SAP HANA dynamic tiering (“DT”) was the first SAP HANA feature introduced to provide the ability to tier data between HANA in-memory storage and disk based storage. The customer response to DT confirmed that SAP HANA customers wanted and needed to sc...
It’s pretty well known that SAP HANA Cloud, data lake is built on the foundation of on-premise SAP IQ which makes it the perfect choice if you’re thinking about migrating your existing SAP IQ systems to the cloud. You don’t have to move, on-premise S...
SAP is pleased to announce the latest release of SAP IQ - Version 16.1 SP 05 is now available! This latest SP includes various enhancements such as:
New client/connection security options
SAP IQ servers now support encrypted TDS conne...
With the exponential growth of data showing no signs of slowing, customers looking to lower their total cost of ownership (TCO), while still leveraging their vast reservoirs of data to maximum effect, must continuously manage their data storage costs...
CCL or Continuous Computation Language is the scripting language used to develop projects for HANA streaming analytics and Streaming Lite. CCL is derived from SQL which helps with the learning curve for experienced database developers who are startin...
All databases need to load data into memory in order to process queries. Since HANA is an in-memory database the expectation is that all tables are in memory all the time. Can you provide some more context as to why you would have a table in the HANA...
Not only is HANA 1.0 quite dated, it has been out of maintenance for several years now and isn't even available to download anymore. You should be upgrading to HANA 2.0 to be on a current supported version of HANA.
I'm not clear on what your question is then. If you are asking if raw devices are supported when SAP IQ is configured as a multiplex system, then the documentation clearly states that yes, raw devices are supported. https://help.sap.com/docs/SAP_IQ/a...
This seems to be basically the same question that you asked previously here: https://community.sap.com/t5/technology-q-a/how-can-we-open-iq-16-1-under-suse-15-with-o-direct-flag/qaq-p/13706710 SAP IQ always uses direct I/O and nothing needs to be don...