XS_ADMIN

Administrative user for the XS advanced application server, has unlimited access to Controller API

HDI_BROKER_CONTROLLER

User for HDI Broker API

sap_sb

User for UAA Broker API

SYSTEM

Database superuser

SYS

Technical database user that owns database objects such as system tables and monitoring views

XSSQLCC_AUTO_USER_
<generated_ID>

Technical database users automatically generated on activation of SQL connection configurations

_SYS_AFL

Technical user that owns all objects for Application Function Libraries

_SYS_EPM

Technical database used by the SAP Performance Management (SAP EPM) application

_SYS_REPO

Technical database user used by the SAP HANA repository (SAP HANA XS, classic model).

_SYS_STATISTICS

Technical database user used by the internal monitoring mechanism of the SAP HANA database

_SYS_TASK

Technical database user in SAP HANA Enterprise Information Management. This user owns all task framework objects.

_SYS_WORKLOAD_REPLAY

_SYS_XB

Technical user for internal use only

SYS_XS_RUNTIME

Owns the Controller’s SAP HANA schema containing BlobStore, ConfigStore and SecureStore

SYS_XS_UAA

Owns the UAA’s SAP HANA schema for user management

SYS_XS_UAA_SEC

Owns the UAA’s SAP HANA secure store for the user credentials

SYS_XS_HANA_BROKER

Owns the HDI Broker’s SAP HANA schema

SYS_XS_SBSS

Owns SAP HANA schema containing procedures to generate user passwords in a secure manner; used by the HDI Broker

_SYS_DI

Owns all HDI SQL-based APIs, for example all API procedures in the_SYS_DI schema and API procedures in containers

_SYS_DI_*_CATALOG

Technical users used by the HDI to access database system catalog tables and views

_SYS_DI_SU

Technical superuser of the HDI created at installation time

_SYS_DI_TO

Owns transaction and connections of all internal HDI transactions

Further technical users for HDI schema-based containers

Administration user (e.g., DCC_ADM)

Database user required for the SAP DCC administrator who adds, imports, and removes systems.

Setting up SAP DCC for the First Time - SAP DB Control Center 4 Guide - SAP Library

Configuration user (e.g., DCC_CONFIG)

Database user required for the configuration of SAP DB Control Center

Collector user (e.g., DCC_COLLECTOR)

Technical database user used by SAP DCC for data collections and other background tasks.

Technical user (e.g. SAPDBCC)

Technical database user used by SAP DCC to identify systems that can be added for management and to monitor the health of systems once they're added. This account is not intended for human users.

_SYS_ES

ES_ADMIN

sa

Administrator user used to establish the connection between SAP HANA and SAP ASE. The user can assign administration control to selected SAP ASE login accounts.

SYS_STREAMING

Technical database user used to perform policy administration functions such as granting and revoking privileges

SYS_STREAMING_ADMIN

Technical database user used to perform all tasks in smart data streaming, except publishing or subscribing to streams

No additional standard database users available or required

FLACCESS

Technical database user used for file loader access

FLADMIN

Technical database user used for file loader administration

FLDBCONN

Technical database user used for file loader connections to the SAP HANA database

Content viewer user

Database user required to view geo content using the Geo Content viewer tool SAP HANA Spatial Reference 

Geospatial Metadata Installer user (for example RESTRICTED_USER)

Database user required to use the Geospatial Metadata Installer

Connection user (for example, CONNECTOR)

Database user required to establish the required SQLCC connection and modify the defined database object using Geospatial Metadata Installer

SYS_SYNC

Technical database user that performs synchronizations for Remote Data Sync clients.

Connection user

Initial technical database user required to create a database connection from the SAP LT Replication Server to the SAP HANA system

Replication user

Technical database user required to connect from the SAP LT Replication Server to the SAP HANA system for replication. One replication user is created for each replication schema. The replication user has the same name as the corresponding schema.