Migration provides the initial transfer of master data and transaction data (migration) from your old system to the Utilities Industry
(IS-U) component. An open interface is used for migration. Migration is oriented toward IS-U, which means that the data model of the old system is not needed.
In order to ensure the consistency of data after transfer, data is grouped into migration objects according to business management aspects, and transferred to IS-U. The service function modules of the IS-U business objects enable the object-oriented transfer of data. The modules work with the direct input procedure, therefore avoiding the performance disadvantages of the batch input procedure.
Structures are allocated to a migration object. The structure of migration objects is prescribed in IS-U. Since the structures are in the data dictionary, customer enhancements can be taken into account.
You need your own program for extracting data from the old system, since the data model of your old system is not known in IS-U. The program does not have to prepare the data according to the IS-U data model. It only has to provide the data with the correct parameter types (for example, INT length 10). You determine the structure of the data records in the migration workbench. SAP will provide programs for extracting data from RIVA.
Transactions/Programs
|
Transaction
|
Description
|
|---|---|
| EQ81 | IS-U Migration Workbench: User Handbook |
| EMIGALL | ISMW Industry Solution Migration Workbench Overview |
Customizing
SPRO
SAP Reference IMG
>SAP Utilities
>Tools
>Migration
>Establish Settings for IS-U migration
Under the documentation of this IMG node the user manual for the IS-U Migration Workbench can be found (or just call transaction EQ81).
The execution of the IMG node will call transaction EMIGALL.
How are the settings of the IS-U migration workbench concerning the migration objects to be transported to another system ? Note 153609.
Technical information
Migration Objects
|
Migration Object
|
Text
|
Database tables
|
Service Module
|
|---|---|---|---|
| ACCOUNT | Create contract account | FKKVK VKKVKP DFKKLOCKS FKKVK_CORR |
ISU_M_ACCOUNT_CREATE |
| BANK | Create bank address | BNKA | ISU_M_BANKADR_CREATE |
| DOC_INT | Allocation of the Last Interest Dates for Open Items | DFKKIH DFKKIA |
ISU_M_INTEREST_DATA_CREATE |
| DOCUMENT | Create FI-CA document(only open items) | DFKKKO DFKKOP DFKKOPK DFKKSUM DFKKSUMC |
ISU_M_DOCUMENT_CREATE |
| DUNNING | Create dunning items and creditworthiness | FKKMAKO FKKMAZE |
ISU_M_DUNNING_DATA_CREATE |
| INSTPLAN | Create installment plan | DFKKOP FKK_INSTPLN_HEAD FKK_INSTPLN_HIST |
ISU_M_INSTPLAN_CREATE |
| PARTNER | Create: Business Partner | BUT000 BUT0BK other related BUT* tables ADR |
ISU_M_PARTNER_CREATE_DARK |
| PAYMENT | Create: payment on open items | DFKKKO DFKKOP DFKKOPK DFKKSUM DFKKSUMC |
ISU_M_PAYMENT_CREATE |
| REQUEST | Create Request | ISU_M_REQUEST_CREATE | |
| SECURITY | Create: Security Deposit | FKK_SEC FKK_SEC_C FKK_SEC_REQ (cash security deposits) FKK_SEC_N (non-cash security deposits) DFKKKO DFKKOP DFKKOPK |
