SAP HANA dynamic tiering converts an array-insert into a LOAD statement on the SAP HANA dynamic tiering
node. Bulk load is controlled by the bulk_inserts_as_load and bulk_load_as_binary parameters. Both
parameters are 'true' by default. If you need to re-enable the defaults, proceed as follows:
1. Re-enable the bulk load mechanism for optimizing array inserts:
ALTER SYSTEM ALTER CONFIGURATION ('esserver.ini', 'SYSTEM') SET ('row_engine',
'bulk_inserts_as_load') = 'true' WITH RECONFIGURE;
2. Re-enable binary load (instead of the ASCII load):
ALTER SYSTEM ALTER CONFIGURATION ('esserver.ini', 'SYSTEM') SET ('row_engine',
'bulk_load_as_binary') = 'true' WITH RECONFIGURE;
● To increase security and improve performance, configure communication between the SAP HANA database
and the SAP HANA dynamic tiering service over an internal network. For more information, see one of the
following sections in the SAP HANA Dynamic Tiering: Administration Guide:
○ Configure Private Internal Communication Using the Command-Line Interface
○ Configure Private Internal Communication Using the Graphical User Interface
4.6.1.4 Prerequisites for Using SAP IQ via SAP HANA Smart
Data Access as Storage Destination
● A SAP IQ version that is supported by SAP HANA Smart Data Access has to be installed and configured.
For more information, see the installation and configuration guide for the relevant SAP IQ version at http://
help.sap.com/iq.
● SAP HANA Smart Data Access has to be installed and configured for accessing SAP IQ.
For more information, see the following guides at http://help.sap.com/hana_platform:
○ SAP HANA Server Installation and Update Guide
○ SAP HANA Administration Guide
● SAP IQ has to be added as a remote source.
For more information, see the SAP HANA Administration Guide at http://help.sap.com/hana_platform.
4.6.1.5 Sizing Data Lifecycle Manager
Data Lifecycle Manager is a Java script based application, which is not resource demanding, and thus it does not
require additional sizing.
However, SAP HANA needs sizing as well as the storage destinations used for relocating data.
Component/Storage Sizing Information
SAP HANA See section Sizing SAP HANA in the SAP HANA Master Guide
on http://help.sap.com/hana_platform.
SAP IQ On http://help.sap.com/iq search for your SAP IQ version. On
the help page for your SAP IQ version, you can find the Hard
ware Sizing Guide under Additional Information.
SAP HANA Data Warehousing Foundation Installation Guide
Configuring SAP HANA Data Warehousing Foundation
P U B L I C 25