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2460111 - About performance warning message for the index / the primary key - SQL Anywhere


The target table has a unique index, but outputs the following warning messages in the database server messege log.

Performance warning: No unique index or primary key for table 'table' in database 'database'



SAP SQL Anywhere 12 or later


SAP SQL Anywhere all versions


DML, logical row, Index Consultant, foreign key, composite key, optimizing, UPDATE, INSERT, DELETE , KBA , BC-SYB-SQA , SQL Anywhere (on premise, on demand) , Problem

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