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## 1.2 Maintenance for Oracle Banking Liquidity Management

This topic describes the specific maintenances required for Oracle Banking Liquidity Management to integrate with Oracle Banking Virtual Account Management.

Specify User ID and Password, and login to Oracle Banking Liquidity Management System.
Refer to Oracle Banking Liquidity Management User Guide for a detailed explanation.

User Linkage Maintenance

Maintain the User Customer Linkage in the UserLinkage screen.

Make sure that the User Linkage maintenance is performed for the header User ID provided to Oracle Banking Virtual Account Management for the Virtual Account and Structure handoff, and the real customer to whom the Virtual Account and Structure is getting handed off from Oracle Banking Virtual Account Management.

1. On Liquidity Management, click Maintenance. Under Maintenance, click User Linkage.
2. Under User Linkage, click Create User Linkage.
   The Create User Linkage screen displays.

   Figure 1-3 Create User Linkage

   Description of "Figure 1-3 Create User Linkage"

   Use the below APIs for getting value dated balance, sweep eligible balance and post liquidation entries to Oracle Banking Virtual Account Management.

   Table 1-1 List of APIs

   S No | Action | Operation | Endpoint
   --- | --- | --- | ---
   1 | GET Value Dated Balance | GET | /obvam-account-services/service/getVDBalance?virtualAccountNumber=xxxx
   2 | GET Sweep Eligible Balance & Valued Dated Dated Balance | GET | /obvam-account-services/service/sweepandvaluedatedbalance?virtualAccountNumber=xxx&valueDate=yyyy--mm-dd
   3 | EAC (External Account Check) | POST | /obvam-transaction-journal-services/service/eac
   4 | ECA - Amount Block Creation | POST | /obvam-eca-services/service/ecablock host:port/obvam-eca-services/service/ecablock
   5 | Transaction Create | POST | /obvam-transaction-journal-services/service/txns
   6 | Transaction Posting with Skip DDA | POST | /obvam-transaction-journal-services/service/txnPostingWithSkipDda

Parent topic: Integration Guide