FKK_S_SECURITY_CREATE |
Tables
|
Table
|
DescriptionDescription
|
|---|---|
| TEMOB | IS-U Mig.: Migration Objs |
| TEMDB | IS-U Mig.: Structure of Automation Data |
| TEMFE | IS-U Mig.: Fxd Vals |
| TEMRE | IS-U Mig.: Conv. Rules (Fields) |
| TEMRC | IS-U Mig: Conversion rule (conversion definitions) |
| TEMRF | IS-U Mig.: Conv. Rules (definition of fixed values) |
| TEMRT | IS-U Mig.: Conversion rules (definition of ABAP statements) |
| TEMRU | IS-U Mig.: Conversion rules (higher-level objects) |
| TEMFIRMA | IS-U mig.: company |
| TEMCLASS | IS-U migration: migration classes |
| TEMCHECK | IS-U migration: check table |
| TEMFU | IS-U Mig.: Transfer Parameters for Service Mods |
| TEMFIKEY | IS-U Migration: Determine Reconciliation Key for Each UNAME |
| TEMKSV | IS Migration: Key and Status Management |
Package
|
Package
|
DescriptionDesc
|
|---|---|
| EEMI | IS-U Migration |
Function Groups / Programs
| EMIG | SAPLEMIG | IS-U Migration |
| EMIG_AUTHORITY | SAPLEMIG_AUTHORITY | IS-U migration: authorization check |
| EMIG_BUSINESS_MASTER_DATA | SAPLEMIG_BUSINESS_MASTER_DATA | IS-U Migration: Business Master Data |
| EMIG_CHECK | SAPLEMIG_CHECK | Check Migration Customizing |
| EMIG_COLLECT_AGENCY | SAPLEMIG_COLLECT_AGENCY | FI-CA Migration of Collection Agency |
| EMIG_DICT | SAPLEMIG_DICT | IS-U Migration: Dictionary Utilities |
| EMIG_DOCU | SAPLEMIG_DOCU | IS-U migration: documentation |
| EMIG_DOCUMENT | SAPLEMIG_DOCUMENT | FI-CA Migration: Open Items |
| EMIG_DUNNING | SAPLEMIG_DUNNING | IS-U Migration: Dunning History |
| EMIG_EWBZWF | SAPLEMIG_EWBZWF | IS-U Migration: Doubtful Entry |
| EMIG_FICA_EVENTS | SAPLEMIG_FICA_EVENTS | IS-U: Enhancements to Events |
| EMIG_FILE | SAPLEMIG_FILE | IS-U migration: file FMs, also remote |
| EMIG_GDPDU | SAPLEMIG_GDPDU | IS-U Migration GDPdU Extract |
| EMIG_IMPORT_FUNCTIONS | SAPLEMIG_IMPORT_FUNCTIONS | Generate migration FMs |
| EMIG_INSTPLAN | SAPLEMIG_INSTPLAN | IS-U migration installment plan |
| EMIG_INTCASHDEP | SAPLEMIG_INTCASHDEP | IS-U Migration: Interest for CSD |
| EMIG_INTEREST | SAPLEMIG_INTEREST | IS-U Migration: Interest History |
| EMIG_MASS_RUN | SAPLEMIG_MASS_RUN | IS-U Mig: Distributed import modules |
| EMIG_MASS_RUN_DIALOG | SAPLEMIG_MASS_RUN_DIALOG | IS-U Mig: Mass import dialog modules |
| EMIG_PAY | SAPLEMIG_PAY | IS-U migration payments |
| EMIG_REPORT | SAPLEMIG_REPORT | IS-U migration report also remote |
| EMIG_REQUEST | SAPLEMIG_REQUEST | IS-U Migration: Request |
| EMIG_SAMPLE_CONVERT | SAPLEMIG_SAMPLE_CONVERT | Template for Customer Modules |
| EMIG_SAMPLE_DISTR_IMPORT | SAPLEMIG_SAMPLE_DISTR_IMPORT | Example for Event Distributor Import |
| EMIG_SCHEDULE | SAPLEMIG_SCHEDULE | IS-U Migration: Calls to Job Scheduler |
| EMIG_TRANSPORT | SAPLEMIG_TRANSPORT | IS-U migration transport customizing |
| EMIG_XBILLING | SAPLEMIG_XBILLING | Migration for xBilling |
| EMIM | SAPLEMIM | IS-U migration function modules |
|
Function Group
|
Program
|
Short Description
|
|---|
CRM_FICA_MIG_PROVIDER_CONTRACT – Report to load Provider Contracts with async RFC (note 1778301).
