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1. #HDBODBC DRIVER UPDATE HOW TO#
2. #HDBODBC DRIVER UPDATE INSTALL#
3. #HDBODBC DRIVER UPDATE DOWNLOAD#
4. #HDBODBC DRIVER UPDATE WINDOWS#

Step 1: Create HANA users and add systemsĪssuming that you have administrative rights on your HANA database, create two new users BOE141 and BOE141_Audit which will own the CMS and Auditing tables. Please ensure you use same version of client, studio and database.

#HDBODBC DRIVER UPDATE DOWNLOAD#

You can download client and Studio from the HANA Developer Center. There is guide Step by Step Installation SAP BusinessObjects BI Platform 4.x available here if you need. In addition to BusinessObjects BI Platform 4.x, SAP HANA database you also need SAP HANA client and SAP HANA Studio.

#HDBODBC DRIVER UPDATE WINDOWS#

Note that below procedure is only for Windows and applies to BusinessObjects BI Platforms 4.1 SP1.

#HDBODBC DRIVER UPDATE HOW TO#

This Step by Step Guide demonstrates how to change/migrate CMS from default database (MS SQL Server or SAP Sybase SQL Anywhere) to SAP HANA. Execute the scripts in the source database.While installing BusinessObjects BI Platform 4.x you do not have an option to choose SAP HANA as CMS database even from 4.0 SP4 it already supported SAP HANA as CMS database.īut it is possible to change or migrate CMS from one database to another one after installation, the Administrator Guide has a section that describes what you need to do to select SAP HANA as the CMS database.The task will run and generate the scripts for creating the CDC artifacts in the following location and then stop: Once the task is defined, select any of the Metadata only options in the Advanced Run Options window, and then click OK.

Define the task as you would any other Replicate task, but when configuring the SAP HANA source endpoint, clear the Create CDC Artifacts check box in the Advanced tab.When defining the SAP HANA source endpoint, make sure that the Create CDC Artifacts check box in the Advanced tab is selected (the default).To create the CDC artifacts automatically (the default): The table will either be created in the schema of the user specified in the General tab of the SAP HANA endpoint settings, or in the schema specified in the endpoint settings' Advanced tab. During the task, Replicate reads the changes from the attrep_cdc_log table and deletes the old data according to the cleanup settings (specified in the endpoint's Advanced tab). The Replicate attrep_cdc_log table: When the Use log table option in the SAP HANA endpoint's Advanced tab is enabled, changes are copied from the attrep_cdc_changes table to the attrep_cdc_log table.This may not be the actual number of UPDATEs performed on the source since UPDATEs are sometimes merged with INSERTs (depending on when the attrep_cdc_changes table was last scanned). The Replicate attrep_cdc_changes table: This table will contain changes captured by the triggers and will either be created in the schema of the user specified in the General tab of the SAP HANA endpoint settings, or in the schema specified in the endpoint settings' Advanced tab.Īs Replicate periodically scans the attrep_cdc_changes table for changes, the number of UPDATEs shown in the monitor's Change Processing tab reflects the number of UPDATEs found (in the attrep_cdc_changes table) at the time of scanning. The triggers will be created in the source table schema. A separate trigger is required for each DML operation. Three triggers for each of the designated source tables: The triggers capture changes to the source tables (INSERTs, UPDATEs, and DELETEs) and write them to the Replicate attrep_cdc_changes table described below. Replicate requires the following artifacts to be created in the source database (either manually by the DBA or automatically by Replicate): The prerequisites for both of these methods are described below.

The driver name is HDBODBC.Īdd the following section to the odbcinst.ini file located in directory /etc:Ĭhanges can be captured from SAP HANA using either of the following methods:

#HDBODBC DRIVER UPDATE INSTALL#

Linux: Install the SAP HANA ODBC 64-bit Driver 2.x for Linux on the Replicate Server machine.