SAP Knowledge Base Article - Preview

2495939 - How to trace HANA Studio jdbc activities


In HANA Studio sometimes errors are displayed which, for example, are not originally related to calculation views, database inconsistencies or other modeling topics.
These errors might be also related to issues which require an analysis of HANA Studio runtime activities.

HANA Studio provides different trace options like:

This KBA provides instructions how to create JDBC traces.

Use case:

When trying to use the option "Replace with Data Source" on a calculation view in HANA Studio, the "Find" function for object names does not display any result.
Instead, "<Connection to server lost>" is displayed without any error in the default HANA Studio traces.


How to trace the search activity from HANA Studio?



  • HANA 1.0
  • HANA Studio 2.3.x


SAP NetWeaver 7.5


HANA, jdbc, jdbctrace, search, query, connection, lost,, , KBA , HAN-STD-DEV-MOD , SAP HANA Analytical Modeling , HAN-DB , SAP HANA Database , HAN-STD-ADM-DBA , SAP HANA Studio (Eclipse) Admin Tooling , Problem

About this page

This is a preview of a SAP Knowledge Base Article. Click more to access the full version on SAP for Me (Login required).

Search for additional results

Visit SAP Support Portal's SAP Notes and KBA Search.