The materialized view cannot be changed to immediate because the primary key columns of any table in the preserved side of an OUTER JOIN must exist in the select list

Error constant SQLE_UPDATABLE_MATVIEW_PK
ODBC 2 state 42000
ODBC 3 state ERROR
Severity 15
SQLCODE -1509
SQLSTATE 42WE9
Sybase error code 12594
 Probable cause
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