SAP Knowledge Base Article - Preview

2318613 - Error: "The optimizer could not find a unique index which it could use to perform an isolation level 0 .." profiling a column in SAP Information Steward

Symptom

You may receive the following error when you try to profile a column in SAP Information Steward:

[E] 2016-05-11 17:27:49.776 [TaskUtility][TaskDispatcher Thread] com.sybase.jdbc4.jdbc.SybSQLException: The optimizer could not find a unique index which it could use to perform an isolation level 0 scan on table 'AL_CERTS'.


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Environment

Data Services: 14.2 SP6
Information Steward: 14.2 SP6
Repository: SAP Sybase ASE 16.0 SP2

Product

SAP BusinessObjects Business Intelligence platform 4.1

Keywords

Profiling a column fails, ASE repository, Information Steward , KBA , EIM-IS-DI , Information Steward - Data Insight , Problem

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