b2d3d22d_exes_Activity_on_DB2_for_i5_OS__System_column_name
[Column name] KEY_COLUMNS_ADVISED [Data type] VARCHAR(16000) [Description] Column names for the advised index [System column name] 
KEYSADV
IBM Redbooks | Index Advisor Surfaces Maintained Temporary Indexes Activity on DB2 for i5/OS
System column name