"The materialized view %1 cannot be changed to immediate because it does not have a unique index on non-nullable columns."
| Item |
Description |
|
SQLCode
|
-1233L
|
|
Constant
|
IMMEDIATE_MV_NO_UNIQUE_INDEX
|
|
SQLState
|
42WCA
|
|
ODBC 2 State
|
42000
|
|
ODBC 3 State
|
ERROR
|
|
Sybase Error Code
|
2912
|
|
Severity Code
|
14
|
|
Parameter 1
|
Name of the materialized view.
|
Probable cause
You attempted to change the refresh type to immediate for a materialized view which does not have a unique index on non-nullable columns. Create a unique index on the materialized view before changing the refresh type.