccount Assignment Purchase RequisitionEINAPurchasing Info Record - General DataEINEPurchase Info Record - Purchase Organization DataEKKOPurchase Order Header DataEKPOPurchase Order Line Item DataEKKNAccount Assignment Purchase OrderEKBEHistory Purchase OrderEKETScheduling Agreement Purchase OrderEKABRelease Documentation

esay way to remember sap tables of sd and mmBEST WAY TO REMEMBER TABLES SAPThe easiest way to remember the table in SAP is: Just try to remember the SAP terminology of representing the business or business objects... such asParticularStarts withExample

VendorLLFA1

CustomerKKNA1, KONV

SalesVVBAK, VBAP

BankBBKNF, BKPF

PurchasingEEKKO, EKPO

MaterialMMARA, MAKT, MARC

MasterTT001, T001W

ParticularHeader Table - containsExampleItem Table - containsExample

Sales, Delivery, Billing, Purchasing KVBAK, LIKP, VBRK, EKKOPVBAP, LIPS, VBRP, EKPOO

Finance Tables:ContainsMeaningExample

IOpen ItemBSID

AClosed ItemBSAD

EndsMeaningExample

SG/L Master Open ItemBSIS, BSAS

DCustomer relatedBSID

KVendor relatedBSIK