Function modules
|
Function Module
|
Dwcription
|
|---|---|
| FKK_SAMPLE_3910 FKK_SAMPLE_3920 |
Migration: Document Transfer – Convert Document Data Migration: Document Transfer – Test Document Data |
| ISU_SAMPLE_3910 ISU_SAMPLE_3920 |
|
| ISU_M_FILE_* | |
| ISU_M_DATASET_BINARY_* | |
| ISU_M_IMPORT_FUNCTION_* | |
| ISU_M_MASS_RUN_* ISU_M_MASS_RUN_MAINTAIN |
ISU_M_MASS_RUN_MAINTAIN |
| ISU_M_DOCUMENT_* | |
| ISU_M_PAYMENT_* | |
| ISU_M_REPORT_SUBMIT ISU_M_REPORT_SUBMIT_JOB ISU_M_REPORT_VARIANT |
|
| ISU_M_SAMPLE_CONVERT ISU_M_SAMPLE_CONVERT_* |
Example for Creating Import File from Text File |
| ISU_M_SCHED_* | |
| ISU_M_FIKEY_DETERMINE | Migration: Determine User-Specific Reconciliation Key |
| ISU_M_CUSTOMIZING_TRANSPORT ISU_M_CUSTOMIZING_DOWNLOAD ISU_M_CUSTOMIZING_UPLOAD ISU_M_CUSTOMIZING_COMPARE |
INTERNAL: IS-U Migration – Transport Migration Customizing INTERNAL: IS-U Migration – Download Migration Customizing INTERNAL: IS-U Migration – Upload Migration Customizing INTERNAL: IS-U Migration – Compare Migration Customizing |
| ISU_M_FIRMA_READ_LIST | INTERN: IS-U Mig – Kundenstruktur lesen (RFC-fähig) |
| ISU_M_TEMO_AFTER_IMP ISU_M_TEMR_AFTER_IMP |
After Import Method for Migration Objects (Object TEMO) After Import Method for Config. Data for Distributed Import (Object TEMR) |
| ISU_M_TRANSPORT_OBJECTS | INTERNAL: IS-U Migration – Create Transport Order for Migration Objects |
| ISU_M_OBJECT_EXTRACT | INTERNAL: IS-U Migration – Extract Migration Object |
| FKK_MIGRATION_PREPAID_BAL2CC FKK_MIGRATION_PREPAID_BITS FKK_MIGRATION_PREPAID_CLEANUP |
|
| ISU_M_KSV_* | |
| ISU_M_LOCK_TABLE_* | |
| ISU_M_TRANSLATE_CODEPAGE_IN ISU_M_TRANSLATE_CODEPAGE_OUT ISU_M_TRANSLATE_DATA_TYPE ISU_M_UNICODE_CHECK |
INTERNAL: IS-U Migration: Codepage Translation (External -> System Format) INTERNAL: IS-U Migration: Codepage Translation (System Format -> External) INTERNAL: IS-U Migration: Codepage Translation Data Type Import File INTERNAL: Check for UNICODE System |
Message Class
EM IS-U Migration
Authorization Objects
F_KKMIGRAT FI-CA IS Migration Workbench (Previous E_MIGRATN)
ISU_M_AUTHORITY_CHECK IS-U Migration Berechtigungsprüfung
Component for incident processing
IS-U-TO-MI
324797 IS-U-TO-MI: Request for more information regarding message
KBA’s / Consulting notes
Consulting notes
|
SAP Note
|
Description
|
|---|---|
| 1340047 | Guide for IS Migration Workbench (transaction EMIGALL) |
| 135937 | Performance of IS-U migration |
| 552747 | FAQ: Migration in IS-U/CCS |
| 324797 | IS-U-TO-MI: Request for more information regarding message |
| 1296702 | Migrationsobjekt für Mahnen nach Collection-Strategie |
| 1294102 | PARTNER – Verwendung FI-CA-fremder Direct-Input-Strukturen |
| 805551 | CONNOBJ: Änderungsbelege Adresse |
| 907660 | BILLDOC – kein Update Nummernkreisintervalls (ISU_ERCH) |
| 400745 | Sperrtabellenüberlauf bei Migration |
| 554843 | Nummernverbrauch bei Migration Geschäftspartner (PARTNER) |
| 153609 | Transport von Migrationsobjekten |
| 204135 | Hilfsbaustein zur Ermittlung Abstimmschlüssel |
| 1778301 | Migrationsleitfaden für Offer-to-Cash |
| 1714092 | Sammelhinweis: Migration für Offer to Cash |
KBA
|
KBA
|
Description
|
|---|---|
| 2181040 | EMIGALL creates for migration object SECURITY multiple documents with different |
| 2177292 | EMIGALL: General program error (FM: ISU_M_Report_Variant: external ID: 1) – EM1 |
| 2117781 | ABAP dump in EMIGALL (DATASET_NOT_OPEN) |
| 2026439 | EMIGALL: Import File transformation end’s with error in converted object files |
(Source: www.sap.com)
